Grupo Aeroportuario del Sureste (ASUR)
ASR
#1909
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C$14.75 B
Marketcap
C$488.98
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Change (1 year)

Grupo Aeroportuario del Sureste (ASUR) - 20-F annual report


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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 20-F
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2001

Commission File Number: 1-15132

Grupo Aeroportuario del Sureste, S.A. de C.V.
(Exact name of registrant as specified in its charter)

Southeast Airport Group United Mexican States
(Translation of registrant's (Jurisdiction of incorporation
name into English) or organization)

Blvd. Manuel Avila Camacho No. 40, 6th Floor
Colonia Lomas de Chapultepec
11000 Mexico, D.F.
Mexico
(Address of principal executive offices)

Securities registered or to be registered pursuant to Section 12(b) of the Act:

Name of each exchange
Title of each class: on which registered
-------------------- -------------------

Series B Shares, without New York Stock Exchange, Inc.*
par value, or Shares

American Depositary Shares, New York Stock Exchange, Inc.

as evidenced by American
Depositary Receipts, ADSs,
each representing ten shares

- -------------------
* Not for trading, but only in connection with the registration of
American Depositary Shares, pursuant to the requirements of the
Securities and Exchange Commission.

Securities registered or to be registered pursuant to Section 12(g) of the Act:

None

Securities for which there is a reporting obligation pursuant to Section 15(d)
of the Act:

N/A

Indicate the number of outstanding shares of each of the issuer's classes of
capital or common stock as of the close of the period covered by the annual
report: Series B Shares, without par value: 255,000,000

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months (or for such shorter period that the registrant was
required to file such reports) and (2) has been subject to such filing
requirements for the past 90 days.

Yes|X| No |_|

Indicate by check mark which financial statement item the registrant has elected
to follow:

Item 17 |_| Item 18 |X|
TABLE OF CONTENTS
Page
----

Item 1. Identity of Directors, Senior Management and Advisers...........1

Item 2. Offer Statistics and Expected Timetable.........................1

Item 3. Key Information.................................................1

Selected Financial Data.........................................1

Exchange Rates..................................................6

Risk Factors....................................................7

Forward Looking Statements.....................................20

Item 4. Information on the Company.....................................20

History and Development of the Company.........................20

Business Overview..............................................25

Regulatory Framework...........................................44

Organizational Structure.......................................60

Property, Plant, And Equipment.................................60

Item 5. Operating and Financial Review and Prospects...................60

Item 6. Directors, Senior Management and Employees.....................77

Item 7. Major Shareholders and Related Party Transactions..............84

Major Shareholders.............................................84

Related Party Transactions.....................................88

Item 8. Financial Information..........................................90

Dividends......................................................91

Item 9. The Offer and Listing..........................................93

Trading on the Mexican Stock Exchange..........................93

Item 10. Additional Information.........................................94

Exchange Controls.............................................108

Taxation..................................................... 108

Item 11. Quantitative and Qualitative Disclosures About Market Risk....113

Item 12. Description of Securities Other Than Equity Securities........113

Item 13. Defaults, Dividend Arrearages and Delinquencies...............114

Item 14. Material Modifications to the Rights of Security
Holders and Use of Proceeds...................................114

Item 15. Reserved......................................................114

Item 16. Reserved......................................................114

Item 17. Financial Statements..........................................114

Item 18. Financial Statements..........................................115

Item 19. Exhibits......................................................116
PART I

Item 1. Identity of Directors, Senior Management and Advisers

Not applicable.

Item 2. Offer Statistics and Expected Timetable

Not applicable.

Item 3. Key Information

SELECTED FINANCIAL DATA

We publish our financial statements in Mexican pesos. Pursuant to
generally accepted accounting principles in Mexico ("Mexican GAAP"), financial
data for all periods in the financial statements included in Items 3, 5 and 8
and, unless otherwise indicated, throughout this Form 20-F have been restated in
constant pesos as of December 31, 2001.

This Form 20-F contains translations of certain peso amounts into U.S.
dollars at specified rates solely for the convenience of the reader. These
translations should not be construed as representations that the peso amounts
actually represent such U.S. dollar amounts or could be converted into U.S.
dollars at the rate indicated. Unless otherwise indicated, U.S. dollar amounts
have been translated from Mexican pesos at an exchange rate of Ps.9.1695 to
U.S.$1.00, the exchange rate for pesos on December 31, 2001 as published by the
Mexican Ministry of Finance. On June 13, 2002 the Federal Reserve Bank of New
York's noon buying rate for Mexican pesos was Ps.9.6380 to U.S.$1.00.

The following table presents our summary consolidated financial
information and that of our subsidiaries for each of the periods indicated. This
information should be read in conjunction with, and is qualified in its entirety
by reference to, our financial statements, including the notes thereto. Our
financial statements are prepared in accordance with generally accepted
accounting principles in Mexico, or Mexican GAAP, which differ in certain
significant respects from generally accepted accounting principles in the United
States, or U.S. GAAP. A reconciliation to U.S. GAAP of our net income and total
stockholders' equity is provided in this summary financial data. Note 15 to our
financial statements provides a description of the principal differences between
Mexican GAAP and U.S. GAAP as they relate to our business. For example, Mexican
GAAP provides for the recognition of certain effects of inflation by restating
non-monetary assets and non-monetary liabilities using the Mexican Consumer
Price Index, restating the components of stockholders' equity using the Mexican
Consumer Price Index and recording gains or losses in purchasing power from
holding monetary liabilities or assets. Mexican GAAP requires the restatement of
all financial statements to constant Mexican pesos as of the date of the more
recent balance sheet presented. Our audited financial statements and all other
financial information contained herein are accordingly presented in constant
pesos with purchasing power as of December 31, 2001 unless otherwise noted.

Unless otherwise specified, all share data presented throughout this
Form 20-F have been adjusted to reflect a reverse stock split of ASUR's capital
stock in which one new share was issued for each outstanding 25.89092035667
shares. This reverse stock split became effective October 12, 1999.

References in this annual report on Form 20-F to "dollars," "U.S.
dollars" or "U.S.$" are to the lawful currency of the United States of America.
References in this annual report on Form 20-F to "pesos" or "Ps." are to the
lawful currency of Mexico. We publish our financial statements in pesos.

The summary financial and other information set forth below reflects
the following classifications of information:

o ASUR Information. The information in the following tables under
the heading "ASUR" reflects our financial condition, results of
operations and certain operating data since we commenced
operations under our concessions on November 1, 1998.

o Predecessor Information. The information in the following tables
under the heading "Predecessor" reflects the results of
operations, financial condition and certain operating data of our
business as conducted by the Mexican Airport and Auxiliary
Services Agency through October 31, 1998.

o Combined Information. The information in the following tables
under the heading "Combined" reflects the sum of (i) our
predecessor's results of operations and certain operating data
for the ten months ended October 31, 1998 and (ii) our results of
operations and certain operating data for the two months ended
December 31, 1998. Combined results of operations for 1998 are
unaudited and do not reflect any pro forma adjustments. The
combined results of operations and operating data for us and our
predecessor for 1998 do not necessarily represent the results
that would have been achieved for 1998 had our business been
operated by us under our concessions for the entire year.
<TABLE>

Predecessor Combined (2) ASUR
----------- ------------ --------------------------------------------------------------
Year ended Year ended
December 31, December 31, Year ended December 31,
------------ ------------ --------------------------------------------------------------
1997 1998 1999 2000 2001
------------- ------------ ------------- ------------- ----------------------------
(thousands of (Unaudited) (Unaudited)
pesos)(1) (thousands of (thousands of (thousands of (thousands of thousands of
pesos)(1) pesos)(1) pesos)(1) pesos) dollars) (3)
<S> <C> <C> <C> <C> <C> <C>
Income statement data:
Mexican GAAP:
Revenues:
Aeronautical services(4)........ Ps. 628,110 Ps. 699,150 Ps. 863,860 Ps.1,032,173 Ps. 988,670 U.S.$107,821
Non-aeronautical services(5).... 119,122 150,486 145,331 177,976 175,584 19,149
Total revenues.................... 747,232 849,636 1,009,191 1,210,149 1,164,254 126,970
Operating expenses:
Costs of services............... (210,081) (198,135) (232,773) (282,006) (288,192) (31,429)
General and administrative
expenses........................ (126,156) (108,230) (115,441) (105,612) (99,591) (10,861)
Technical assistance fee(6)..... 0 0 (60,514) (54,823) (38,085) (4,153)
Concession fee(7)............... 0 (6,874) (51,006) (60,467) (58,204) (6,348)
Usage fee(8).................... (108,724) (93,661) 0 0 0 0
Special employee termination
expenses........................ 0 (57,899) 0 0 0 0
Depreciation and amortization... (112,230) (135,691) (274,291) (303,293) (302,938) (33,038)
Operating income.................. 190,041 249,146 275,166 403,948 377,244 41,141
Net comprehensive financing
(cost) income................... (10,248) (4,141) 15,982 (14,941) 34,893 3,805
Income before income taxes and
employees' statutory profit
sharing and extraordinary items. 179,793 245,005 291,148 389,007 412,137 44,946
Benefit from (provision for)
income taxes and employees'
statutory profit sharing........ 0 67,746 (123,042) (170,198) (152,697) (16,653)
Income before extraordinary items. 179,793 312,751 168,106 218,809 259,440 28,293
Extraordinary items............... 0 0 0 0 (6,690) (730)
Net income........................ 179,793 312,751 168,106 218,809 252,750 27,563
Basic and diluted earnings per
share........................... N/M N/M 0.56 0.73 0.84 0.09
Basic and diluted earnings per
ADS (unaudited)(9).............. N/M N/M 5.60 7.29 8.43 0.92
U.S. GAAP:
Revenues.......................... 849,636 1,009,191 1,210,149 1,164,254 126,970
Operating income.................. 285,720 393,062 500,252 467,249 50,957
Net income........................ 304,734 319,672 298,851 294,878 32,159
Basic and diluted earnings per
share........................... 1.02 1.07 1.00 0.98 0.11
Basic and diluted earnings per
ADS (unaudited)(9).............. 10.16 10.66 9.96 9.83 1.07
Other Operating Data (Unaudited):
Total passengers (thousands of
passengers)(10)................. 8,230.5 8,187.3 9,597.9 11,448.1 11,240.3 11,240.3
Total air traffic movements
(thousands of movements)........ 192.4 198.1 208.1 207.6 194.9 194.9
Total revenues per passenger
(in pesos or dollars)(10)....... 90.8 103.8 105.1 105.7 103.6 11.3
EBITDA under Mexican GAAP(11)..... 302,273 384,836 549,457 707,241 680,183 74,179
EBITDA under U.S. GAAP(11)........ 375,365 488,473 625,222 588,971 64,232
</TABLE>
<TABLE>

Predecessor ASUR
-------------- -------------------------------------------------------------------------------
As of and for As of and for
the year the two
ended months ended
December 31, December 31, As of and for the year ended December 31,
------------ ------------ ------------------------------------------------------------------
1997 1998 1999 2000 2001
------------ ------------ ----------- ----------- ---------------------------
(thousands of (thousands of (thousands of (thousands of (thousands of (Unaudited)
pesos)(1) pesos)(1) pesos)(1) pesos)(1) pesos) (thousands of
dollars)(3)

Balance Sheet Data:
Mexican GAAP:
<S> <C> <C> <C> <C> <C> <C>
Cash and marketable securities.. Ps. 5,712 Ps. 53,501 Ps. 370,249 Ps. 584,482 Ps. 878,778 U.S.$95,837
Total current assets(12)........ 106,146 1,614,216 553,085 703,729 1,069,169 116,601
Airport concessions, net(13).... 0 7,584,734 7,792,038 7,591,844 7,391,705 806,119
Rights to use airport facilities,
net........................... 0 2,244,362 2,219,679 2,141,911 2,064,161 225,112
Total assets.................... 1,769,008 11,578,731 10,651,228 10,719,322 11,125,165 1,213,279
Total liabilities(12)........... 68,305 1,547,531 451,925 301,211 454,304 49,545
Net equity/stockholders'
equity(13).................... 1,700,703 10,031,200 10,199,303 10,418,111 10,670,861 1,163,734
U.S. GAAP:
Cash and cash equivalents....... 53,501 139,342 584,482 556,499 60,690
Total current assets............ 1,614,216 553,085 703,729 1,069,169 116,601
Airport concessions, net(13).... 0 359,514 311,542 263,619 28,750
Rights to use airport facilities 1,722,417 1,722,032 1,668,645 1,615,191 176,148
Total assets.................... 7,076,653 6,248,963 6,216,172 6,513,030 710,292
Total liabilities............... 1,558,064 410,722 79,075 81,055 8,840
Net equity/stockholders'
equity(13).................... 5,518,589 5,838,241 6,137,097 6,431,975 701,453

Cash Flow Data:
Mexican GAAP:
Resources provided by operating
activities.................... 349,972 65,679 486,876 743,489 637,637 69,539

Resources (used in) provided by
financing activities.......... (255,342) 9,923,687 308,512 (308,512) 0 0
Resources used in investing
activities.................... (91,141) (9,935,867) (478,638) (220,744) (343,341) (37,444)

(Decrease) increase in cash and
marketable securities......... 3,489 53,499 316,750 214,233 294,296 32,095
U.S. GAAP:
Cash flow provided by operating
activities.................... 46,034 504,913 776,393 675,101 73,625
Cash flow used in financing
activities.................... 0 0 (308,512) 0 0

Cash flow (used in) provided by
investing activities.......... (1,568) (406,621) 10,162 (665,620) (72,591)
Effect of inflation on cash..... 9,035 (12,448) (32,904) (37,464) (4,086)
Increase in cash and cash
equivalents................... 53,501 85,844 445,139 (27,983) (3,052)
</TABLE>

On May 30, 2002 we paid an ordinary and extraordinary cash dividend for fiscal
year 2001 totaling Ps.1.48 (U.S.$0.15) per each share of our Series B and Series
BB capital stock outstanding. ADR holders of record received U.S.$1.56 per ADS
(reflecting the exchange rate in effect on the dividend payment date).

-----------------------

(1) Expressed in constant pesos with purchasing power as of December 31, 2001.
Per share peso amounts are expressed in pesos (not thousands of pesos).
(2) Combined results reflect the sum of (i) our predecessor's results of
operations and certain operating data for the ten months ended October 31,
1998 and (ii) ASUR's results of operations and certain operating data for
the two months ended December 31, 1998. Combined results of operations and
operating data for 1998 are unaudited and do not reflect any pro forma
adjustments. The combined results of operations and operating data of ASUR
and its predecessor for 1998 do not necessarily represent the results that
would have been achieved for 1998 had our business been operated by us
under our concessions for the entire year.
(3) Translated into dollars at the rate of Ps.9.1695 per U.S. dollar, the
Mexican Ministry of Finance exchange rate for Mexican pesos at December
31, 2001. Per share dollar amounts are expressed in dollars (not thousands
of dollars).
(4) Revenues from aeronautical services include those earned from passenger
charges, landing charges, aircraft parking charges, charges for airport
security services and charges for use of passenger walkways.
(5) Revenues from non-aeronautical services are earned from the leasing of
space in our airports, access fees collected from third parties providing
services at our airports and miscellaneous other sources.
(6) Beginning April 19, 1999, we pay ITA a technical assistance fee under the
technical assistance agreement entered into in connection with ITA's
purchase of its series BB shares. This fee is described in "Item 7. Major
Shareholders and Related Party Transactions--Related Party
Transactions--Arrangements with ITA."
(7) Beginning November 1, 1998, each of our subsidiary concession holders is
required to pay a concession fee to the Mexican government under the
Mexican Federal Duties Law. The concession fee is currently 5% of each
concession holder's gross annual revenues from the use of public domain
assets pursuant to the terms of its concession.
(8) Prior to November 1, 1998, in lieu of income or asset taxes, our
predecessor was required to pay the Mexican government a usage fee equal
to 5.8% of its period-end assets.
(9) Based on the ratio of 10 series B shares per ADS.
(10) Passenger data excludes passengers arriving in or departing from the
charter terminal in Cancun International Airport prior to July 1, 1999. We
began operating this terminal directly on July 1, 1999. For further
information relating to the acquisition of this business, see "Item 4.
Information on the Company--Business Overview--Acquisition of Businesses."
(11) EBITDA refers to earnings before net comprehensive financing cost
(income), income taxes, depreciation, amortization and extraordinary
items. ASUR has included EBITDA data in this Form 20-F because such data
is used by certain investors to measure a company's ability to service
debt and fund capital expenditures and is included herein for convenience
only. EBITDA is not a measure of financial performance under either
Mexican GAAP or U.S. GAAP and should not be considered as an alternative
to net income as a measure of operating performance or to cash flows from
operating activities as a measure of liquidity. EBITDA as it is used in
this Form 20-F may differ from similarly titled measures reported by other
companies.
(12) Total current assets and total liabilities at December 31, 1998 reflect a
recoverable value added tax receivable and a payable to the Ministry of
Communications and Transportation of Ps.1,491 million.
(13) The increase from net equity of Ps.1.7 billion at December 31, 1997 to
stockholders' equity of Ps.10.0 billion at December 31, 1998 primarily
reflected the acquisition of our concessions in 1998. For U.S. GAAP
purposes, no value was assigned to the airport concessions.
N/M The income statement of our predecessor was derived from the results of
operations of the Mexican Airport and Auxiliary Services Agency. As a
result, the presentation of earnings per share for our predecessor is not
meaningful, and is omitted from this summary financial information.
Exchange Rates

Mexico has had a free market for foreign exchange since 1991. Prior to
December 1994, the Mexican central bank, Banco de Mexico, kept the peso-U.S.
dollar exchange rate within a range prescribed by the Mexican government through
intervention in the foreign exchange market. In December 1994, the Mexican
government suspended intervention by Banco de Mexico and allowed the peso to
float freely against the U.S. dollar. The peso declined sharply in December 1994
and continued to fall under conditions of high volatility in 1995. In 1996 and
most of 1997, the peso fell more slowly and was less volatile. In the last
quarter of 1997 and for much of 1998, the foreign exchange markets were volatile
as a result of financial crises in Asia and Russia and financial turmoil in
countries including Brazil and Venezuela. The peso declined during this period,
but was relatively stable in 1999, 2000 and 2001. There can be no assurance that
the Mexican government will maintain its current policies with regard to the
peso or that the peso will not further depreciate or appreciate significantly in
the future.

The following table sets forth, for the periods indicated, the high,
low, average and period-end noon buying rate in New York City for cable
transfers in pesos published by the Federal Reserve Bank of New York, expressed
in pesos per U.S. dollar. The rates have not been restated in constant currency
units.

Exchange Rate
-----------------------------------------------
Year Ended December 31, Period End Average(1) High Low
----------------------- ---------- ---------- ----------- --------
1997............................ 8.07 7.93 8.41 7.72
1998............................ 9.90 9.24 10.20 8.46
1999............................ 9.48 9.56 10.60 9.24
2000............................ 9.62 9.47 10.09 9.18
2001............................ 9.16 9.34 9.97 9.03
2002 (through May 31)........... 9.65 9.51 9.71 9.00

- ------------
(1) Average of month-end rates.

The following table sets forth, for the periods indicated, the high and
low exchange rate for the purchase of U.S. dollars, expressed in pesos per U.S.
dollar.

Exchange Rate
--------------------
2002 High Low
---- ---- ---
May 9.71 9.40
April 9.38 9.00
March 9.11 9.00
February 9.17 9.05
January 9.25 9.10
2001
December 9.25 9.09

For a discussion of the effects of fluctuations in the exchange rates
between the peso and the U.S. dollar, see "Item 10. Additional
Information--Exchange Controls."
Risk Factors

Risks Related to Our Operations

The September 11, 2001 terrorist attacks on the United States have had a severe
impact on the international air travel industry and have adversely affected our
business and may continue to do so in the future.

Impact on Passenger Traffic

The terrorist attacks on the United States on September 11, 2001 have
had a severe adverse impact on the air travel industry, particularly on U.S.
carriers and carriers operating international service to and from the United
States. Airline traffic in the United States fell precipitously after the
attacks. In Mexico, airline and passenger traffic decreased substantially,
although the decrease was less severe than in the United States. Our airports
experienced a significant decline in passenger traffic following September 11,
2001 as illustrated in the following chart.

The following table sets forth passenger traffic volume in our
airports, for the periods indicated, and the decrease, as the case may be, as
compared to the corresponding period in the prior year.

Passenger Traffic(1)
(in thousands)
<TABLE>

For the For the
three months ended three months ended
December 31, March 31,
------------------ % ------------------- %
2000 2001 change 2001 2002 change
------- ------- ------- ------- ------- -------
<S> <C> <C> <C> <C> <C> <C>
Domestic traffic.................. 1,145.7 1,094.1 (4.50) 1,070.2 1,024.3 (4.29)
International traffic............. 1,400.7 1,139.6 (18.64) 2,100.7 1,866.8 (11.13)
------- ------- ------- ------- ------- -------
Total........................... 2,546.4 2,233.7 (12.28) 3,170.9 2,891.1 (8.82)
======= ======== ======= ======= ======= =======
</TABLE>
- -------------
(1) Passenger figures exclude transit and general aviation passengers.

Our revenues are largely dependent on the level of passenger traffic in
our airports. Historically, a substantial majority of our revenues have been
aeronautical services, and our principal source of aeronautical revenues is
passenger charges. Passenger charges are charges collected from airlines for
each passenger (other than diplomats, infants, transfer and transit passengers)
departing from the airport terminals we operate. In 2001, passenger charges
represented 62.7% of our total revenues. Any prolonged general reduction in
airline passenger traffic will adversely affect our business, results of
operations, prospects and financial condition.

Any further terrorist attacks or the threat thereof, whether or not
involving commercial aircraft, the general increase of hostilities relating to
reprisals against terrorist organizations or otherwise and any related economic
impact could result in decreased passenger traffic and increased costs to the
air travel industry and, as result, could cause a material adverse effect on our
business, results of operations, prospects and financial condition.

Impact on Operations

The air travel business is susceptible to increased costs resulting
from enhanced security and higher insurance and fuel costs. Following the events
of September 11, we reinforced security at our airports. For a description of
the security measures adopted by us, see "Item 4. Information on the
Company--Non-Aeronautical Services--Airport Security." While enhanced security
at our airports has not resulted in a significant increase in our operating
costs to date, we may be required to adopt additional security measures in the
future. In addition, our general liability insurance premiums for 2002 have
increased more than three-fold and may continue to rise in the future. Since
October 2001, we carry a U.S.$50 million insurance policy covering losses from
terrorist acts. Since our insurance policies do not cover losses resulting from
war in any amount or from terrorism for amounts greater than U.S.$50 million, we
could incur significant costs if we were to be directly affected by events of
this nature. An increase in our operating costs following September 11 may have
an adverse effect on our results of operations.

Similarly, the users of airports, principally airlines, have been
subject to increased costs. Airlines have been required to adopt additional
security measures following the September 11 events and may be required to
comply with more rigorous security guidelines in the future. Premiums for
aviation insurance have increased substantially and could escalate further.
While governments in other countries have agreed to indemnify airlines for
liabilities they might incur resulting from terrorist attacks, the Mexican
government has given no indication of an intention to do the same. In addition,
fuel prices and supplies, which constitute a significant cost for airlines using
our airports, may be subject to increases resulting from any future terrorist
attacks, a general increase in hostilities or a reduction in output of fuel,
voluntary or otherwise, by oil producing countries. Such increases in airlines'
costs have resulted in higher airline ticket prices and decreased demand for air
travel generally, thereby having an adverse effect on our revenues and results
of operations.

Due in part to the lack of predictability of future air traffic, we are
unable to estimate the long-term impact on us of the events of September 11,
2001. However, given the nature of these unprecedented events and their
potential subsequent events, the adverse impact to our financial condition,
results of operations and prospects may be material.

Because we have a limited operating history as an independent company, there is
limited information upon which you can evaluate our business.

Until November 1, 1998, our nine airports were operated by the Mexican
Airport and Auxiliary Services Agency together with substantially all other
airports in Mexico. Although we formally assumed the operation of these airports
under our concessions on November 1, 1998, the Mexican Airport and Auxiliary
Services Agency continued to operate the airports under an administrative
services agreement through April 19, 1999. On April 19, 1999, we terminated this
services agreement. From April 19, 1999, our results of operations began to
reflect the management of our business by our management team independent of the
Mexican Airport and Auxiliary Services Agency. In addition, our management has
limited experience operating under our current regulatory environment.
Accordingly, ASUR has a limited operating history under current management from
which you can make an investment decision in ASUR.

Our business is highly dependent upon revenues from Cancun International
Airport.

In 2000 and 2001, Ps.851.2 million and Ps.817.9 million, respectively,
or 70.3% and 70.3%, respectively, of our revenues were derived from operations
at Cancun International Airport. During 2000 and 2001, Cancun International
Airport represented 67.7% and 68.0%, respectively, of our passenger traffic and
40.3% and 41.5%, respectively, of our air traffic movements. The desirability of
Cancun as a tourist destination and the level of tourism to the area is
dependent on a number of factors, many of which are beyond our control. We
cannot assure you that tourism to Cancun will not decline in the future. Any
event or condition affecting Cancun International Airport or the areas that it
serves could have a material adverse effect on our business, results of
operations, prospects and financial condition.

We may be restricted from increasing prices or required to reduce prices because
a significant portion of our revenues is regulated.

In 2000 and 2001, approximately 91.1% and 90.8%, respectively, of our
total revenues were earned from regulated sources of revenues. As a result of
the price regulation system applicable to our airports, our flexibility to set
or raise prices with respect to services that generate substantially all of our
revenues may be limited. We may also be required to reduce prices on services
that are subject to regulation. In addition, there can be no assurance that this
price regulation system will not be amended in a manner that would cause
additional sources of our revenues to be regulated. For a discussion of sources
of revenue subject to price regulation, see "Item 4. Information on the
Company--Regulatory Framework--Price Regulation."

Our flexibility in managing our business is limited by the regulatory
environment in which we operate.

Our airports, like airports in other countries, are highly regulated.
These regulations may limit our flexibility in operating our business, which
could have a material adverse effect on our business, results of operations,
prospects and financial condition.

We cannot predict how the regulations governing our business will be applied.

Many of the laws, regulations and instruments that regulate our
business only recently were adopted or became effective, and there is only a
limited history that would allow us to predict the impact of these legal
requirements on our future operations. In addition, although Mexican law
establishes ranges of sanctions that might be imposed should we fail to comply
with the terms of one of our concessions, the Mexican Airport Law and its
regulations or other applicable law, we cannot predict the sanctions that are
likely to be assessed for a given violation within these ranges. We cannot
assure you that we will not encounter difficulties in complying with these laws,
regulations and instruments. Moreover, there can be no assurance that the laws
and regulations governing our business will not change.

The Ministry of Communications and Transportation has announced that it
intends to establish a new, independent regulatory agency to supervise the
operation of our airports, as well as those of other airports that have been
opened to private investment. For further information on this agency, see "Item
4. Information on the Company--Regulatory Framework--New Regulatory Agency." We
cannot predict whether or when this new agency will be organized, the scope of
its authority, the actions that it will take in the future or the effect of any
such actions on our business.

We may inadvertently exceed our maximum rates.

We intend to charge prices for regulated services at each airport that
are as close as possible to that airport's maximum chargeable rates. Our prices
are based on management's projections of passenger and cargo traffic volume and
other variables. "Item 4. Information on the Company--Regulatory Framework."
These projections may differ from an airport's actual results of operations,
which may cause us to exceed our maximum rates. To avoid exceeding our maximum
rates at year end, we may be required to take actions, including reducing our
prices during the latter part of the year or establishing provisions for
exceeding our applicable rates, which could have a material adverse effect on
our results of operations.

If we exceed the maximum rate at any airport at the end of any year,
the Ministry of Communications and Transportation may assess a fine and may
reduce the maximum rate at that airport in the subsequent year. The imposition
of sanctions for violations of certain terms of a concession, including for
exceeding the airport's maximum rates, can result in termination of the
concession if the relevant term has been violated and sanctions have been
imposed at least three times. In the event that any one of our concessions is
terminated, our other concessions may also be terminated.

A devaluation of the peso may cause us to exceed our maximum rates.

Our international passenger tariffs are denominated in U.S. dollars,
but paid in Mexican pesos based on the average exchange rate for the month prior
to each flight. We generally collect passenger charges from airlines 30 to 60
days following the date of each flight. We intend to charge prices that are as
close as possible to our maximum chargeable rates. Because we generally are
entitled to adjust our specific prices only once every six months (or earlier
upon a cumulative increase of 5% in the Mexican producer price index (excluding
petroleum)), a devaluation of the peso, particularly late in the year, could
cause us to exceed the maximum rates at one or more of our airports which could
lead to the termination of one of our concessions. In the event that any one of
our concessions is terminated, our other concessions may also be terminated.

The price regulatory system applicable to our airports does not guarantee that
our consolidated results of operations, or that the results of operations of any
airport, will be profitable.

The system of price regulation applicable to our airports establishes
an annual maximum rate for each airport, which is the maximum annual amount of
revenues per work load unit (which is equal to one passenger or 100 kilograms
(220 pounds) of cargo) that we may earn at that airport from services subject to
price regulation. The maximum rates for our airports have been determined for
each year through December 31, 2003. For a discussion of the framework for
establishing our maximum rates and the application of these rates, see "Item 4.
Information on the Company--Regulatory Framework--Price Regulation." Under the
terms of our concessions, there is no guarantee that the results of operations
of any airport will be profitable.

Our concessions provide that an airport's maximum rates will be
adjusted periodically for inflation. Although we are entitled to request
additional adjustments to an airport's maximum rates under certain
circumstances, our concessions provide that such a request will be approved only
if the Ministry of Communications and Transportation determines that certain
events specified in our concessions have occurred. The circumstances under which
we are entitled to an adjustment are described under "Item 4. Information on the
Company--Regulatory Framework--Price Regulation--Special Adjustments to Maximum
Rates." Therefore, there can be no assurance that any such request would be
granted.

Our revenues and profitability may not increase if we fail to implement our
business strategy.

Our ability to increase our revenues and profitability will depend in
part on whether we can successfully implement our business strategy of
increasing our revenues from commercial activities and increasing passenger and
cargo traffic at our airports. Our ability to increase our revenue from
commercial activities, which are not regulated, is dependent on several factors,
including:

o our ability to redesign the layout of our terminals so as to
improve passenger access to commercial areas;

o our ability to change the mix of retailers and other commercial
tenants in our airports;

o our ability to change the basis of payments of our commercial
leases from a fixed-fee basis to a percentage-of-revenue basis,
which may depend in part on our ability to evict certain
commercial tenants;

o our ability to attract retailers of brand name goods and
internationally-recognized franchise operators as tenants to our
airports;

o our ability to successfully market our airports and the
destinations they serve; and

o whether the Ministry of Communications and Transportation
approves changes to the design of terminals in our airports.

Each of these factors is subject to various risks and uncertainties.
Further, our ability to increase our commercial revenue is partially dependent
upon increasing passenger traffic at our airports. We cannot assure you that we
will be successful in implementing our strategy or that we will have sufficient
capacity to accommodate passenger traffic growth. The passenger traffic volume
in our airports also depends on other factors beyond our control, such as the
appeal of Cancun as a tourist destination. Accordingly, there can be no
assurance that the passenger traffic volume in our airports will increase.

Our concessions may be terminated under various circumstances, some of which are
beyond our control.

We operate each of our airports under a 50-year concession granted by
the Mexican government. A concession may be terminated for a variety of reasons.
For example, a concession may be terminated if we fail to make the committed
investments required by the terms of that concession. In addition, in the event
that we exceed the applicable maximum rate at an airport in any year, the
Ministry of Communications and Transportation is entitled to reduce the
applicable maximum rate at that airport for the subsequent year and assess a
penalty. Violations of certain terms of a concession (including violations for
exceeding the applicable maximum rate) can result in termination only if
sanctions have been imposed for violation of the relevant term at least three
times. Violations of other terms of a concession can result in the immediate
termination of the concession. We would face similar sanctions for violations of
the Mexican Airport Law or its regulations. Although we believe we are currently
complying with the principal requirements of the Mexican Airport Law and its
regulations, we are not in compliance with certain requirements under the
regulations. These violations could result in fines or other sanctions being
assessed by the Ministry of Communications and Transportation, and are among the
violations that could result in termination of a concession if they occur three
or more times. For a description of the consequences that may result from the
violation of various terms of our concessions, the Mexican Airport Law or its
regulations, see "Item 4. Information on the Company--Regulatory
Framework--Penalties and Termination and Revocation of Concessions and
Concession Assets." Under applicable Mexican law and the terms of our
concessions, our concessions may also be made subject to additional conditions,
which we may be unable to meet. Failure to meet these conditions may also result
in fines, other sanctions and the termination of the concessions.

In addition, the Mexican government may terminate one or more of our
concessions at any time through reversion, if, in accordance with applicable
Mexican law, it determines that it is in the public interest to do so. In the
event of a reversion of the public domain assets that are the subject of our
concessions, the Mexican government under Mexican law is required to compensate
us for the value of the concessions based on the results of an audit performed
by appraisers. There can be no assurance that we will receive compensation
equivalent to the value of our investment in our concessions and related assets
in the event of such a revocation.

In the event that any one of our concessions is terminated, whether
through revocation or otherwise, our other concessions may also be terminated.
Thus, the loss of any concession would have a material adverse effect on our
business and results of operations. For a discussion of events which may lead to
a termination of a concession, see "Item 4. Information on the
Company--Regulatory Framework--Penalties and Termination and Revocation of
Concessions and Concession Assets." Moreover, we are required to continue
operating each of our nine airports for the duration of our concessions, even if
one or more of them are unprofitable.

Competition from other tourist destinations could adversely affect our business.

One of the principal factors affecting our results of operations and
business is the number of passengers using our airports. The number of
passengers using our airports may vary as a result of factors beyond our
control, including the level of tourism in Mexico. In addition, our passenger
traffic volume may be adversely affected by the attractiveness, affordability
and accessibility of competing tourist destinations in Mexico, such as Acapulco,
Puerto Vallarta and Los Cabos, or elsewhere, such as Puerto Rico, Florida, Cuba,
Jamaica, the Dominican Republic and other Caribbean island and Central American
destinations. The attractiveness of the destinations we serve is also likely to
be affected by perceptions of travelers as to the safety and political and
social stability of Mexico. There can be no assurance that tourism levels in the
future will match or exceed current levels.

We may have contingent tax liabilities relating to three businesses we have
acquired and other contractual rights that we plan to acquire in the future.

Our predecessor, the Mexican Airport and Auxiliary Services Agency,
entered into three agreements providing for the development of businesses within
specified areas of Cancun International Airport and Merida International
Airport.

In connection with our assumption of the operation of our nine airports
on November 1, 1998, the Mexican Airport and Auxiliary Services Agency
transferred to us its rights to receive payment under these agreements. On
November 25, 1998, Cancun Air, S.A de C.V., Dicas, S.A. and Aeropremier de
Mexico, S.A de C.V., the counterparties to these agreements, agreed to transfer
their rights and obligations under these agreements to us effective June 30,
1999 for an aggregate purchase price of U.S.$39.6 million, 30% of which was paid
on June 30, 1999 and the remaining 70% of which was paid on June 30, 2000. We
are also in the process of acquiring additional rights from Cancun Air, S.A. de
C.V., for approximately U.S.$1.1 million. For further discussion of these
acquired businesses and rights, see "Item 4. Information on the
Company--Business Overview--Acquisition of Businesses." Although these
businesses were or plan to be acquired through the termination of outstanding
lease agreements, under Mexican tax law we could be considered the successor to
these businesses and thus could be jointly and severally liable for any tax
liabilities related to the operation of these businesses prior to our
acquisition, up to the value of the acquired businesses. We are not able to
determine the likelihood of such tax liability, if any. Under the terms of the
agreements by which we acquired and will acquire these businesses, we are
entitled to indemnification from the prior operators of these businesses in the
event that we were required to pay any such tax liability.

The loss of one or more of our key customers could result in a loss of a
significant amount of our revenues.

Airlines and other entities controlled by Cintra, S.A. de C.V., a
holding company of the Mexican government, collectively accounted for
approximately 36.0%, 29.4% and 29.5% of the revenues generated by our airports
in 1999, 2000 and 2001, respectively. After a period of study, the Mexican
Congress has approved the separate privatization of the companies through a
competitive bidding process. No date has yet been set for this process. In
addition, in recent years American Airlines and Continental Airlines have
accounted for a significant portion of the revenues generated by our airports
(5.3% and 5.8%, respectively, in 2000 and 5.0% and 6.0%, respectively, in 2001).
Our business and results of operations would be adversely affected if we do not
continue to generate comparable portions of our revenue from these key
customers. We do not have contracts with any airlines that obligate them to
continue providing service to our airports. We can offer no assurance that
competing airlines would seek to increase their flight schedules if any of these
airlines reduced their use of our airports. We expect that we will continue to
generate a significant portion of our revenues from a relatively small number of
airlines in the foreseeable future.

In addition, Mexican law prohibits an international airline from
transporting passengers from one Mexican location to another (unless the flight
originated outside Mexico), which limits the number of airlines providing
domestic service in Mexico. Accordingly, we expect to continue to generate a
significant portion of our revenues from domestic travel from a limited number
of airlines.

Our results of operations may be adversely affected by required efficiency
adjustments to our maximum rates.

Our maximum rates are subject to annual efficiency adjustments, which
have the effect of reducing the maximum rates for each year to reflect projected
efficiency improvements. For the initial five-year term ending December 31,
2003, an annual efficiency adjustment factor of 1% has been established by the
Ministry of Communications and Transportation. In the future, the annual
efficiency adjustments will be determined by the Ministry of Communications and
Transportation in connection with the setting of each airport's maximum rates
every five years. For a description of these efficiency adjustments, see "Item
4. Information on the Company--Regulatory Framework--Price
Regulation--Methodology for Determining Future Maximum Rates." We cannot assure
you that we will achieve efficiency improvements sufficient to allow us to
maintain or increase our operating income as a result of the progressive
decrease in each airport's maximum rate.

The operations of our airports may be disrupted due to the actions of third
parties, which are beyond our control.

As is the case with most airports, the operation of our airports is
largely dependent on the services of third parties, such as air traffic control
authorities and airlines. We are also dependent upon the Mexican government or
entities of the government for provision of services such as energy, supply of
fuel to aircraft at our airports and immigration services for our international
passengers. We are not responsible for and cannot control the services provided
by these parties. Any disruption in or adverse consequence resulting from their
services may have a material adverse effect on the operation of our airports and
on our results of operations.

In August 2000, the union for Mexican air traffic controllers, who are
employed by the Mexican air traffic control authority (which is a division of
the Ministry of Communications and Transportation) and not us, announced that
they intended to go on strike to seek higher salaries. A Mexican court
subsequently enjoined the air traffic controllers from striking, and the air
traffic controllers are challenging this injunction through legal proceedings.
The government and the union settled this dispute and the strike never occurred.
A strike, work stoppage or slowdown or similar event by the air traffic
controllers working in our airports could result in a disruption of service in
our airports and have a material adverse effect on our results of operations.

The Mexican government could grant new concessions that compete with our
airports.

The Mexican government could grant additional concessions to operate
existing government-managed airports, or authorize the construction of new
airports, which could compete directly with our airports. For example, in March
2000, a new airport opened in Chichen Itza, which also serves popular tourist
destinations in southeast Mexico and may compete with several of our airports.
Any competition from other such airports could have a material adverse effect on
our business and results of operations. Under certain circumstances, the grant
of a concession for a new or existing airport is required to be made pursuant to
a public bidding process. In the event that a competing concession is offered in
a public bidding process, we cannot assure you that we would participate in such
process, or that we would be successful if we did participate.

Natural disasters could adversely affect our business.

From time to time, the southeast region of Mexico, like other Caribbean
destinations, experiences hurricanes, particularly during the third quarter of
each year. Portions of the southeast region also experience earthquakes from
time to time. Natural disasters may impede operations, damage infrastructure
necessary to our operations or adversely affect the destinations served by our
airports. Any of these events could reduce our passenger traffic volume. The
occurrence of natural disasters in the destinations we serve could adversely
affect our business, results of operations, prospects and financial condition.
We have insured the physical facilities at our airports against damage caused by
natural disasters, accidents or other similar events, but do not have insurance
covering losses due to resulting business interruption. Moreover, should losses
occur, there can be no assurance that losses caused by damages to the physical
facilities will not exceed the pre-established limits on the policies.

Our business could be adversely affected by a downturn in the U.S. economy.

In 2000 and 2001, 67.3% and 68.4%, respectively, of the international
passengers served by our airports arrived or departed on flights originating in
or departing to the United States. Thus, our business is dependent on the
condition of the U.S. economy, and is particularly influenced by trends in the
United States relating to leisure travel, consumer spending and international
tourism. Events and conditions affecting the U.S. economy may adversely affect
our business, results of operations, prospects and financial condition.

We cannot predict what future effect the September 11, 2001 terrorist
attacks, any future terrorist attacks or threatened attacks on the United States
or the retaliatory measures taken by the United States in response to these
events may have on the U.S. economy. The current economic downturn in the United
States may continue to negatively affect our results of operations and a
prolonged economic crisis in the United States will likely have a material
adverse effect on our results of operations.

NAFIN and ITA have substantial influence over our management and their interests
may differ from those of other stockholders.

NAFIN, a Mexican national credit institution and development bank
controlled by the Mexican government, continues to hold 33,260,870 series B
shares, representing 11.1% of our capital stock, and votes these shares based on
the instructions of the Ministry of Communications and Transportation. NAFIN,
for its own account and not for the Ministry of Communications and
Transportation account, has also entered into an agreement that may result in
its acquisition of the 25.5% interest in ITA currently held by Triturados
Basalticos y Derivados, S.A. de C.V., as described under "Item 7. Major
Shareholders and Related Party Transactions."

ITA continues to hold series BB shares representing 15.0% of our
capital stock, which provide it with special management rights. For example, ITA
is allowed to appoint and remove our chief executive officer and at least half
of our other executive officers (currently two of four) and to elect two members
of our board of directors. ITA also has the right to veto certain actions
requiring approval of our stockholders. Our bylaws also provide ITA veto rights
with respect to certain corporate actions so long as its series BB shares
represent at least 7.65% of our capital stock. Special rights granted to ITA are
more fully discussed in "Item 10. Additional Information" and "Item 7. Major
Shareholders and Related Party Transactions." As described under "Item 7. Major
Shareholders and Related Party Transactions--ITA Trust and Shareholders
Agreement," the shareholders of ITA have entered into an agreement suspending
certain veto rights previously corresponding to Triturados y Basalticos
Derivados, S.A. de C.V. The suspension of these rights has the effect of
increasing the influence of Copenhagen Airports A/S in our management and
business policies. Copenhagen Airports A/S owns 750,000 ADSs representing
7,500,000 series B shares. As a result, Copenhagen Airports A/S directly holds
series B shares representing 2.9% of our series B shares and 2.5% of our total
capital stock.

As a result, NAFIN, in its individual capacity and as representative of
the Ministry of Communications and Transportation, and ITA, as our principal
stockholder, are likely to substantially influence our management and matters
requiring the approval of our stockholders. The interests of NAFIN and ITA may
differ from those of our other stockholders, and there can be no assurance that
NAFIN and ITA would exercise their rights in ways that favor the interests of
our other stockholders.

Our operations are at greater risk of disruption due to the dependence of most
of our airports on a single commercial runway.

As is the case with many other domestic and international airports
around the world, most of our airports, including Cancun International Airport,
have only one commercial aviation runway. While we seek to keep our runways in
good working order and to conduct scheduled maintenance during off-peak hours,
we cannot assure you that the operation of our runways will not be disrupted due
to required maintenance or repairs. In addition, our runways may require
unscheduled repair or maintenance due to natural disasters, aircraft accidents
and other factors that are beyond our control. The closure of any runway for a
significant period of time could have a material adverse effect on our business,
results of operations, prospects and financial condition.

In addition to its commercial runway, there is a runway operated by the
military at Cozumel International Airport. This military runway is generally
used by small aircraft approximately 20 to 25 days per year between November and
May when wind conditions make landings by these aircraft on the commercial
runway more difficult. Neither we nor our predecessor has ever been denied
access to this military runway; however, there is currently no agreement that
obligates the armed forces to provide us access to this runway. In 1998, a
cruise ship dock was constructed near Cozumel International Airport. From time
to time, cruise ships obstruct part of the air space required for landings on
the military runway. The airport's military runway was extended at no cost to us
in the third quarter of 2000 in order to eliminate this obstruction; however,
use of the extension is currently blocked by trees. We have not used this runway
and do not expect to do so in the future.

Risks Related to Mexico

Economic developments in Mexico may adversely affect our business and results of
operations.

Although a substantial portion of our revenues is derived from foreign
tourism, Mexican passengers in recent years have represented approximately half
of the passenger traffic volume in our airports. In addition, all of our assets
are located, and all of our operations are conducted, in Mexico. As a result,
our business, financial condition and results of operation could be adversely
affected by the general condition of the Mexican economy, by a devaluation of
the peso, by inflation and high interest rates in Mexico, or by political
developments in Mexico.

Mexico has experienced adverse economic conditions.

Mexico has experienced adverse economic conditions, including high
levels of inflation. From 1982 to 1987, Mexico experienced periods of slow or
negative growth, high inflation, large devaluations of the peso and limited
availability of foreign currency. In the late 1980s and early 1990s, Mexico's
growth rate increased, the inflation rate declined and the U.S. dollar/peso
exchange rate was relatively stable. Beginning in December 1994 and continuing
through 1995, Mexico experienced an economic crisis characterized by the
following:

o exchange rate instability,

o devaluation of the peso,

o high inflation,

o high domestic interest rates,

o negative economic growth,

o reduced consumer purchasing power, and

o high unemployment.

The economic crisis occurred in the context of a series of internal
disruptions and political events, including:

o a large current account deficit,

o civil unrest in the southern state of Chiapas (in which one of
our airports is located),

o the assassination of two prominent political figures,

o a substantial outflow of capital, and

o a significant devaluation of the peso.

In response, the Mexican government implemented a broad economic reform
program. Economic conditions in Mexico improved in 1996 and 1997. However, a
combination of factors led to a slowdown in Mexico's economic growth in 1998.
Notably, the decline in the international price of oil resulted in a reduction
of federal revenues, approximately one-third of which are derived from petroleum
taxes and duties. In addition, the economic crises in Asia and Russia and the
financial turmoil in Brazil, Venezuela and elsewhere produced greater volatility
in the international financial markets, which further slowed Mexico's economic
growth. In 1999, inflation in Mexico was 12.3%, interest rates on 28-day Mexican
government treasury securities averaged 21.4% and the peso appreciated 3.6% in
value (in nominal terms) against the U.S. dollar. During 2000, inflation in
Mexico was 8.96%, interest rates on 28-day government treasury securities
averaged 15.25% and the peso depreciated by 1.58% (in nominal terms) against the
U.S. dollar. The Mexican government has reported that real GDP grew by 3.2% in
1999, 6.9% in 2000 and estimates that it decreased by 0.3% in 2001. In 2001,
inflation in Mexico was 4.4%, interest rates on 28-day Mexican government
treasury securities averaged 11.31% and the peso appreciated by 4.2% (in nominal
terms) against the U.S. dollar.

We cannot assure you that similar events will not occur, or that any
recurrence of these or similar events will not adversely affect our business,
results of operations, prospects and financial condition.

Depreciation or fluctuation of the peso relative to the U.S. dollar could
adversely affect our results of operations and financial condition.

Following the devaluation of the peso in December 1994, the aggregate
passenger traffic volume in our airports in 1995 decreased as compared to the
prior year, reflecting a decrease in domestic passenger traffic volume which
more than offset an increase in international passenger traffic volume. Any
future depreciation of the peso is likely to reduce our aggregate passenger
traffic volume, which may have a material adverse effect on our results of
operations. In addition, we cannot assure you that any future devaluation would
result in an increase in international passenger traffic.

Devaluation or depreciation of the peso against the U.S. dollar may
adversely affect the dollar value of an investment in the ADSs and the series B
shares, as well as the dollar value of any dividend or other distributions that
we may make.

As of December 31, 2001, approximately 24.9% of our liabilities
(U.S.$2.2 million) were dollar-denominated. Although we currently intend to fund
the investments required by our business strategy through cash flow from
operations, we may incur dollar-denominated debt to finance all or a portion of
these investments. A devaluation of the peso would increase the debt service
cost of any dollar-denominated indebtedness that we may incur and result in
foreign exchange losses.

Severe devaluation or depreciation of the peso may also result in the
disruption of the international foreign exchange markets and may limit our
ability to transfer or to convert pesos into U.S. dollars and other currencies.

Political conditions in Mexico, including the recent transition to a new
presidential administration, could affect our operations.

Mexican political events may significantly affect our operations and
the performance of Mexican securities, including our stock. The national
elections held in July 2000 ended 71 years of rule by the Institutional
Revolutionary Party ("PRI") with the election of president Vicente Fox, a member
of the National Action Party ("PAN"), and resulted in the increased
representation of opposition parties in the Mexican Congress and in mayoral and
gubernatorial positions. This shift in political power has transformed Mexico
from a one-party state to a pluralist democracy. Additionally, neither the PRI
nor the PAN currently have a majority in the Congress or Senate. Although there
have not yet been any material adverse repercussions resulting from this
political change, multi-party rule is still relatively new in Mexico and could
result in economic or political conditions that materially and adversely affect
our business and operations. The lack of a majority party in the legislature and
the lack of alignment between the legislature and the President could result in
deadlock and prevent the timely implementation of economic reforms, which in
turn could have a material adverse effect on the Mexican economy and on our
business.

Developments in other countries may affect us.

The market value of securities of Mexican companies may be, to varying
degrees, affected by economic and market conditions in other countries. Although
economic conditions in these countries may differ significantly from economic
conditions in Mexico, investors' reactions to developments in any of these other
countries may have an adverse effect on the market value of securities of
Mexican issuers. In October 1997, prices of both Mexican debt and equity
securities decreased substantially as a result of the sharp drop in Asian
securities markets. Similarly, in the second half of 1998 and in early 1999,
prices of Mexican securities were adversely affected by the economic crises in
Russia and Brazil. In December 2001, amid public demonstrations and after a
lengthy recession and the resignation of its President, Argentina declared a
suspension on the payment of its foreign debt. Subsequently, after several brief
presidencies, Eduardo Duhalde was named as President in January 2002. With some
limitations, President Duhalde's administration has allowed Argentina's currency
to float resulting in the devaluation of the Argentine peso. If Argentina's
economic environment continues to deteriorate or does not improve, the economy
of Mexico, as a trading partner, could also be affected, as could the price of
our shares and ADSs. There can be no assurance that the market value of our
securities will not be adversely affected by events elsewhere.

Corporate disclosure.

There may be less or different publicly available information about
issuers of securities in Mexico than is regularly published by or about issuers
of securities in certain countries with highly developed capital markets. In
addition, differences in accounting and other reporting principles and standards
may cause our results to differ substantially from those results that would have
been obtained using other principles and standards, such as U.S. GAAP.
FORWARD LOOKING STATEMENTS

This Form 20-F contains forward-looking statements. We may from time to
time make forward-looking statements in our periodic reports to the Securities
and Exchange Commission on Forms 20-F and 6-K, in our annual report to
shareholders, in offering circulars and prospectuses, in press releases and
other written materials, and in oral statements made by our officers, directors
or employees to analysts, institutional investors, representatives of the media
and others. Examples of such forward-looking statements include:

o projections of operating revenues, net income (loss), net income
(loss) per share, capital expenditures, dividends, capital
structure or other financial items or ratios,
o statements of our plans, objectives or goals,
o statements about our future economic performance or that of
Mexico or other countries in which we operate, and
o statements of assumptions underlying such statements.

Words such as "believe," "anticipate," "plan," "expect," "intend,"
"target," "estimate," "project," "predict," "forecast," "guideline," "should"
and similar expressions are intended to identify forward-looking statements but
are not the exclusive means of identifying such statements.

Forward-looking statements involve inherent risks and uncertainties. We
caution you that a number of important factors could cause actual results to
differ materially from the plans, objectives, expectations, estimates and
intentions expressed in such forward-looking statements. These factors, some of
which are discussed above under "Risk Factors," include cancellations of
significant construction projects included in backlog, material changes in the
performance or terms of our concessions, developments in legal proceedings,
limitations on our access to sources of financing on competitive terms, economic
and political conditions and government policies in Mexico or elsewhere,
inflation rates, exchange rates, regulatory developments, customer demand and
competition. We caution you that the foregoing list of factors is not exclusive
and that other risks and uncertainties may cause actual results to differ
materially from those in forward-looking statements.

Forward-looking statements speak only as of the date they are made, and
we do not undertake any obligation to update them in light of new information or
future developments.

Item 4. Information on the Company

HISTORY AND DEVELOPMENT OF THE COMPANY

Grupo Aeroportuario del Sureste, S.A. de C.V., or ASUR, is a
corporation (sociedad anonima de capital variable) organized under the laws of
Mexico. We were incorporated in 1998 as part of the Mexican government's program
for the opening of Mexico's airports to private-sector investment. We are a
holding company and conduct all of our operations through our subsidiaries. The
terms "ASUR," "we" and "our" in this annual report refer both to Grupo
Aeroportuario del Sureste, S.A. de C.V. as well as Grupo Aeroportuario del
Sureste, S.A. de C.V. together with its subsidiaries. Our registered office is
located at Boulevard Manuel Avila Camacho No. 40, 6th Floor, Col. Lomas de
Chapultepec, 11000 Mexico, D.F., Mexico, telephone 011-525-284-0400.

Investment by ITA

As part of the opening of Mexico's airports to investment, the Mexican
government sold a 15% equity interest in ASUR to ITA pursuant to a public
bidding process. ITA's stockholders include Copenhagen Airports A/S, which owns
a 25.5% interest in ITA. Copenhagen Airports A/S is among the world's leading
airport operators and has won several international awards, including the 1997,
1998 and 1999 IATA awards for world's best airport shopping facilities, as well
as the IATA 1999 award for world's best airport for overall passenger
satisfaction. In 2001, approximately 18.1 million passengers were served at
airports operated by Copenhagen Airports A/S. ITA's other stockholders currently
are Triturados Basalticos y Derivados, S.A. de C.V., VINCI, S.A. and Cintra
Concesiones de Infraestructura de Transporte, S.A., a subsidiary of the Spanish
group Ferrovial. Triturados Basalticos y Derivados, S.A. de C.V. has entered
into an agreement that may result in its transfer of its interest in ITA to one
of its creditors, NAFIN. Triturados Basalticos y Derivados, S.A. de C.V. has
also entered into conflicting agreements purporting to transfer to an affiliate
these same shares of ITA. See "Item 7. Major Shareholders and Related Party
Transactions--ITA Trust and Shareholders' Agreement" for a discussion of the
dispute relative to these agreements.

ITA paid the Mexican government a total of Ps.1,165.1 million (nominal
pesos, excluding interest) (U.S.$120.0 million based on the exchange rates in
effect on the dates of payment) in exchange for:

o 45,000,000 series BB shares representing 15% of our outstanding
capital stock,

o three options to subscribe for newly issued series B shares.
These options allow ITA to subscribe for 2%, 2% and 1% of our
capital stock outstanding at the time of each exercise, each
determined on a fully diluted basis, at a price per-share equal
to the per-share purchase price of ITA's 15% interest plus a
premium accruing at an annual rate of 5%, and

o the right and obligation to enter into various agreements with us
and the Mexican government, including a participation agreement,
a technical assistance agreement and a shareholders' agreement
under terms established during the public bidding process. These
agreements are described in greater detail under "Item 7. Major
Shareholders and Related Party Transactions--Related Party
Transactions."

Under the technical assistance agreement, ITA provides management and
consulting services and transfers industry "know-how" and technology to ASUR in
exchange for a technical assistance fee. This agreement is more fully described
in "Related Party Transactions." The agreement provides us a perpetual and
exclusive license in Mexico to use all technical assistance and "know-how"
transferred to it by ITA or its stockholders during the term of the agreement.
The agreement has an initial fifteen-year term, and is automatically renewed for
successive five-year terms, unless one party provides the other a notice of
termination within a specified period prior to a scheduled expiration date. ITA
provides us assistance in various areas, including: development of our
commercial activities, preparation of marketing studies focusing on increasing
passenger traffic volume at our airports, assistance with the preparation of the
master development plans that we are required to submit to the Ministry of
Communications and Transportation with respect to each of our airports and the
improvement of our airport operations.

The technical assistance fee is equal to the greater of a fixed dollar
amount or 5% of ASUR's annual consolidated earnings before comprehensive
financing cost, income taxes and depreciation and amortization (determined in
accordance with Mexican GAAP and calculated prior to deducting the technical
assistance fee under this agreement). The fixed dollar amount decreases during
the agreement's initial five years. We believe that this structure creates an
incentive for ITA to increase our annual consolidated earnings before net
comprehensive financing cost, income and asset taxes and depreciation and
amortization. The fixed dollar amount is U.S.$5.0 million in 1999 and 2000,
U.S.$3.0 million in 2001 and 2002 and U.S.$2.0 million for each subsequent year.
These amounts are adjusted annually for inflation (measured by the U.S. consumer
price index) as from the first anniversary of the technical assistance
agreement. ITA is also entitled to reimbursement for the out-of-pocket expenses
it incurs in its provision of services under the agreement. Under Mexican tax
law, companies may not deduct fees that are determined by reference to their
profitability (as defined under Mexican tax law).

The technical assistance agreement allows ITA, its stockholders and
their affiliates to render additional services to ASUR only if the Acquisitions
and Contracts Committee of our board of directors determines that these related
persons have submitted the most favorable bid in a public bidding process
involving at least three unrelated parties. For a description of this committee,
see "Item 6. Directors, Senior Management and
Employees--Management--Committees."

Under our bylaws, the participation agreement and the technical
assistance agreement, ITA has the right to elect two members of our board of
directors (which currently consists of seven members) and to appoint and remove
our chief executive officer and half of our executive officers (currently two of
four). As the holder of the series BB shares, ITA's consent is also required to
approve certain corporate matters so long as ITA's series BB shares represent at
least 7.65% of our capital stock. In addition, our bylaws, the participation
agreement and the technical assistance agreement contain certain provisions
designed to avoid conflicts of interest between ASUR and ITA. The rights of ITA
in our management are explained in "Item 6. Directors, Senior Management and
Employees--Management--Committees." ITA's stockholders have entered into an
agreement regarding the exercise of ITA's rights and performance of its
obligations under our bylaws, the participation agreement, the technical
assistance agreement and the option agreement. The ITA shareholder's agreement
is described in "Principal Stockholders and NAFIN Trust."

The remaining 85% of ASUR's outstanding capital stock, consisting of
255,000,000 series B shares, was sold by the Mexican government to a Mexican
trust established by NAFIN, a Mexican national credit institution and
development bank controlled by the Mexican government. This trust was the
selling stockholder in the global offering.

Our bylaws provide that ITA may not transfer any of its series BB
shares until the third anniversary of the global offering. From the end of this
no-sale period until December 18, 2008, ITA may transfer up to 49% of its series
BB shares without restriction. After December 18, 2008, ITA may sell in any year
up to 20% of its remaining 51% ownership interest in ASUR represented by series
BB shares. Our bylaws provide that series BB shares must be converted into
series B shares prior to transfer. For a more detailed discussion of ITA's
rights to transfer its stock, see "Item 10. Additional Information."

As required under the participation agreement entered into in
connection with the Mexican government's sale of the Series BB shares of ASUR to
ITA, ITA has transferred its series BB shares to a trust, the trustee of which
is Banco Nacional de Comercio Exterior, S.N.C. Under the terms of the
participation agreement and the trust agreement, ITA's key partners, currently
Copenhagen Airports A/S and Triturados Basalticos y Derivados, S.A. de C.V., may
not transfer their current 25.5% ownership interest in ITA prior to December 18,
2014 without the consent of the Ministry of Communications and Transportation.
To the extent that a key partner acquires shares of ITA in excess of its current
25.5% interest, this additional interest may be sold without restriction three
years following the global offering. See "Item 7. Major Shareholders and Related
Party Transactions--ITA Trust and Shareholders' Agreement" for a further
description of these provisions and a discussion of the uncertainty surrounding
the 25.5% interest in ITA currently held by Triturados Basalticos y Derivados.
There can be no assurance that the terms of the participation agreement or the
trust would not be amended to reduce or eliminate these ownership commitments.
If ITA or any of its stockholders defaults on any obligation contained in the
trust agreement, or if ITA defaults on any obligation contained in the
participation agreement or the technical assistance agreement, after specified
notice and cure provisions, the trust agreement provides that the trustee may
sell 5% of the shares held in the trust and pay the proceeds of such sale to
ASUR as liquidated damages.

Pursuant to the terms of the trust, ITA may direct the trustee to vote
only shares representing up to 10% of ASUR's capital stock. Any shares in excess
of 10% are voted by the trustee in accordance with the vote of the majority of
series B shares. The trust does not affect the veto and other special rights
granted to the holders of series BB shares described in "Item 10. Additional
Information."

Under the terms of our concessions, each of our subsidiary concession
holders is required to present a master development plan for approval by the
Ministry of Communications and Transportation every five years. Each master
development plan includes investment commitments (including capital expenditures
and improvements) of the concession holder for the succeeding five-year period.
Once approved by the Ministry of Communications and Transportation, these
commitments become binding obligations under the terms of our concessions. On
July 28, 2000, the Ministry of Communications and Transportation approved each
of our master development plans. Our next master development plans are scheduled
to be submitted to the Ministry of Communications and Transportation for its
review and approval by December 31, 2002 and are scheduled to go into effect on
January 1, 2003.



The following table sets forth our committed investments for each
airport pursuant to the terms of our current master development plans for the
periods presented.

Committed Investments

<TABLE>

Year ended December 31,
------------------------------------------------------------------------------
2000(1) 2001 2002 2003 Total
------------ ------------ ------------ ------------ ------------
(thousands of pesos)
<S> <C> <C> <C> <C> <C>
Cancun.......................... Ps. 277,908 Ps. 151,677 Ps. 57,029 Ps. 15,837 Ps. 502,451
Merida.......................... 57,296 2,601 6,402 17,974 84,273
Cozumel......................... 71,500 30,299 14,863 3,503 120,165
Villahermosa.................... 21,318 2,141 22,333 7,381 53,173
Oaxaca.......................... 43,959 536 8,194 7,374 60,063
Veracruz........................ 16,247 26,960 19,414 10,779 73,400
Huatulco........................ 10,664 14,065 36,503 3,925 65,157
Tapachula....................... 9,976 17,495 2,880 2,075 32,426
Minatitlan...................... 12,100 1,383 8,411 2,304 24,198

------------ ------------ ----------- ----------- ------------
Total......................... Ps. 520,968 Ps. 247,157 Ps. 176,029 Ps. 71,152 Ps. 1,015,306
============ ============ =========== ============ ============
</TABLE>

- -----------
(1) Reflects committed investments for the period from May 1, 1999 to December
31, 2000.

The following table sets forth our historical capital expenditures, in
the periods indicated.

Capital Expenditures

Year ended December 31, (thousands of pesos)
----------------------- --------------------

1997................................ Ps. 91,141
1998................................ 222,626
1999................................ 42,435
2000................................ 220,744
2001................................ 343,341


We expect to fund our operations and capital expenditures in the
short-term and long-term through cash flow from operations. Although we may
incur indebtedness from time to time, we do not currently anticipate that we
will be required to incur indebtedness to satisfy our commitments under our
master development plans or to fund our other capital expenditures.

BUSINESS OVERVIEW

We hold concessions to operate, maintain and develop nine airports in
the southeast region of Mexico for fifty years from November 1, 1998. As
operators of these airports, we charge airlines, passengers and other users fees
for the use of the airports' facilities. We also derive rental and other income
from commercial activities conducted at our airports, such as the leasing of
space to restaurants and retailers. Our concessions include the concession for
Cancun International Airport, the second busiest airport in Mexico in 2001 in
terms of passenger traffic volume and the busiest in terms of international
passengers volume, according to the Mexican Airport and Auxiliary Services
Agency. We also hold concessions to operate the airports in Cozumel, Huatulco,
Merida, Minatitlan, Oaxaca, Tapachula, Veracruz and Villahermosa.

Mexico is one of the main tourist destinations in the world. Mexico has
historically ranked in the top ten countries worldwide in terms of foreign
visitors, with 19.8 million visitors in 2001, according to the World Tourism
Organization. Within Latin America and the Caribbean, Mexico ranked first in
2001 in terms of number of foreign visitors and income from tourism, according
to the World Tourism Organization. The tourism industry is one of the largest
generators of foreign exchange in the Mexican economy, contributing U.S.$8.4
billion in 2001, according to the World Tourism Organization. Within Mexico, the
southeast region (where our airports are located) is a principal tourist
destination due to its beaches and cultural and archeological sites, which are
served by numerous hotels and resorts.

Cancun and its surroundings was the most visited international tourism
destination in Mexico in 2001, according to the Mexican Ministry of Tourism.
Cancun International Airport represented 67.7% and 68.0% of our passenger
traffic volume and 70.3% and 70.3% of our revenues in 2000 and 2001,
respectively. At December 31, 2001, Cancun had approximately 25,086 hotel rooms,
according to the Mexican National Trust for Tourism Development. We believe that
Cancun International Airport is positioned to benefit from its proximity to the
Mayan Riviera, a 129-kilometer (80-mile) stretch of coastal resorts and hotels
that is among Mexico's most rapidly developing tourism areas. According to the
Mexican National Trust for Tourism Development, the Mayan Riviera had
approximately 18,377 rooms as of December 31, 2001.

Our airports served approximately 11.4 million passengers in 2000 and
approximately 11.2 million passengers in 2001. For year-by-year passenger
figures, see "--Business Overview--Our Airports."

The United States currently is a significant source of passenger
traffic volume in our airports. In 2000 and 2001, international passengers
represented 58.98% and 59.02%, respectively, of the total passenger traffic
volume in our airports. In 2000 and 2001, 67.3% and 68.4%, respectively, of the
international passengers in our airports traveled on flights originating in or
departing to the United States. As of December 31, 2001, 16 Mexican and 47
international airlines, including US based airlines such as American Airlines
and Continental Airlines, were operating directly or through code-sharing
arrangements (where one aircraft has two or more flight numbers of different,
allied airlines) in our airports.

On July 1, 1999, we began operating three businesses previously
operated by third parties in two of our airports, including the charter terminal
in Cancun International Airport. We acquired the right to operate these
businesses for an aggregate purchase price of U.S.$39.6 million. The charter
terminal in Cancun International Airport served 2.0 million passengers in 1999,
2.3 million passengers in 2000 and 1.9 million during 2001. Including the
passengers served by the main terminal, Cancun International Airport served a
total of 7.0 million passengers in 1999, 7.7 million passengers in 2000 and 7.6
million passengers in 2001. Our operating figures for periods prior to July 1,
1999 do not reflect these acquired businesses. For a discussion of how these
acquired businesses are reflected in our financial statements, see "Management's
Discussion and Analysis of the acquired business." For a description of the
acquired businesses, see "Acquisition of Businesses."

Aeronautical Services

The following table sets forth our revenues for the period presented.

<TABLE>

-------------------------------------------------------
1999 2000 2001
----------------- ----------------- -----------------
(thousands of pesos)
Revenues:
<S> <C> <C> <C>
Aeronautical Services.......... Ps. 863,860 Ps. 1,032,173 Ps. 988,670
Non-Aeronautical Services...... 145,331 177,976 175,584
--------------- --------------- ---------------
Total...................... Ps. 1,009,191 Ps. 1,210,149 Ps. 1,164,254
=============== =============== ===============
</TABLE>

Aeronautical services represent the most significant source of our
revenues. In 1999, 2000 and 2001, aeronautical revenues represented
approximately 85.6%, 85.3% and 84.9% of our total revenues, respectively. All of
our revenues from aeronautical services are regulated under the "dual-till"
price regulation system applicable to our airports.

Our revenues from aeronautical services are derived from: passenger
charges, landing charges, aircraft parking charges, charges for the use of
passenger walkways and charges for the provision of airport security services.
Charges for aeronautical services generally are designed to compensate an
airport operator for its infrastructure investment and maintenance expense.
Aeronautical revenues are principally dependent on three factors: passenger
traffic volume, the number of air traffic movements and the weight of the
aircraft.

Passenger Charges

We collect a passenger charge for each departing passenger on an
aircraft (other than diplomats, infants and transfer and transit passengers). We
do not collect passenger charges from arriving passengers. Passenger charges are
automatically included in the cost of a passenger's ticket and collected twice
monthly from each airline. Since June 11, 2001, the charge for international
passengers is U.S.$14.40 and the charge for domestic passengers is Ps.125.7
(nominal pesos). International passenger charges are currently
dollar-denominated, but collected in pesos based on the average exchange rate
during the month prior to the flight. Domestic passenger charges are
peso-denominated. In 2000 and 2001, passenger charges represented 75.7% and
73.9%, respectively, of our aeronautical revenues and 64.5% and 62.7%,
respectively, of our total revenues. From July 2000 until April 20, 2001, we
offered a discount of 15% on passenger charges at the Merida, Oaxaca and
Villahermosa Airports.

Aircraft Landing and Parking Charges, Passenger Walkway Charges and Airport
Security Charges

We collect various charges from carriers for the use of our facilities
by their aircraft and passengers. For each aircraft's arrival, we collect a
landing charge that is based on the aircraft's maximum takeoff weight. We also
collect aircraft parking charges based on the time an aircraft is at an
airport's gate or parking position. Each of these charges varies based on the
time of day or night that the relevant service is provided (with higher fees
generally charged during peak usage periods and at night). We collect aircraft
parking charges the entire time an aircraft is on our aprons. Airlines are also
assessed charges for the connection of their aircraft to our terminals through a
passenger walkway. We also assess an airport security charge, which is collected
from each airline based on the number of its departing passengers. We provide
airport security services at our airports through third-party contractors. We
also provide firefighting and rescue services at our airports.

In 2001, these charges contributed the following amounts to our
revenues:

o landing charges represented 10.0% of our aeronautical revenues
and 8.5% of our total revenues;

o aircraft parking charges represented 12.5% of our aeronautical
revenues and 10.6% of our total revenues;

o airport security charges represented 1.5% of our aeronautical
revenue and 1.3% of our total revenues; and

o passenger walkway charges represented 2.1% of our aeronautical
revenues and 1.8% of our total revenues.

As of the beginning of June, 2001, we adjusted our rates for certain
airport services. We implemented this adjustment in airport charges after due
approval and registration with the Ministry of Communications and
Transportation, which included the consideration of comments by the airline
industry against the proposed adjustment. Certain airlines oppose the adjustment
and have refused to pay the differential. On January 23, 2002, we were notified
that Compania Mexicana de Aviacion, S.A. de C.V., Aerovias de Mexico, S.A. de
C.V., Aerovias Caribe, S.A. de C.V., Aerolitoral, S.A. de C.V. and Transportes
Aeromar, S.A. de C.V. have initiated a lawsuit against the Ministry of
Communications and Transportation requesting that these adjusted rates be
declared void. For more information, see "Item 8. Financial Information--Legal
Proceedings."

Non-aeronautical Services

General

Non-aeronautical services have historically generated a proportionately
smaller portion of our revenues. Our revenues from non-aeronautical services are
derived from commercial activities (such as the leasing of space in our airports
to retailers, restaurants, airlines and other commercial tenants) and access
fees charged to providers of complementary services in our airports (such as
catering, handling and ground transport). In 2000 and 2001, revenues from
non-aeronautical services represented 14.71% and 15.08%, respectively, of our
total revenues, of which 50.0% and 41.8%, respectively, were derived from access
fees and 44.7% and 53.3%, respectively, were derived from commercial revenues as
defined under the Mexican Airport Law. Prior to July 1, 1999, our revenues from
non-aeronautical services also included access fees generated by three
businesses that we acquired and began operating as of July 1, 1999.

Currently, the leasing of space in our airports to airlines and other
commercial tenants represents the most significant source of our revenues from
non-aeronautical services. Although certain of our revenues from
non-aeronautical services are regulated under our "dual-till" price regulation
system, our revenues from commercial activities (other than the lease of space
to airlines and other airport service providers that is considered essential to
an airport) are not regulated.

Commercial Activities

Leading international airports generally generate an important portion
of their revenues from commercial activities. An airport's revenues from
commercial activities is largely dependent on passenger traffic, its passengers'
level of spending, terminal design, the mix of commercial tenants and the basis
of fees charged to businesses operating in the airport. Revenues from commercial
activities also depend substantially on the percentage of traffic represented by
international passengers due to the revenues generated from duty-free shopping.

We believe that the commercial sales activity in our airports has the
potential to increase due to two factors. First, except for the duty-free stores
and certain businesses that have recently entered into amended or new leases, we
generally collected rent under our existing leases on a flat-fee basis at levels
we believed to be below market. As part of our business strategy, in lieu of
these fixed monthly fees, we generally intend to charge monthly royalty fees
based on a percentage of a tenant's revenues, subject to a minimum fixed amount.
We believe this is customary in the industry. Second, we believe that our
predecessor did not emphasize commercial activities in its operation of our
airports. As a result, the current layout of our terminals and mix of our
tenants is not ideally suited to maximizing revenues from commercial activities.
For example, we currently have many tenants that offer substantially the same
products and services. In addition, many commercial tenants are not located
along principal traffic corridors.

In early November 2001, we opened a new commercial center at the Cancun
airport, which includes duty free shops, a food court, a full service
restaurant, a business lounge, a convenience store and a clothing shop. In
December 2001, we opened a new commercial center at each of our Merida and
Cozumel airports.

We estimate that revenues from commercial activities in our terminals
historically have accounted for less than 10% of the total revenues generated by
our airports. In contrast, we believe that revenues from commercial activities
account for 30% or more of the consolidated revenues of many leading
international airports. Accordingly, a significant part of our business strategy
is focused on increasing our revenues from commercial activities in our
airports.

Within our nine airports, we leased space to approximately 296
commercial tenants as of December 31, 2001, including restaurants, banks, retail
outlets (including duty-free stores), currency exchange bureaus and car rental
agencies. Our most important tenant in terms of occupied space in 2001 was Mera
Aeropuertos, S.A. de C.V. We generally charge a fixed monthly fee for the lease
of commercial space in our terminals, although the operators of the duty-free
stores in three of our airports (Cancun, Cozumel and Merida) pay a rental fee
based on a percentage of their revenues.

As our lease agreements have been expiring, we have sought to enter
into new agreements that provide for royalty payments based on a percentage of
tenant revenues, subject to a minimum fixed amount. Although certain tenants
have resisted entering into agreements providing for royalty fees based on a
percentage of their revenues, as of December 31, 2001 a substantial majority of
our agreements with tenants are based on royalty fees. See "Item 3. Key
Information--Risk Factors--Risks Related to our Operations." We are currently
involved in several lease proceedings in which we are seeking a confirmation of
our right to terminate certain lease agreements upon the expiration of their
term. These proceedings include litigation involving the duty-free stores in
Cancun, Cozumel and Merida. Although we cannot predict when these proceedings
will end, we expect that they will ultimately be resolved in our favor.

In October 1999, we awarded a contract to install and operate public
telephones in all nine of our airports to Telefonos de Mexico, S.A. de C.V. and
BBg Comunicaciones, S.A. de C.V. These telephones are equipped to handle
payments in Mexican and U.S. currency, as well as credit card and operator
assisted calls. We currently estimate that approximately 75% of the telephones
have been installed.

In May 2000, we offered for competitive bids the rights to develop car
rental services at our nine airports. In Cancun, we awarded eight bidders (out
of fifteen car rental agencies that operated at the airport prior to the bidding
process) the right to operate car rental services. All eight of the winning
bidders have signed new agreements with us which provide for the payment of
increased rent compared to previous levels. Rent under these agreements will
increase further once the seven original car rental agencies that were not
awarded operating licenses have vacated their airport facilities. However, we do
not expect that the seven holdover agencies will vacate the airport absent a
court order, which we are seeking. As of April 2002, we are no longer
recognizing revenues from these holdover agencies.

In December 2000, we awarded the food and beverages concession for the
Cancun, Cozumel and Merida airports to Controladora Mera, S.A. de C.V., a
Mexican company that specializes in operating restaurants. The 10-year contract
began in July 2001, and includes eleven food and beverage units, one business
lounge, vending machines, and coffee/snack trolleys.

In May 2001, we awarded the convenience store concession for all of our
nine airports to Cenca Comercializadora, S.A. de C.V. The convenience retail
business line includes offerings such as newspapers, magazines, candy,
cigarettes, non-prescription pharmaceutical items, and other similar
merchandise. The six-year contract commenced in September 2001, and includes a
total of 15 stores at the nine airports.

In June 2001, we awarded airport advertising concessions to a
consortium formed by the French and Mexican advertising companies, JCDecaux and
UDC, as the result of a bidding process. The eight-year contract began in
September 2001, and covers all advertising units at the nine airports. These
include the external areas outside the airports (billboards, clock advertising
and light-boxes), as well the public areas inside the terminal.

Also in June 2001, we awarded the retail concession for the Cancun,
Merida and Cozumel airports to the consortium formed by the Spanish company
Aldeasa S.A. and the Brazilian company Brasif. The ten-year contract commenced
in September 2001 and covers ten duty free stores and a cigar store. In November
2001, we entered into a similar ten-year contract with the Mexican retailer,
Tiendas Tropicales, S.A. de C.V. covering six destination duty paid stores in
the same airports.

Access Charges

At each of our airports, we earn revenues from charging access fees to
various third-party providers of complementary services, including luggage
check-in, sorting and handling, aircraft servicing at our gates, aircraft
cleaning, cargo handling, aircraft catering services and assistance with
passenger boarding and deplaning. Our revenues from access charges are regulated
under our "dual-till" price regulation system. Under current regulations, each
of these services may be provided by the holder of an airport concession, by a
carrier or by a third party hired by a concession-holder or a carrier.
Typically, these services are provided by third parties, whom we charge an
access fee based on a percentage of revenues that they earn at our airports. Six
different contractors provide handling services at our nine airports.

Prior to July 1, 1999, our revenues from non-aeronautical services also
included access fees generated by three businesses that we began operating as of
July 1, 1999. Beginning July 1, 1999, our revenues from the aeronautical
services related to these businesses are recorded as part of our revenues from
aeronautical services, and the balance of the revenues from these businesses
will be recorded as part of our revenues from non-aeronautical services.

Mexico's two largest airlines, Aeromexico and Mexicana, participate in
a joint venture (Servicios de Apoyo en Tierra or "SEAT") that provides certain
complementary services, such as baggage handling, to various carriers at
airports throughout Mexico. SEAT operated at our airports prior to our
commencement of operations under our concessions and continues to do so. Under
the Mexican Airport Law, third-party providers of complementary services are
required to enter into agreements with the respective concession holder at that
airport, which we did as of December 27, 2000.

Under the Mexican Airport Law, we are required to provide complementary
services at each of our airports if there is no third party providing such
services. SEAT is currently the sole provider of baggage handling services at
five of our airports. If SEAT ceased to provide such services directly, we could
be required to provide these services or find a third party to provide such
services.

Automobile Parking and Ground Transport

Each of our airports has public car parking facilities consisting of
open-air parking lots. Of the parking lots at our nine airports, one lot is
operated by a third-party operator under a license agreement. During 2000 we
began to operate the parking lots at Cancun, Merida, Tapachula, Minatitlan and
Huatulco. As a result, revenues from parking lot fees have increased
significantly from Ps.1.9 million in 1999. In 2000 and 2001, our revenues form
parking lot fees were Ps.8.4 million and Ps.12.2 million, respectively. Revenues
from parking at our airports currently are not regulated, although they could
become regulated upon a finding by the Mexican Antitrust Commission that there
are no competing alternatives. We began operating parking lots at Veracruz in
March 2001, Oaxaca in May 2001 and Villahermosa in March 2002.

We collect revenues from various commercial vehicle operators,
including taxi, bus and other ground transport operators. Our revenues from
permanent providers of ground transport services, such as access fees charged to
taxis, are subject to price regulation, while our revenues from non-permanent
providers of ground transport services, such as access fees charged to charter
buses, are not subject to price regulation.

Airport Security

The General Office of Civil Aviation, Mexico's federal authority on
aviation, and the Office of Public Security issue guidelines for airport
security in Mexico. At each of our airports, security services are provided by
independent security companies that we hire. In 2001, we undertook various
measures to improve our security standards at our airports. These measures have
included increasing the responsibilities of the private security companies that
we hire, the modernization of our baggage scanning and security equipment, the
implementation of strict access control procedures to the restricted areas of
our airports and the installation of a closed-circuit television monitoring
system in several of our airports.

In response to the September 11, 2001 terrorist attacks in the United
States, we have taken additional steps to increase security at our airports. At
the request of the Federal Aviation Association of the United States, the
General Office of Civil Aviation issued directives in October 2001 establishing
new rules and procedures to be adopted at our airports. Under these directives,
these rules and procedures were to be implemented immediately and for an
indefinite period of time.

To comply with these directives, we have reinforced security by:

o increasing and improving the security training of airport
personnel,

o increasing the supervision and responsibilities of both our
security personnel and airline security personnel that operate in
our airports,

o issuing new electronic identification cards to airport personnel,

o reinforcing control of different access areas of our airports,
and

o physically changing the access points to several of the
restricted areas of our airports.

Airlines have also contributed to the enhanced security at our airports
as they have adopted new procedures and rules issued by the General Office of
Civil Aviation applicable to airlines. Some measures adopted by the airlines
include adding more points for verification of passenger identification,
inspecting luggage prior to check-in and reinforcing controls over access to
airplanes by various service providers (such as baggage handlers and food
service providers).

Fuel

All airport property and installations related to the supply of
aircraft fuel were retained by the Mexican Airport and Auxiliary Services Agency
in connection with the opening of Mexico's airports to investment. Pursuant to
our concessions, the Mexican Airport and Auxiliary Services Agency has entered
into agreements obligating it to pay each of our subsidiary concession holders a
fee for access to our facilities equivalent to 1% of the service charge for fuel
supply. In the event that the Mexican government were to privatize fuel supply
activities in the future, the terms of our concessions provide that it will do
so through a competitive bidding process.

Acquisition of Businesses

When we assumed operation of our nine airports on November 1, 1998, our
predecessor, the Mexican Airport and Auxiliary Services Agency, transferred to
ASUR its rights to receive payment under three agreements that it had previously
entered into with three different companies. These agreements provided for the
development of certain businesses within specified areas of Cancun International
Airport and Merida International Airport. A general description of these
agreements and the parties to each are as follows:

o Cancun Air, S.A. de C.V. was required to construct and entitled
to operate and develop the charter terminal and parking
facilities in Cancun International Airport through 2006. In
exchange, Cancun Air agreed to pay our predecessor 12% of its
total revenue from passenger charges from the charter air
terminal and parking facilities through December 31, 2001 and 13%
of its total revenue from passenger charges from the charter air
terminal and parking facilities from January 1, 2002 through
December 19, 2006.

o Dicas, S.A. was granted the right to construct and maintain the
satellite wing and general aviation building in Cancun
International Airport in exchange for the right to collect
revenues from commercial activities and passenger walkway charges
generated by that wing through 2009. In addition, Dicas was
required to pay our predecessor 20% of its passenger walkway fees
and a percentage of its profits in excess of a specified rate of
return. During the term of the lease, Dicas' rate of return never
exceeded the amount that would have required it to pay a portion
of its profits to our predecessor.

o Aeropremier de Mexico, S.A. de C.V. was granted the right to
construct and operate a general aviation terminal, a first-class
lounge, a tourism office and other commercial areas in Merida
International Airport. The access fees earned from Aeropremier
were not material.

On November 25, 1998, we acquired the rights and obligations of Cancun
Air, Dicas and Aeropremier under these agreements effective June 30, 1999 for an
aggregate purchase price of U.S.$39.6 million, 30% of which was paid on June 30,
1999 and the remaining 70% of which was evidenced by notes due June 30, 2000
which were repaid at maturity. Although these businesses were acquired through
the termination of outstanding lease agreements, under Mexican tax law we could
be considered the successor to these businesses and thus could be jointly and
severally liable for any tax liabilities related to the operation of these
businesses prior to our acquisition, up to the value of the acquired businesses
and until five years following the date the liability initially should have been
incurred. We are not able to determine the likelihood of such tax liability, if
any. Under the terms of the agreement by which we acquired these businesses, we
are entitled to indemnification from the prior operators of these businesses in
the event that ASUR were required to pay any such tax liability.

Our Airports

In 2000, our airports served a total of approximately 11.4 million
passengers, approximately 59.0% of which were international passengers. In 2001,
our airports served a total of 11.2 million passengers, approximately 59.0% of
which were international passengers. In 2000 and 2001, Cancun International
Airport accounted for 67.7% and 68.0% of the passenger traffic volume and 70.3%
and 70.3% of revenues respectively from our nine airports.

All of our airports other than Minatitlan Airport are designated as
international airports under Mexican law, which indicates that they are equipped
to receive international flights and have customs and immigration facilities.
The following table sets forth the total traffic volume and air traffic
movements in our nine airports for the periods presented:

Airport Traffic
(in thousands)
<TABLE>


Year ended December 31,
----------------------------------------------------------
<S> <C> <C> <C> <C> <C>
1997 1998 1999 2000 2001
--------- --------- --------- --------- ---------
Passengers:(1)
Total............................. 8,230.5 8,187.3 9,597.9 11,448.1 11,240.3
========= ========= ========= ========= =========
Air traffic movements:(2)
Total............................. 192.4 198.1 208.1 207.6 194.9
========= ========= ========= ========= =========
</TABLE>

- -----
Source: The Mexican Airport and Auxiliary Services Agency for periods through
October 31, 1998; ASUR for periods since November 1, 1998.

(1) Passenger data prior to July 1, 1999 do not include the Cancun charter
terminal, because neither ASUR nor our predecessor earned passenger
charges from passengers using the Cancun charter terminal prior to that
date (although access fees equal to 12% of the passenger charges from
passengers using the Cancun charter terminal were collected prior to
that date).
(2) Includes landings and departures, in thousands. Air traffic movement
data include the Cancun charter terminal for all periods, because ASUR
and our predecessor earned landing fees from all landings regardless of
the terminal used.



The following table sets forth the passenger traffic volume for each of
our airports during the periods indicated:
<TABLE>

Passenger Traffic(1)
(in thousands)

Year ended December 31,
----------------------------------------------------------------
<S> <C> <C> <C> <C> <C>
1997 1998 1999 2000 2001(1)
-------- -------- -------- -------- --------

Cancun Main Terminal..................... 4,781.5 4,614.2 4,993.9 5,450.6 5,771.3
Cancun Charter Terminal(2)............... 1,108.3 1,584.0 1,975.9 2,295.5 1,868.7
Total Cancun........................... 5,889.8 6,198.2 6,969.8 7,746.1 7,640.0
Merida................................... 802.5 842.3 940.6 903.3 919.4
Cozumel.................................. 544.0 585.1 526.8 600.3 565.2
Villahermosa............................. 541.0 500.4 521.7 528.3 533.2
Oaxaca................................... 460.2 467.4 477.1 459.8 440.2
Veracruz................................. 399.6 410.2 467.6 494.1 503.4
Huatulco................................. 335.7 323.5 338.3 331.4 317.3
Tapachula................................ 195.4 279.1 289.7 234.4 190.4
Minatitlan............................... 170.6 165.1 158.2 150.4 131.2
-------- -------- -------- -------- --------
Total.................................. 9,338.8 9,771.3 10,689.8 11,448.1 11,240.3
======== ======== ======== ======== ========
Total excluding Cancun Charter Terminal 8,230.5 8,187.3 8,713.9 9,152.6 9,371.7
======== ======== ======== ======== ========
</TABLE>

- -----------
Source: The Mexican Airport and Auxiliary Services Agency for periods through
October 31, 1998; ASUR for periods since November 1, 1998.

(1) The increase and decrease in Cancun's main terminal and charter
terminal traffic, respectively, in 2001 is partially due to the
occasional diversion of charter flights to the main terminal. See
"--Cancun International Airport" below.

(2) The charter terminal in Cancun International Airport began operating
in March 1996. We began operating the terminal on July 1, 1999.


The following table sets forth the air traffic movements for each of
our airports during the periods indicated:

Air Traffic Movements by Airport(1)

Year ended December 31,
---------------------------------------------------
1997 1998 1999 2000 2001
--------- -------- -------- -------- --------

Cancun(2)....... 78,582 81,253 79,787 83,587 80,900
Merida.......... 22,853 25,711 27,702 25,680 23,627
Cozumel......... 20,125 20,115 17,150 17,670 15,225
Villahermosa.... 18,900 17,480 20,854 21,142 19,058
Oaxaca.......... 16,974 15,590 18,742 16,052 14,428
Veracruz........ 14,879 16,057 19,269 19,103 18,705
Huatulco........ 9,514 7,038 7,229 5,988 6,213
Tapachula....... 5,773 10,039 12,114 13,219 12,317
Minatitlan...... 4,756 4,773 5,261 5,200 4,431
------- ------- ------- ------- --------
Total......... 192,356 198,056 208,108 207,641 194,904
======= ======= ======= ======= ========
- -----------
Source: The Mexican Airport and Auxiliary Services Agency for periods through
October 31, 1998; ASUR for periods since November 1, 1998.
(1) Includes departures and landings.
(2) Includes the Cancun charter terminal for all periods, because ASUR and
our predecessor earned landing fees from all landings regardless of the
terminal used.

The following table sets forth the air traffic movements in our
airports for the periods indicated in terms of commercial, charter and general
aviation:

Air Traffic Movements by Aviation Category(1)

Year ended December 31,
----------------------------------------------------
1997 1998 1999 2000 2001
--------- ------- ------- ------- -------

Commercial Aviation... 138,986 141,311 147,961 143,630 137,019
Charter Aviation...... 21,181 24,438 23,344 27,312 24,565
General Aviation(2)... 32,189 32,307 36,803 36,699 33,320
------- ------- ------- ------- -------
Total............... 192,356 198,056 208,108 207,641 194,904
======= ======= ======= ======= ========
- -----------
Source: The Mexican Airport and Auxiliary Services Agency for periods through
October 31, 1998; ASUR for periods since November 1, 1998.
(1) Includes departures and landings for all nine airports and includes the
Cancun charter terminal.
(2) General aviation generally consists of small private aircraft.
The following table sets forth the revenues for each of our airports during the
periods indicated:

Revenues by Airport
<TABLE>

Year ended December 31,
-----------------------------------------------------------------------------------------
1999 2000 2001
-------------------- --------------------- ----------------------------------------------
(thousands of pesos) (thousands of pesos) (thousands of pesos) (thousands of
dollars)(1)
<S> <C> <C> <C> <C>
Cancun............... Ps. 645,499 Ps. 851,185 Ps. 817,940 U.S.$ 89,202
Merida............... 93,494 91,432 90,604 9,881
Cozumel.............. 53,890 57,963 56,290 6,139
Villahermosa......... 50,976 49,875 49,822 5,433
Oaxaca............... 43,050 41,255 39,467 4,304
Veracruz............. 44,777 46,710 47,558 5,187
Huatulco............. 31,222 30,914 29,016 3,164
Tapachula............ 31,408 25,701 20,661 2,253
Minatitlan........... 14,875 15,114 12,896 1,407
--------------- ----------------- --------------- -----------------------
Total.............. 1,009,191 1,210,149 1,164,254 126,970
=============== ================= =============== =======================
</TABLE>

----------
Source: ASUR.
(1) Translated into dollars at the rate of Ps.9.1695 per U.S. dollar, the
Mexican Ministry of Finance exchange rate for Mexican pesos at
December 31, 2001.


Cancun International Airport

Cancun International Airport is our most important airport in terms of
passenger volume, air traffic movements and contribution to revenues. In 2001,
Cancun International Airport was the second busiest airport in Mexico in terms
of passenger traffic, according to the Mexican Airport and Auxiliary Services
Agency. According to the International Civil Aviation Organization, Cancun
International Airport was the twelfth largest airport in North and South America
in 2001 in terms of international passenger traffic. The airport is located
approximately 16 kilometers (ten miles) from the city of Cancun, which has a
population of approximately 419,276. In 2000 and 2001, approximately 5.4 million
and 5.7 million passengers, respectively, traveled through Cancun International
Airport's main terminal. Of these passengers, in 2000 and 2001, 77.5% and 77.3%,
respectively, were international passengers. A substantial majority of the
airport's international passengers (66.6% in 2000 and 60.1% in 2001) began or
ended their travel in the United States. The airport's most important points of
origin and destination are Mexico City, Miami, Houston, Dallas and New York. Due
to the airport's significant number of passengers from the United States, its
traffic volume and results of operations are substantially dependent on economic
conditions in the United States. See "Item 3. Key Information--Risk
Factors--Risks Related to Our Operations--A decrease in passenger traffic at our
airports could adversely affect our business."

Prior to June 30, 1999, the charter terminal, the general aviation
building that handles private aircraft and the commercial operations in the
satellite wing of the main terminal were operated by third parties. As of June
30, 1999, we acquired the rights to operate these businesses. During 2001,
approximately 1.9 million passengers traveled through the charter terminal in
Cancun International Airport. Combined with the 5.7 million passengers that
traveled through the main terminal in that year, a total of 7.6 million
passengers were served by Cancun International Airport in 2001. We believe this
acquisition has given us greater operational flexibility as a result of our
operation of both terminals at Cancun International Airport.

Cancun is located in the state of Quintana Roo. Cancun and its
surroundings was the most visited international tourism destination in Mexico in
2001, according to the Mexican Ministry of Tourism. According to the Mexican
National Trust for Tourist Development, the Cancun area had approximately 25,086
hotel rooms as of December 31, 2001. The Mexican National Trust for Tourist
Development estimates that Cancun will be fully developed in 2010 with
approximately 30,000 rooms. Although Cancun may be reached by land, sea or air,
we believe most tourists arrive by air through Cancun International Airport.
Cancun is between one and a half and six hours by air from all major cities in
the United States and 10 to 13 hours by air from most major European cities.

Cancun is located near beaches, coral reefs, ecological parks and Mayan
archeological sites. Cancun International Airport serves travelers visiting the
Mayan Riviera, which stretches from Cancun south to the Mayan ruins at Tulum,
and includes coastal hotels and resorts in the towns of Playa del Carmen, Tulum
and Akumal. According to the Mexican National Trust for Tourism Development, the
greater Cancun area (including the Mayan Riviera) was estimated to have an
aggregate of approximately 44,571 hotel rooms as of December 31, 2001, with an
additional 4,068 rooms currently under development that are projected to be
opened in 2002. We believe that an increase in the number of hotel rooms in the
region is likely to result in increased passenger traffic to Cancun
International Airport.

Since most of the airport's passengers are tourists, the airport's
traffic volume and results of operations are influenced by the perceived
attractiveness of Cancun as a tourist destination. See "Item 3. Key
Information--Risk Factors--Risks Related to Our Operations--A decrease in
passenger traffic at our airports could adversely affect our business." We are
seeking to establish joint-marketing arrangements with local tourism
organizations and Mexican government tourism agencies.

As part of our commercial strategy, in Cancun International Airport's
main terminal we recently completed an expansion of 8,114 square meters
(approximately 87,300 square feet) and a remodeling of 32,400 square meters
(approximately 348,700 square feet), giving us a main terminal building with a
total of 40,514 square meters (436,100 square feet) of which 7,489 square meters
(89,600 square feet) are for commercial use. While all of the commercial space
in the terminal is leased, we are currently pursuing the eviction of a
commercial tenant that occupies a small part of this area. We are also currently
studying the possibility of developing cargo facilities at the airport.

The airport has one runway with a length of 3,500 meters (2.2 miles).
The airport's facilities include a main terminal (which includes a wing referred
to as the satellite wing), a charter terminal and a general aviation building
that handles private aircraft. The main terminal has nine gates accessible by
passenger walkways (all of which are located in the satellite wing) and the
charter terminal has one gate accessible by passenger walkway. In addition, the
airport has nine contact positions not accessible by passenger walkways and ten
remote parking positions.

The airport's main terminal (including the satellite terminal wing) has
a total area of approximately 40,514 square meters (approximately 436,100 square
feet). The charter terminal in Cancun International Airport, which we acquired
on June 30, 1999, has an additional 20,500 square meters (approximately 220,500
square feet). In April 2002, we entered into an agreement to purchase the rights
to operate the shops in the charter terminal from Dicas, S.A. for approximately
U.S.$1,105,000. In the near future we expect to enter into an agreement with
Controladora Mera, S.A. de C.V., under which Mera will operate these shops in
exchange for a fee. Occasionally, we divert charter flights to our main terminal
to take advantage of the recently improved facilities at the main terminal.

While we have previously been unsuccessful in uniformly enforcing the
Ps.10 access fee that we charge taxis and passenger vans upon entering the
airport, we are currently in negotiations with the van and taxi companies
regarding this matter and expect to begin collecting the access fee from all
livery vehicles shortly.

Merida International Airport

Merida International Airport serves the inland city of Merida, which
has a population of approximately 650,000, and surrounding areas in the state of
Yucatan. Merida International Airport was our second ranking airport during 2001
in terms of passenger traffic and contribution to revenues. During 2000 and
2001, Merida International Airport served 903,262 and 919,365 passengers,
respectively, the substantial majority of which were domestic. The airport's
most important point of origin and destination is Mexico City.

Merida International Airport attracts a mix of both business travelers
and tourists. The city of Merida is an established urban area with numerous
small and medium-sized businesses. The city is approximately 120 kilometers (75
miles) by highway from Chichen Itza, and approximately 80 kilometers (50 miles)
from Uxmal, pre-Columbian archeological sites that attract a significant number
of tourists. Because the airport's passengers are predominantly domestic, its
passenger traffic and results of operations are affected by Mexican economic
conditions. For example, the airport's passenger traffic decreased by 26.4% in
1995 as compared to the prior year following the December 1994 peso devaluation.

The airport has two runways, one with a length of 3,200 meters (2.0
miles) and another with a length of 2,300 meters (1.4 miles). The airport has
one main terminal, with four gates accessible by passenger walkways and six
remote boarding positions. In 1996, one of the airport's two runways was
refurbished.

Prior to June 30, 1999, certain auxiliary facilities at Merida
International Airport, including a general aviation terminal, a first-class
lounge, a tourism office and other commercial areas, were operated by
Aeropremier de Mexico, S.A. de C.V. As of June 30, 1999, we acquired the rights
to operate these businesses. For a description of this business, see
"--Acquisition of Businesses" above. As part of our commercial strategy, we
recently remodeled the entire 7,110 square meter (76,400 square foot) terminal,
of which 962 square meters (approximately 10,350 square feet) are for commercial
use. This newly remodeled area was opened in December 2001.

In 2000 and 2001, approximately 20,355 and 18,826 metric tons of cargo,
respectively, were transported through Merida International Airport, making it
our leading airport in terms of cargo volume. During these two periods, Merida
represented approximately 47.7% and 46.3%, respectively, of our total cargo
volume. We have considered opportunities for developing the Merida cargo
facilities, but we have no plans to pursue such opportunities at this time.

There is currently one business operating under a long-term lease in
Merida International Airport with Grupo de Desarrollo del Sureste, S.A. de C.V.
("GDS"), which will terminate on January 1, 2009. This lease was entered into in
1994 by our predecessor and allowed GDS to construct and develop the airport's
air cargo terminal. We are in negotiations with our predecessor regarding the
possible assignment of the lease to us. Our concession provides us the right to
collect landing charges and parking charges for aircraft using the cargo
terminal.

Cozumel International Airport

Cozumel International Airport is located on the island of Cozumel in
the state of Quintana Roo. The airport primarily serves foreign tourists. During
2000 and 2001, 600,355 and 565,165 passengers, respectively, traveled through
Cozumel International Airport, most of which were international passengers.
Cozumel is the most visited destination for cruise ships in Mexico, hosting
approximately 1.6 million cruise ship visitors in 2001. Cozumel has one of
the world's largest coral reserves, and many passengers traveling to Cozumel are
divers. The airport's most important points of origin and destination are Cancun
and Houston. The island of Cozumel has a population of approximately 48,000.

As part of our commercial strategy, at Cozumel International Airport's
main terminal we recently completed an expansion of 2,218 square meters
(approximately 23,900 square feet) and a remodeling of 1,132 square meters
(approximately 12,200 square feet), giving us a main terminal building with a
total of 7,258 square meters (78,100 square feet) of which 610 square meters
(6,600 square feet) are for commercial use. The remodeled commercial center was
inaugurated on December 27, 2001.

The airport has two runways, a commercial runway with a length of 2,700
meters (1.7 miles) and a military runway with a length of 2,500 meters (1.6
miles). The airport has one main commercial terminal, with four remote boarding
positions. The airport also has a general aviation building for small private
aircraft. In addition to its commercial runway, there is a runway operated by
the military at the Cozumel International Airport. This military runway is
generally used by small aircraft approximately 20 to 25 days per year between
November and May when wind conditions make landings by these aircraft on the
commercial runway more difficult. Neither we nor our predecessor has ever been
denied access to this military runway; however, there is currently no agreement
that obligates the armed forces to provide us access to this runway. In 1998, a
cruise ship dock was constructed near Cozumel International Airport. From time
to time cruise ships obstruct part of the air space required for landing on the
military runway. The airport's military runway was extended at no cost to us in
the third quarter of 2000 in order to eliminate this obstruction; however, use
of the extension is currently blocked by trees. We have not used this runway and
do not expect to do so in the future. See "Item 3. Key Information--Risk
Factors--Risks Related to Our Operations--Our Operations are at a Greater Risk
of Disruption Due to the Dependence of Most of Our Airports on a Single
Commercial Runway."

Villahermosa International Airport

Villahermosa International Airport is located in the state of Tabasco,
approximately 75 kilometers (46.9 miles) from Palenque, a Mayan archeological
site. The city of Villahermosa has a population of approximately 465,000. Oil
exploration is the principal business activity in the Villahermosa area, and
most of the airport's passengers are businesspeople working in the oil industry.
During 2000 and 2001, the airport served 528,339 and 533,248 passengers,
respectively, substantially all of which arrived on domestic flights. The
airport's most important point of origin and destination is Mexico City.

The airport has one runway with a length of 2,200 meters (1.4 miles).
The airport's main terminal has three remote parking positions.

Oaxaca International Airport

Oaxaca International Airport serves the city of Oaxaca, which is the
capital of the state of Oaxaca. The city of Oaxaca, located 390 kilometers
(243.8 miles) from the Pacific coast, has a population of approximately 244,000.
The airport served 459,829 and 440,187 passengers in 2000 and 2001,
respectively, most of which were domestic. The airport's passengers are
primarily Mexican businesspeople and tourists, thus its passenger volume and
results of operations are dependent on Mexican economic conditions. Oaxaca is a
picturesque colonial city located near several tourist attractions, including
the archeological ruins of Monte Alban and Mitla. The airport's most important
point of origin and destination is Mexico City.

The airport has one runway with a length of 2,450 meters (1.5 miles)
and a main terminal building with five remote positions. The airport also
includes a general aviation building for small private airplanes with 20
positions.

Veracruz International Airport

Veracruz International Airport is located in the city of Veracruz along
the Gulf of Mexico. The city of Veracruz has a population of approximately
425,000. Veracruz is the second busiest port in Mexico in terms of commercial
traffic, and is the location of the country's largest container terminal.
According to the Mexican Bureau of Ports, Veracruz accounted for 23.6% of all
waterborne cargo handled by Mexican ports in 2001. In 2000 and 2001, the airport
served 494,044 and 503,465 passengers, respectively. Because the airport's
passengers are primarily Mexican businesspeople, its passenger volume and
results of operations are dependent on Mexican economic conditions. The
airport's most important point of origin and destination is Mexico City.

The airport has two runways, one with a length of 2,400 meters (1.5
miles) and another with a length of 1,523 meters (1.0 miles). The airport has
one main commercial terminal. The airport also has a general aviation building
for small private aircraft with 23 positions.

Due to Veracruz's proximity to Mexico City, we believe Veracruz could
be an attractive location for developing cargo activities. In January 2002, we
entered into a contract with Alianz Aviation Group to allow Alianz to operate a
cargo hub at Veracruz.

Huatulco International Airport

Huatulco International Airport serves the Huatulco resort area in the
state of Oaxaca on Mexico's Pacific coast. Huatulco has a population of
approximately 25,000. Huatulco was developed as a tourist resort in the late
1980s. The airport served 331,387 and 317,301 passengers in 2000 and 2001,
respectively, most of which were domestic. The substantial majority of the
airport's passengers are international tourists, although many arrive through
domestic flights and are thus classified as domestic. The airport's most
important points of origin and destination are Mexico City, Monterrey and
Oaxaca.

The airport has one runway with a length of 2,700 meters (1.7 miles).
The airport's main terminal has three remote positions. The airport has a
general aviation building for small private airplanes with 8 positions.

We intend to capitalize on the seclusion and natural beauty of the area
and its numerous resorts by promoting flights to Huatulco from our other
airports. We are also conducting a survey of the passenger composition at this
airport to more specifically focus our marketing efforts.

Tapachula International Airport

Tapachula International Airport serves the city of Tapachula, which has
a population of approximately 244,000, and the state of Chiapas. In 2000 and
2001, the airport served 234,403 and 190,375 passengers, respectively,
substantially all of which were domestic. The airport's passenger volume and
results of operations are dependent on Mexican economic conditions since
virtually all of its passengers are domestic. The airport's most important point
of origin and destination is Mexico City.

The airport has one runway with a length of 2,000 meters (1.3 miles).
The airport has one main terminal with three remote boarding positions. The
airport also has a general aviation building for small private aircraft with 24
boarding positions.

Minatitlan Airport

Minatitlan Airport is located near the Gulf of Mexico, 13 kilometers
(8.1 miles) from the city of Coatzacoalcos, 11 kilometers (6.9 miles) from the
city of Cosoleacaque and 26 kilometers (16.2 miles) from the city of Minatitlan.
The metropolitan area comprised of these three cities has a population of
approximately 526,000. In 2000 and 2001, the airport served 150,458 and 131,229
passengers, respectively. In recent years, the airport's passenger traffic has
decreased due to lower oil and petrochemical industry activity in Coatzacoalcos
and Cosoleacaque. The airport's passengers are principally domestic business
people drawn by the area's petrochemical and agriculture businesses. Because the
airport's passengers are primarily Mexican travelers, its passenger volume and
results of operations are dependent on Mexican economic conditions. The
airport's most important point of origin and destination is Mexico City.

The airport has one runway with a length of 2,100 meters (1.3 miles).
The airport's main terminal has three remote parking positions. The airport has
a general aviation building for small private airplanes with 30 boarding
positions.

Principal Air Traffic Customers

As of December 31, 2001, 47 international airlines and 16 Mexican
airlines operated flights at our nine airports (including airlines operating in
the charter terminal in Cancun International Airport and airlines operating
solely on a code share basis). A code share arrangement means that airlines that
do not fly their own aircraft into our airports arrange to share the passenger
space in another airline's aircraft, with both airlines booking passengers
through the same code.

Mexicana operates the most flights at our airports, with Aeromexico
providing the second highest number of flights. Revenues from Mexicana totaled
Ps.170.39 million, while revenues from Aeromexico were Ps.108.09 million,
representing 14.6% and 9.9%, respectively, of our total revenues for 2000. In
2001, revenues from Mexicana totaled Ps.171.3 million, while revenues from
Aeromexico were Ps.116.9 million, representing 14.5% and 10.0%, respectively, of
total revenues. Aeromexico and Mexicana are both owned by the Mexican holding
company Cintra, S.A. de C.V. The Mexican government directly owns approximately
10% of the capital stock of Cintra, S.A. de C.V., and approximately 36% of the
capital stock of Cintra, S.A. de C.V. is owned by the Institution for the
Protection of Bank Savings, a decentralized entity of the Mexican federal
government. The Institution for the Protection of Bank Savings is required by
law to transfer all holdings, including its shares of Cintra, S.A. de C.V., by
January 19, 2004, and the Mexican government has announced that it intends to
sell its shares of Cintra, S.A. de C.V. Cintra, S.A. de C.V. also controls
several other airlines operating in our airports, including Aerocaribe,
Aerocozumel, Aerolitoral, as well as the largest provider of baggage and ramp
handling services at our airports, SEAT. Further information regarding Cintra,
S.A. de C.V.-controlled entities may be found in "Item 7. Major Shareholders and
Related Party Transactions--Related Party Transactions--Agreements with Entities
Controlled by the Mexican Government."

Among foreign airlines, American Airlines and Continental Airlines
operate the greatest number of flights to and from our airports. In 2000,
American Airlines and Continental Airlines accounted for 5.3% and 5.8%,
respectively, of our total revenues. In 2001, American Airlines and Continental
Airlines accounted for 5.0% and 6.0%, respectively, of our revenues.
The following table sets forth our principal air traffic customers based on the
percentage of revenues they represented for the years ended December 31, 2000
and 2001:

Principal Air Traffic Customers

Percentage of ASUR Revenues
---------------------------
Year ended December 31,
---------------------------
2000 2001
---- ----
Customer
- --------
Compania Mexicana de Aviacion,
S.A. de C.V.* (Mexicana)........................... 14.5% 14.6%
Aerovias de Mexico, S.A. de C.V.* (Aeromexico)..... 9.9% 10.0%
Petroservicios de Mexico, S.A. de C.V.............. 7.4% 2.7%
Air Routing International Corporation.............. 6.4% 5.0%
Continental Airlines............................... 5.8% 6.0%
American Airlines.................................. 5.3% 5.0%
Aerovias Caribe, S.A. de C.V.* (Aerocaribe)........ 4.8% 4.5%
Lineas Aereas Allegro, S.A. de C.V. ............... 4.7% 4.3%
Consorcio Aviacsa, S.A. de C.V..................... 3.2% 3.4%
American Trans Air................................. 2.8% 2.7%
----- -----
Subtotal......................................... 64.8% 58.2%
Other............................................ 35.2% 41.8%
----- -----
Total............................................. 100% 100%
===== =====
- ------------------------
*Denotes airline controlled by the Mexican holding company Cintra, S.A. de C.V.

Transportes Aereos Ejecutivos, S.A. de C.V. ("TAESA"), which had been
Mexico's third largest airline, formerly operated a small number of flights at
some of our airports. The Ministry of Communications and Transportation
suspended TAESA's operations on November 24, 1999, and TAESA has not operated
flights since that date. TAESA recently commenced bankruptcy proceedings in
Mexico. Although the absence of TAESA flights has adversely affected Tapachula
Airport, we believe that it has not had a material adverse effect on our
consolidated results of operations.

Aerolineas Azteca is a new airline that has received a passenger air
carrier license from the Ministry of Communications and Transportation.
Currently, Aerolineas Azteca provides regularly scheduled service to our Cancun
airport and may operate at our other airports in the near future.

Competition

Since our business is substantially dependent on international
tourists, our principal competition is from competing tourist destinations. We
believe that the main competitors to Cancun are vacation destinations in Mexico,
such as Acapulco, Puerto Vallarta and Los Cabos, and elsewhere such as Puerto
Rico, Florida, Cuba, Jamaica, the Dominican Republic and other Caribbean island
and Central American resorts. In March 2000, a new airport opened in Chichen
Itza. This airport is operated by the former operator of the charter terminal in
Cancun International Airport. We expect this airport to compete with Cancun
International Airport, since they serve many of the same attractions.

The relative attractiveness of the locations we serve is dependent on
many factors, some of which are beyond our control. These factors include
promotional activities and pricing policies of hotel and resort operators,
weather conditions, natural disasters (such as hurricanes) and the development
of new resorts that may be considered more attractive. There can be no assurance
that the locations we serve will continue to attract the same level of passenger
traffic in the future.

Excluding Cancun International Airport, our airports generally do not
face significant competition. The Mexican Airport and Auxiliary Services Agency
currently operates seven small airports in Mexico's southeast region. The
Mexican Airport and Auxiliary Services Agency estimates that its airports
collectively account for less than 10% of the passengers traffic in the region.

REGULATORY FRAMEWORK

Sources of Regulation

The following are the principal laws, regulations and instruments that
govern our business and the operation of our airports:

o the Mexican Airport Law, enacted December 22, 1995,

o the regulations to the Mexican Airport Law, enacted February 17,
2000,

o the Mexican Communications Law, enacted February 19, 1940,

o the Mexican Civil Aviation Law, enacted May 12, 1995,

o the Mexican Federal Duties Law, enacted December 31, 1981,

o the Mexican National Assets Law, enacted January 8, 1982, and

o the concessions that entitle our subsidiaries to operate our nine
airports, which were granted June 29, 1998 and amended on March
19, 1999.

The Mexican Airport Law and the regulations to the Mexican Airport Law
establish the general framework regulating the construction, operation,
maintenance and development of Mexican airport facilities. The Mexican Airport
Law's stated intent is to promote the expansion, development and modernization
of Mexico's airport infrastructure by encouraging investment and competition.

Under the Mexican Airport Law, a concession granted by the Ministry of
Communications and Transportation is required to construct, operate, maintain or
develop a public service airport in Mexico. A concession generally must be
granted pursuant to a public bidding process, except for: (i) concessions
granted to (a) entities considered part of "the federal public administration"
as defined under Mexican law and (b) private companies whose principal
stockholder may be a state or municipal government; (ii) concessions granted to
operators of private airports (who have operated privately for five or more
years) wishing to begin operating their facilities as public service airports;
and (iii) complementary concessions granted to existing concession holders.
Complementary concessions may be granted only under certain limited
circumstances, such as where an existing concession holder can demonstrate,
among other things, that the award of the complementary concession is necessary
to satisfy passenger demand. On June 29, 1998, the Ministry of Communications
and Transportation granted nine concessions to operate, maintain and develop the
nine principal airports in Mexico's southeast region to our subsidiaries.
Because our subsidiaries were considered entities of the federal public
administration at the time the concessions were granted, the concessions were
awarded without a public bidding process. Each of our concessions was amended on
March 19, 1999 in order, among other things, to incorporate each airport's
maximum rates and certain other terms as part of the concession.

On February 17, 2000 the regulations to the Mexican Airport Law were
issued. Although we believe we are currently complying with the principal
requirements of the Mexican Airport Law and its regulations, we are not in
compliance with certain requirements under the regulations. These violations
could result in fines or other sanctions being assessed by the Ministry of
Communications and Transportation, and are among the violations that could
result in termination of a concession if they occur three or more times.

Role of the Ministry of Communications and Transportation

The Ministry of Communications and Transportation is the principal
regulator of airports in Mexico and is authorized by the Mexican Airport Law to
perform the following functions:

o grant, modify and revoke concessions for the operation of
airports,

o establish air transit rules and rules regulating take-off and
landing schedules through the Mexican air traffic control
authority,

o take all necessary action to create an efficient, competitive and
non-discriminatory market for airport-related services,

o approve any transaction or transactions that directly or
indirectly may result in a change of control of a concession
holder,

o approve the master development plans prepared by each concession
holder every five years,

o determine each airport's maximum rates,

o approve any agreements entered into between a concession holder
and a third party providing airport or complementary services at
its airport,

o establish safety regulations,

o monitor airport facilities to determine their compliance with the
Mexican Airport Law, other applicable laws and the terms of the
concessions, and

o impose penalties for failure to observe and perform the rules
under the Mexican Airport Law, the Mexican Airport Law
regulations and the concessions.

In addition, under the Mexican Organic Law of the Federal Public
Administration, the Mexican Airport Law and the Mexican Civil Aviation Law, the
Ministry of Communications and Transportation is required to provide air traffic
control, radio assistance and aeronautical communications at Mexico's airports.
The Ministry of Communications and Transportation provides these services
through SENEAM, the Mexican air traffic control authority, which is a division
of the Ministry of Communications and Transportation. Since 1978, the Mexican
air traffic control authority has provided air traffic control for Mexico's
airports.

New Regulatory Agency

The Ministry of Communications and Transportation has announced that it
intends to establish a new regulatory agency. This new agency is expected to be
authorized to monitor our activities and those of the other new airport groups,
to enforce applicable regulations and to propose amendments to concessions, to
set maximum rates, to resolve disputes between concession holders and airport
users (such as airlines) and to collect and distribute information relating to
the airport sector. No date for the establishment of this new regulatory agency
has been publicly announced.

Scope of Concessions and General Obligations of Concession Holders

As authorized under the Mexican Airport Law, each of the concessions
held by our subsidiaries is for an initial 50-year term. This initial term of
each of our concessions may be renewed in one or more terms for up to an
additional 50 years, subject to the concession holder's acceptance of any new
conditions imposed by the Ministry of Communications and Transportation and to
its compliance with the terms of its concession.

The concessions held by our subsidiary concession holders allow the
relevant concession holder, during the term of the concession, to: (i) operate,
maintain and develop its airport and carry out any necessary construction in
order to render airport, complementary and commercial services as provided under
the Mexican Airport Law and the Mexican Airport Law regulations; and (ii) use
and develop the assets that comprise the airport that is the subject of the
concession (consisting of the airport's real estate and improvements but
excluding assets used in connection with fuel supply and storage). These assets
are government-owned assets, subject to the Mexican National Assets Law. Upon
expiration of a concession, these assets automatically revert to the Mexican
government.

Substantially all of contracts entered into by the Mexican Airport and
Auxiliary Services Agency with respect to each of our airports have been
assigned to the relevant concession holder for each airport. As part of this
assignment, each concession holder agreed to indemnify the Mexican Airport and
Auxiliary Services Agency for any loss suffered by the Mexican Airport and
Auxiliary Services Agency due to the concession holder's breach of its
obligations under an assigned agreement.

Under the Mexican Federal Duties Law, each of our subsidiary concession
holders is required to pay the Mexican government a concession fee based on its
gross annual revenues from the use of public domain assets pursuant to the terms
of its concession. Currently, this concession fee is set at a rate of 5% and may
be revised annually by the Mexican Congress. Our concessions provide that we may
request an amendment of our maximum rates if there is a change in this
concession fee.

Concession holders are required to provide airport security. If public
order or national security is endangered, the competent federal authorities are
authorized to act to protect the safety of aircraft, passengers, cargo, mail,
installations and equipment.

Each concession holder and any third party providing services at an
airport is required to carry specified insurance in amounts and covering
specified risks, such as damage to persons and property at the airport, in each
case as specified by the Ministry of Communications and Transportation. To date
the Ministry of Communications and Transportation has not specified the required
amounts of insurance. We cannot assure you that we will not be required to
obtain additional insurance once these amounts are specified.

ASUR and our subsidiary concession holders are jointly and severally
liable to the Ministry of Communications and Transportation for the performance
of all obligations under the concessions held by our subsidiaries. Each of our
subsidiary concession holders is responsible for the performance of the
obligations set forth in its concession, including the obligations arising from
third-party contracts, as well as for any damages to the Mexican
government-owned assets which they use and to third-party airport users. In the
event of a breach of one concession, the Ministry of Communications and
Transportation is authorized to revoke all of the concessions held by our
subsidiaries.

The shares of a concession holder and the rights under a concession may
be subject to a lien only with the approval of the Ministry of Communications
and Transportation. No agreement documenting liens approved by the Ministry of
Communications and Transportation may allow the beneficiary of a pledge to
become a concession holder under any circumstances.

A concession holder may not assign any of its rights or obligations
under its concession without the authorization of the Ministry of Communications
and Transportation. The Ministry of Communications and Transportation is
authorized to consent to an assignment only if the proposed assignee satisfies
the requirements to be a concession holder under the Mexican Airport Law,
undertakes to comply with the obligations under the relevant concession and
agrees to any other conditions that the Ministry may require.

Classification of Services Provided at Airports

The Mexican Airport Law and the Mexican Airport Law regulations
classify the services that may be rendered at an airport into the following
three categories:

o Airport Services. Airport services may be rendered only by the
holder of a concession or a third party that has entered into an
agreement with the concession holder to provide such services.
These services include:--the use of airport runways, taxiways and
aprons for landing, aircraft parking and departure,--the use of
hangars, passenger walkways, transport buses and automobile
parking facilities,--the provision of airport security services,
rescue and firefighting services, ground traffic control,
lighting and visual aids,--the general use of terminal space and
other infrastructure by aircraft, passengers and cargo, and--the
provision of access to an airport to third parties providing
complementary services (as defined in the Mexican Airport Law)
and third parties providing permanent ground transport services
(such as taxis).

o Complementary Services. Complementary services may be rendered by
an airline, by the airport operator or by a third party under
agreements with airlines or the airport operator. These services
include: --ramp and handling services, --passenger check-in, and
--aircraft security, catering, cleaning, maintenance, repair and
fuel supply and related activities that provide support to air
carriers.

o Commercial Services. Commercial services involve services that
are not considered essential to the operation of an airport or
aircraft, and include:--the leasing of space to retailers,
restaurants and banks, and--advertising.

Third parties rendering airport, complementary or commercial services
are required to do so pursuant to a written agreement with the relevant
concession holder. All agreements relating to airport or complementary services
are required to be approved by the Ministry of Communications and
Transportation. The Mexican Airport Law provides that the concession holder is
jointly liable with these third parties for compliance with the terms of the
relevant concession with respect to the services provided by such third parties.
All third-party service providers are required to be corporations incorporated
under Mexican law.

Airport and complementary services are required to be provided to all
users in a uniform and regular manner, without discrimination as to quality,
access or price. Concession holders are required to provide airport and
complementary services on a priority basis to military aircraft, disaster
support aircraft and aircraft experiencing emergencies. Airport and
complementary services are required to be provided at no cost to military
aircraft and aircraft performing national security activities.

In the event of force majeure, the Ministry of Communications and
Transportation may impose additional regulations governing the provision of
services at airports, but only to the extent necessary to address the force
majeure event. The Mexican Airport Law allows the airport administrator
appointed by a concession holder to suspend the provision of airport services in
the event of force majeure.

A concession holder is also required to take all necessary measures to
create a competitive market for complementary services. Due to space, efficiency
and safety considerations, a concession holder may limit the number of providers
of complementary services in its airport. If the number of complementary service
providers must be limited due to these considerations, contracts for the
provision of complementary services must be awarded through a competitive
bidding process.

Master Development Plans

Concession holders are also required to submit to the Ministry of
Communications and Transportation a master development plan describing, among
other things, the concession holder's construction and maintenance plans.

Each master development plan is required to be updated every five years
and resubmitted for approval to the Ministry of Communications and
Transportation. Upon such approval, the master development plan is deemed to
constitute a part of the relevant concession. Any major construction, renovation
or expansion of an airport may only be made pursuant to a concession holder's
master development plan or upon approval by the Ministry of Communications and
Transportation. Information required to be presented in the master development
plan includes:

o airport growth and development expectancies,

o 15-year projections for air traffic demand (including passenger,
cargo and operations),

o construction, conservation, maintenance, expansion and
modernization programs for infrastructure, facilities and
equipment,

o five-year detailed investment program and planned major
investments for the following ten years,

o probable sources of financing,

o descriptive airport plans, and

o environmental protection measures.

The concessions provide for a 24-month period to prepare and submit the
concession holder's master development plan, and require the concession holder
to engage recognized independent consultants to conduct polls among airport
users with respect to current and expected quality standards, and to prepare air
traffic projections and investment requirements. The concession holder must
submit a draft of the master development plan to airport users for three months
for their review and comments. Further, the concession holder must submit, six
months prior to the expiration of the five-year term, the master development
plan to the Ministry of Communications and Transportation. The Ministry of
Communications and Transportation may request additional information or
clarification as well as seek further comments from airport users.

Changes to a master development plan and investment program require the
approval of the Ministry of Communications and Transportation, except for
emergency repairs and minor works that do not adversely affect an airport's
operations.

Each of our subsidiary concession holders submitted its master
development plan for approval in September 1999. On February 28, 2000, the
Ministry of Communications and Transportation approved the aggregate amount of
each of our investment programs and requested that we resubmit our master
development plans to reflect certain additional information. On July 28, 2000,
the Ministry of Communications and Transportation approved our resubmitted
master development plans. These master development plans will be in effect until
December 31, 2003.

The following table sets forth our committed investments for each
airport pursuant to the terms of our current master development plans for the
periods presented.
<TABLE>
Committed Investments(1)

Year ended December 31,
-----------------------------------------------------------------------------------
2000(1) 2001 2002 2003 Total
-------------- -------------- -------------- -------------- --------------
(thousands of pesos)
<S> <C> <C> <C> <C> <C>
Cancun....................... Ps. 277,908 Ps. 151,677 Ps. 57,029 Ps. 15,837 Ps. 502,451
Merida....................... 57,296 2,601 6,402 17,974 84,273
Cozumel...................... 71,500 30,299 14,863 3,503 120,165
Villahermosa................. 21,318 2,141 22,333 7,381 53,173
Oaxaca....................... 43,959 536 8,194 7,374 60,063
Veracruz..................... 16,247 26,960 19,414 10,779 73,400
Huatulco..................... 10,664 14,065 36,503 3,925 65,157
Tapachula.................... 9,976 17,495 2,880 2,075 32,426
Minatitlan................... 12,100 1,383 8,411 2,304 24,198
-------------- -------------- -------------- -------------- --------------
Total...................... Ps. 520,968 Ps. 247,157 Ps. 176,029 Ps. 71,152 Ps. 1,015,306
============== ============== ============== ============== ==============
</TABLE>
- -----------

(1) Reflects committezd investments for the period from May 1, 1999 to
December 31, 2000.

Price Regulation

The Mexican Airport Law provides that the Ministry of Communications
and Transportation may establish price regulations for services for which the
Antitrust Commission determines that a competitive market does not exist. On
March 9, 1999, the Antitrust Commission issued a ruling stating that competitive
markets generally do not exist for airport services and airport access provided
to third parties rendering complementary services. This ruling authorized the
Ministry of Communications and Transportation to establish regulations governing
the prices that may be charged for airport services and access fees that may be
charged to providers of complementary services in our airports. On March 19,
1999, a new regulation, the Rate Regulation, was incorporated within the terms
of each of our concessions. The Rate Regulation, which became effective May 1,
1999, establishes the annual maximum rates for each of our concession holders,
which is the maximum amount of revenue per work load unit (one passenger or 100
kilograms (220 pounds) of cargo) in a given year that the concession holder may
earn at its airports from all regulated revenue sources.

On February 18, 2000, the Ministry of Communications and Transportation
issued an official communication stating that it had finalized its review of the
compliance of our subsidiary concession holders with their maximum rates for
1999. In this communication, the Ministry of Communications and Transportation
found that, through no fault of our subsidiary concession holders, certain
variables and information initially used to determine our maximum rates were not
properly reflected in the Rate Regulation. In a subsequent official
communication dated February 28, 2000, the Ministry of Communications and
Transportation, pursuant to the Mexican Airport Law and its regulations, amended
the maximum rates of our subsidiary concession holders from 2000 to 2003 to
properly reflect these variables and information. References to the Rate
Regulation in this discussion refer to the Rate Regulation as amended by these
official communications.

Regulated Revenues

The Rate Regulation establishes a "dual-till" system of price
regulation under which certain of our revenues, such as passenger charges,
landing charges, aircraft parking charges and access fees from third parties
providing complementary services at our airports, are regulated, while the
revenues that we earn from commercial activities in our terminals, such as the
leasing of space to duty-free stores, retailers, restaurants, car rental
companies and banks, are not regulated.

The Rate Regulation provides that the following sources of revenues are
regulated under this "dual-till" system:

o revenues from airport services (as defined under the Mexican
Airport Law), other than automobile parking, and

o access fees earned from third parties providing complementary
services, other than those related to the establishment of
administrative quarters that the Ministry of Communications and
Transportation determines to be non-essential.

All other sources of revenues at our airports are not regulated.
Approximately 91.1% and 90.8% of our revenues in 2000 and 2001, respectively,
were derived from regulated sources of revenue.

Each concession holder is entitled to determine the prices charged for
each regulated service and is required to register such prices with the Ministry
of Communications and Transportation. Once registered, those prices are deemed
part of its concession, and may only be changed every six months or earlier if
there has been a cumulative increase of at least 5% in the Mexican producer
price index (excluding petroleum) as published by the Mexican Central Bank since
the date of the last adjustment and in other specific circumstances. See
"--Special Adjustments to Maximum Rates."

Current Maximum Rates

Each airport's maximum rates from May 1, 1999 to December 31, 2003 were
set by the Ministry of Communications and Transportation in connection with the
process for the opening of Mexico's airports to investment. These initial
maximum rates are set forth in the concession for each airport.

The following table sets forth the maximum rates for each of our
airports for the periods indicated. These maximum rates are subject to
adjustment only under the limited circumstances described below under "Special
Adjustments to Maximum Rates."

<TABLE>

Maximum Rates(1)(2)(3)
Year ended December 31,
------------------------------------------------------------------------
1999 2000 2001 2002 2003
----------- ----------- ---------- ------------ -----------

<S> <C> <C> <C> <C> <C>
Cancun....................... Ps. 95.64 Ps. 94.68 Ps. 93.74 Ps. 92.80 Ps. 91.87
Merida....................... 73.26 72.54 71.81 71.09 70.38
Cozumel...................... 91.51 90.61 89.70 88.80 87.91
Villahermosa................. 83.45 82.61 81.78 80.97 80.15
Oaxaca....................... 79.57 78.76 77.98 77.20 76.42
Veracruz..................... 83.56 82.72 81.90 81.08 80.27
Huatulco..................... 84.11 83.27 82.45 81.61 80.80
Tapachula.................... 98.44 97.46 96.49 95.51 94.56
Minatitlan................... 80.12 79.33 78.53 77.75 76.97
Total...................... Ps. 769.66 Ps. 761.98 Ps. 754.38 Ps. 746.82 Ps. 739.33
=========== =========== =========== ========== ===========
</TABLE>
- -----------

(1) Expressed in adjusted pesos as of December 31, 2001 based on the
Mexican producer price index (excluding petroleum).

(2) Reflects restatement of maximum rates pursuant to official
communication from the Ministry of Communications and Transportation
dated February 28, 2000. Maximum rates for 1999 were revised for
reference only. (3) Our concessions provide that each airport's
maximum rate may be adjusted annually to take account of projected
improvements in efficiency. For the five-year period ending December
31, 2003, the maximum rates applicable to our airports reflect a
projected annual efficiency improvement of 1%.

Methodology For Determining Future Maximum Rates

The Rate Regulation provides that each airport's annual maximum rates
are to be determined in five-year intervals based on the following variables:

o Projections for the five-year period of work load units (each of
which is equivalent to one passenger or 100 kilograms (220
pounds) of cargo), operating costs and expenses related to
services subject to price regulation and pre-tax earnings from
services subject to price regulation. The concessions provide
that projections for work load units and expenses related to
regulated services are to be derived from the terms of the
relevant concession holder's master development plan for the
subsequent five-year period.

o Projections for the five-year period of capital expenditures
related to regulated services, based on air traffic forecasts and
quality of standards for services to be derived from the master
development plans.

o Reference values, which were established in the concessions and
reflect the net present value of the revenues, operating costs
and expenses, and capital expenditures related to the provision
of regulated services. New reference values were issued in the
second quarter of 2001 based on the master development plans that
were approved by the Ministry of Communications and
Transportation on July 28, 2000.

o A discount rate to be determined by the Ministry of
Communications and Transportation. The concessions provide that
the discount rate shall reflect the cost of capital to Mexican
and international companies in the airport industry (on a pre-tax
basis), as well as Mexican economic conditions. The concessions
provide that the discount rate shall be at least equal to the
average yield of long-term Mexican government debt securities
quoted in the international markets during the prior 24 months
plus a risk premium to be determined by the Ministry of
Communications and Transportation based on the inherent risk of
the airport business in Mexico.

Our concessions specify a discounted cash flow formula to be used to
determine the maximum rates that, given the projected pre-tax earnings, capital
expenditures and discount rate, would result in a net present value equal to the
reference values established in connection with the last determination of
maximum rates.

Our concessions provide that each airport's maximum rate may be
adjusted annually to take account of projected improvements in efficiency. For
the five-year period ending December 31, 2003, the maximum rates applicable to
our airports reflect a projected annual efficiency improvement of 1%.

The concessions provide that each airport's reference values, discount
rate and the other variables used in calculating the maximum rates are not
guarantees and do not in any manner represent an undertaking by the Ministry of
Communications and Transportation or the Mexican government as to the
performance of any concession holder. To the extent that the revenues from
services subject to price regulation in any period are less than an airport's
maximum rate multiplied by the work load units processed for such period, no
adjustment will be made to compensate for this shortfall. On the other hand, to
the extent that such aggregate revenues per work load unit exceed the relevant
maximum rate, the Ministry of Communications and Transportation may
proportionately reduce the maximum rate in the immediately subsequent year and
assess penalties equivalent to 1,000 to 50,000 times the general minimum wage in
the Federal District (Mexico City). On December 31, 2001, the daily minimum wage
in Mexico City was Ps.40.35. As a result, the maximum penalty at such date could
have been Ps.2.0 million (U.S.$220 thousand). In the event that a concession
holder fails to comply with certain terms of its concession, or violates certain
other terms of its concession after having been sanctioned at least three times
for violation of that concession, the Ministry of Communications and
Transportation is entitled to revoke its concession. We would face similar
sanctions for any violations of the Mexican Airport Law or its regulations. A
full discussion of circumstances which might lead to a revocation of a
concession may be found at "Penalties and Termination and Revocation of
Concessions and Concession Assets."

Our concessions provide that during 1999 and 2000 our calculation of
work load units (one passenger or 100 kilograms (220 pounds) of cargo) did not
include transit passengers. There is a possibility that in the future our work
load units may include transit passengers and the Ministry of Communications and
Transportation will decrease our maximum rates to reflect this higher passenger
base. Although there can be no assurance, we do not expect this change to occur
in the short term or have a material adverse effect on our revenues if and when
it happens.

Special Adjustments to Maximum Rates

Once determined, each airport's maximum rates are subject to special
adjustment only under the following circumstances:

o Change in law or natural disasters. A concession holder may
request an adjustment in its maximum rates if a change in law
with respect to quality standards or safety and environmental
protection results in operating costs or capital expenditures
that were not contemplated when its maximum rates were
determined. In addition, a concession holder may also request an
adjustment in its maximum rates if a natural disaster affects
demand or requires unanticipated capital expenditures. There can
be no assurance that any request on these grounds would be
approved.

o Macroeconomic conditions. A concession holder may also request an
adjustment in its maximum rates if, as a result of a decrease of
at least 5% in Mexican gross domestic product in a 12-month
period, the work load units processed in the concession holder's
airport are less than that projected when its maximum rates were
determined. To grant an adjustment under these circumstances, the
Ministry of Communications and Transportation must have already
allowed the concession holder to decrease its projected capital
improvements as a result of the decline in passenger traffic
volume. There can be no assurance that any request on these
grounds would be approved.

o Increase in concession fee under Mexican Federal Duties Law. An
increase in duty payable by a concession holder under the Mexican
Federal Duties Law entitles the concession holder to request an
adjustment in its maximum rates. There can be no assurance that
any request on these grounds would be approved.

o Failure to make required investments or improvements. The
Ministry of Communications and Transportation annually is
required to review each concession holder's compliance with its
master development plan (including the provision of services and
the making of capital investments). If a concession holder fails
to satisfy any of the investment commitments contained in its
master development plan, the Ministry of Communications and
Transportation is entitled to decrease the concession holder's
maximum rates and assess penalties.

o Excess revenues. In the event that revenues subject to price
regulation per work load unit in any year exceed the applicable
maximum rate, the maximum rate for the following year will be
decreased to compensate airport users for overpayment in the
previous year. Under these circumstances, the Ministry of
Communications and Transportation is also entitled to assess
penalties against the concession holder.

Ownership Commitments and Restrictions

The concessions require us to retain a 51% direct ownership interest in
each of our nine concession holders throughout the term of these concessions.
Any acquisition by us or one of our concession holders of any additional airport
concessions or of a beneficial interest of 30% or more of another concession
holder requires the consent of the Antitrust Commission. In addition, the
concessions prohibit us and our concession holders, collectively or
individually, from acquiring more than one concession for the operation of an
airport along each of Mexico's southern and northern borders.

Air carriers are prohibited under the Mexican Airport Law from
controlling or beneficially owning 5% or more of the shares of a holder of an
airport concession. We, and each of our subsidiaries, are similarly restricted
from owning 5% or more of the shares of any air carrier.

Foreign governments acting in a sovereign capacity are prohibited from
owning any direct or indirect equity interest in a holder of an airport
concession.

Reporting, Information and Consent Requirements

Concession holders and third parties providing services at airports are
required to provide the Ministry of Communications and Transportation access to
all airport facilities and information relating to an airport's construction,
operation, maintenance and development. Each concession holder is obligated to
maintain statistical records of operations and air traffic movements in its
airport and to provide the Ministry of Communications and Transportation with
any information that it may request. Each concession holder is also required to
publish its annual audited consolidated financial statements in a principal
Mexican newspaper within the first four months of each year.

The Mexican Airport Law provides that any person or group directly or
indirectly acquiring control of a concession holder is required to obtain the
consent of the Ministry of Communications and Transportation to such control
acquisition. For purposes of this requirement, control is deemed to be acquired
in the following circumstances:

o if a person acquires 35% or more of the shares of a concession
holder,

o if a person has the ability to control the outcome of meetings of
the stockholders of a concession holder,

o if a person has the ability to appoint a majority of the members
of the board of directors of a concession holder, and

o if a person by any other means acquires control of an airport.

Under the regulations to the Mexican Airport Law, any company acquiring
control of a concession holder is deemed to be jointly and severally liable with
the concession holder for the performance of the terms and conditions of the
concession.

The Ministry of Communications and Transportation is required to be
notified upon any change in a concession holder's chief executive officer, board
of directors or management. A concession holder is also required to notify the
Ministry of Communications and Transportation at least 90 days prior to the
adoption of any amendment to its bylaws concerning the dissolution, corporate
purpose, merger, transformation or spin-off of the concession holder.

Penalties and Termination and Revocation of Concessions and Concession Assets

The Mexican Airport Law provides that sanctions of up to 400,000 times
the minimum daily wage in the Federal District (Mexico City) may be assessed for
failures to comply with the terms of a concession. On December 31, 2001, the
daily minimum wage in Mexico City was Ps.40.35. As a result, the maximum penalty
at such date could have been Ps.16.1 million (U.S.$1.7 million).

Under the Mexican Airport Law and the terms of the concessions, a
concession may be terminated upon any of the following events:

o expiration of its term,

o surrender by the concession holder,

o revocation of the concession by the Ministry of Communications
and Transportation,

o reversion of the Mexican government-owned assets that are the
subject of the concession (principally real estate, improvements
and other infrastructure),

o inability to achieve the purpose of the concession, except in the
event of force majeure, or

o dissolution, liquidation or bankruptcy of the concession holder.

Following a concession's termination, the concession holder remains
liable for the performance of its obligations during the term of the concession.

Upon termination, whether as a result of expiration or revocation, the
real estate and fixtures that were the subject of the concession automatically
revert to the Mexican government. In addition, upon termination the Mexican
federal government has a preemptive right to acquire all other assets used by
the concession holder to provide services under the concession at prices
determined by expert appraisers appointed by the Ministry of Communications and
Transportation. Alternatively, the Mexican government may elect to lease these
assets for up to five years at fair market rates as determined by expert
appraisers appointed by the Mexican government and the concession holder. In the
event of a discrepancy between appraisals, a third expert appraiser must be
jointly appointed by the Mexican government and the concession holder. If the
concession holder does not appoint an expert appraiser, or if such appraiser
fails to determine a price, the determination of the appraiser appointed by the
Mexican government will be conclusive. If the Mexican government chooses to
lease the assets, it may thereafter purchase the assets at their fair market
value, as determined by an expert appraiser jointly appointed by the Mexican
government and the concession holder.

The Mexican Communications Law, however, provides that upon expiration,
termination or revocation of a concession, all assets necessary to operate the
airports will revert to the Mexican government, at no cost, and free of any
liens or other encumbrances. There is substantial doubt as to whether the
provisions of our concessions would prevail over those of the Mexican
Communications Law. Accordingly, there can be no assurance that upon expiration
or termination of our concessions the assets used by our subsidiary concession
holders to provide services at our airports will not revert to the Mexican
government, free of charge, together with government-owned assets and
improvements permanently attached thereto.

A concession may be revoked by the Ministry of Communications and
Transportation under certain conditions, including:

o the failure by a concession holder to begin operating,
maintaining and developing an airport pursuant to the terms
established in the concession,

o the failure by a concession holder to maintain insurance as
required under the Mexican Airport Law,

o the assignment, encumbrance, transfer or sale of a concession,
any of the rights thereunder or the assets underlying the
concession in violation of the Mexican Airport Law,

o any alteration of the nature or condition of an airport's
facilities without the authorization of the Ministry of
Communications and Transportation,

o use, with a concession holder's consent or without the approval
of air traffic control authorities, of an airport by any aircraft
that does not comply with the requirements of the Mexican Civil
Aviation Law, that has not been authorized by the Mexican air
traffic control authority, or that is involved in the commission
of a felony,

o knowingly appointing a chief executive officer or board member of
a concession holder that is not qualified to perform his
functions under the law as a result of having violated criminal
laws,

o a violation of the safety regulations established in the Mexican
Airport Law and other applicable laws,

o a total or partial interruption of the operation of an airport or
its airport or complementary services without justified cause,

o the failure of ASUR to be the beneficial owner of at least 51% of
the capital stock of its subsidiary concession holders,

o the failure to maintain the airport's facilities,

o the provision of unauthorized services,

o the failure to indemnify a third party for damages caused by the
provision of services by the concession holder or a third-party
service provider,

o charging prices higher than those registered with the Ministry of
Communications and Transportation for regulated services or
exceeding the applicable maximum rate,

o any act or omission that impedes the ability of other service
providers or authorities to carry out their functions within the
airport, or

o any other failure to comply with the Mexican Airport Law, its
regulations and the terms of a concession.

The Ministry of Communications and Transportation is entitled to revoke
a concession without prior notice as a result of the first six events described
above. In the case of other violations, a concession may be revoked as a result
of a violation only if sanctions have been imposed at least three times with
respect to the same violation.

According to the Mexican National Assets Law, Mexico's national
patrimony consists of private and government-owned assets of the Federation. The
surface area of our airports and improvements on such space are considered
government-owned assets. A concession concerning government-owned assets may be
"rescued," or revert to the Mexican government prior to the concession's
expiration, when considered necessary for the public interest. In exchange, the
Mexican government is required to pay compensation as determined by expert
appraisers. Following a declaration of "rescue," or reversion, the assets that
were subject to the concession are automatically returned to the Mexican
government.

In the event of war, public disturbances or threats to national
security, the Mexican government may requisition any airport, airport and
complementary services as well as any other airport assets. Such government
action may exist only during the duration of the emergency. Except in the case
of war, the Mexican federal government is required to compensate all affected
parties for any damages or losses suffered as a result of such government
action. If the Mexican government and a concession holder cannot agree as to the
appropriate amount of damages or losses, the amount of damages shall be
determined by experts jointly appointed by both parties and the amount of losses
shall be determined based on the average net income of the concession holder
during the previous year.

Environmental Matters

Our operations are subject to Mexican federal and state laws and
regulations relating to the protection of the environment. The principal
environmental laws include the General Law of Ecological Balance and
Environmental Protection, or the Ecological Law, which is administered by the
Federal Attorney's Office for the Protection of the Environment, the enforcement
arm of the Ministry of the Environment, Natural Resources and Fishing, and the
Law of National Waters and its regulations, which are administered by the
National Water Commission. Under the Ecological Law, regulations have been
promulgated concerning air pollution, environmental impact studies, noise
control and hazardous wastes. The Ecological Law also regulates vibrations,
thermal energy, soil pollution and visual pollution that result from
construction, although the Mexican government has not yet issued specific
enforcement standards on these issues. Pursuant to the Law of National Waters,
companies that discharge waste water must comply with maximum allowable
contaminant levels in order to preserve water quality. The Ecological Law also
provides that companies that contaminate the soil are responsible for clean-up.
Promulgated pursuant to the Ecological Law, Mexican Official Norms, which are
technical regulations issued by a competent regulatory authority, establish
standards relating to air emissions, discharges of pollution and waste water and
the handling of hazardous waste. Mexican Official Norms also regulate noise
pollution. The Federal Attorney's Office for the Protection of the Environment
can bring administrative, civil and criminal proceedings against companies that
violate environmental laws, and it also has the power to close non-complying
facilities. Every company in Mexico is required to provide the National
Institute of Ecology, the regulatory arm of the Ministry of the Environment,
Natural Resources and Fishing, with periodic reports regarding compliance with
the Ecological Law and the regulations thereunder.

Prior to the opening of Mexico's airports to investment, the Federal
Attorney's Office for the Protection of the Environment required that
environmental audits be performed at each of our airports. Based on the results
of these audits, our predecessor entered into agreements with this agency for
each of our airports in which it undertook to make specified improvements and
take other corrective actions. In connection with the transfer of the management
of the southeast airports from our predecessor, we assumed the obligations under
these environmental agreements. In April 1999, we entered into amended
agreements with this agency revising the actions required to be taken and the
schedule for completion of these actions. Reflecting the commitments contained
in these agreements, our balance sheets of December 31, 1999 and 2000 reflect
environmental liabilities of Ps.6.2 million and Ps.0.8 million, respectively.
Under the terms of our concessions, the Mexican government has agreed to
indemnify us for any environmental liabilities arising prior to March 19, 1998
and for any failure by the Mexican Airport and Auxiliary Services Agency prior
to November 1, 1998 to comply with its agreements with Mexican environmental
authorities. Although there can be no assurance, we believe that we are entitled
to be indemnified for the amounts related to the actions our predecessor was
required to perform under these agreements. For further information regarding
these liabilities, see Note 13 to our financial statements.

The level of environmental regulation in Mexico has increased in recent
years, and the enforcement of the law is becoming more stringent. We expect this
trend to continue and to be stimulated by international agreements between
Mexico and the United States. We do not expect that compliance with Mexican
environmental laws or Mexican state environmental laws will have a material
effect on our financial condition or results of operations. There can be no
assurance, however, that environmental regulations or the enforcement thereof
will not change in a manner that could have a material adverse effect on our
business, results of operations, prospects or financial condition.

The Procuraduria Federal de Proteccion Ambiental (PROFEPA) has issued
"clean industry" certificates for all of our airports. These certificates
certify compliance with applicable Mexican environmental law regulations.
ORGANIZATIONAL STRUCTURE

The following table sets forth our consolidated subsidiaries as of
December 31, 2001, including the ownership interest:

Subsidiary Ownership Interest
- ---------- ------------------
Aeropuerto de Cancun, S.A. de C.V. 99.99%
Aeropuerto de Cozumel, S.A. de C.V. 99.99%
Aeropuerto de Merida, S.A. de C.V. 99.99%
Aeropuerto de Huatulco, S.A. de C.V. 99.99%
Aeropuerto de Oaxaca, S.A. de C.V. 99.99%
Aeropuerto de Veracruz, S.A. de C.V. 99.99%
Aeropuerto de Villahermosa, S.A. de C.V. 99.99%
Aeropuerto de Tapachula, S.A. de C.V. 99.99%
Aeropuerto de Minatitlan, S.A. de C.V. 99.99%
Servicios Aeroportuarios del Sureste, S.A. de C.V. 99.99%


PROPERTY, PLANT, AND EQUIPMENT

Pursuant to the Mexican General Law of National Assets, all real estate
and fixtures in our airports are owned by the Mexican nation. Each of our
concessions is scheduled to terminate in 2048, although each concession may be
extended one or more times for up to an aggregate of an additional fifty years.
The option to extend a concession is subject to our acceptance of any changes to
such concession that may be imposed by the Ministry of Communications and
Transportation and our compliance with the terms of our current concessions.
Upon expiration of our concessions, these assets automatically revert to the
Mexican nation, including improvements we may have made during the terms of the
concessions, free and clear of any liens and/or encumbrances, and we will be
required to indemnify the Mexican government for damages to these assets, except
for those caused by normal wear and tear.

Our corporate headquarters are located in Mexico City.

We maintain comprehensive insurance coverage that covers the principal
assets of our airports and other property, subject to customary limits, against
damage due to natural disasters, accidents or similar events. We do not maintain
business interruption insurance.

Item 5. Operating and Financial Review and Prospects

The following discussion is derived from our financial statements,
which are presented in Item 18 of this Form 20-F. This discussion does not
include all of the information included in these financial statements. You
should read these financial statements to gain a better understanding of our
business and our historical results of operations and those of our predecessor.

Our financial statements have been prepared in accordance with Mexican
GAAP, which differ in certain respects from U.S. GAAP. See Note 15 to our
financial statements for a description of the principal differences between
Mexican GAAP and U.S. GAAP as they relate to us.

Changes Resulting from Opening of Mexican Airport Sector to Private Investment

Prior to November 1, 1998, the Mexican Airport and Auxiliary Services
Agency operated our nine airports as part of a single network that included
substantially all of Mexico's principal airports. On November 1, 1998, the
operations of our nine airports were transferred to us, although the Mexican
Airport and Auxiliary Services Agency continued to manage our airports through
April 19, 1999 under a management services agreement. During the transition from
management of our business by our predecessor to our management, our business
experienced several significant changes which affected the combined results of
operations of our nine airports.

First, prior to November 1, 1998, our predecessor recorded depreciation
expense for the infrastructure assets related to our nine airports. We began
operating the nine southeast region airports on November 1, 1998 pursuant to
concessions held by our subsidiaries. Under the terms of these concessions, our
subsidiaries are entitled to operate, maintain and develop our nine airports,
although the infrastructure relating to these airports continues to be owned by
the Mexican nation. We have allocated the costs incurred to acquire our
concessions to the rights to use airport facilities, based on the results of an
independent appraisal, and to certain environmental liabilities assumed. The
excess cost was allocated to airport concessions. Note 2(e) to our financial
statements provides a more detailed discussion of this allocation. Beginning
November 1, 1998, we began amortizing our investment in the nine concessions for
financial reporting purposes on a straight-line basis over the initial
fifty-year term of the concessions. The amount allocated to the rights to use
the airport facilities is being amortized over the remaining estimated useful
lives of the assets.

Second, the Mexican Airport and Auxiliary Services Agency was required
to pay the Mexican government a usage fee. This fee was assessed at an annual
rate of 5.8% of each airport's consolidated assets at period-end. This fee
ceased to apply to the nine southeast region airports upon their transfer to us
on November 1, 1998. Beginning November 1, 1998, we became subject to the
Mexican Federal Duties Law, which requires each of our subsidiary concession
holders to pay a concession fee to the Mexican government, which is currently
equal to 5% of the gross annual revenues of each concession holder obtained from
the use of public domain assets pursuant to the terms of its concession.

Third, the Mexican Airport and Auxiliary Services Agency was not
required to pay income taxes, while we and each of our subsidiaries are subject
to the tax regime applicable to Mexican corporations. Mexican companies are
generally required to pay the higher of their income tax liability (determined
at a rate of 35% for 1999 through 2002, 34% for 2003, 33% for 2004 and 32%
thereafter) or their asset tax liability (determined at a rate of 1.8% of the
average tax value of virtually all of their assets (including, in our case, our
concessions), less the average tax value of certain liabilities (basically
liabilities with Mexican residents excluding those with financial institutions
or their intermediaries)). To the extent a company is required to pay the asset
tax in any year, the portion of that tax that exceeds the company's income tax
liability may be credited against the company's income tax liability in
subsequent years. We are amortizing our investment in our concessions for tax
purposes at rates ranging from 6% to 10%. We expect this accelerated
depreciation to allow us to reduce our current income tax and employee statutory
profit sharing payments. We will continue to record a deferred tax provision in
our financial statements with respect to these amounts. Mexican companies are
generally exempt from the asset tax during the first three full fiscal years
following the commencement of operations (which in our case occurred on November
1, 1998). Accordingly, we are exempt from the asset tax until December 31, 2001.
On January 1, 2000, we became subject to the mandatory employee statutory profit
sharing regime established under the Mexican federal labor law. Under this
regime, 10% of each unconsolidated company's annual profits (as calculated for
tax purposes) must be distributed among its employees, other than its chief
executive officer.

Fourth, beginning April 19, 1999 our results of operations reflect the
accrual of a technical assistance fee to ITA under the technical assistance
agreement. This fee is explained in Item 4. "Information on the
Company--Business Overview--Investment by ITA."

Passenger Traffic Volume and Composition

To date, a substantial majority of the revenues generated from our nine
airports have been earned from aeronautical services. For example, in 2000 and
2001, 85.3% and 84.9%, respectively, of our revenues were derived from
aeronautical services and 14.7% and 15.1%, respectively, of our revenues were
derived from non-aeronautical services.

Our principal source of revenues is passenger charges, which are
charges collected from airlines for each passenger (other than diplomats,
infants and transfer and transit passengers) departing from the airport
terminals that we operate. In 2000 and 2001, passenger charges represented 75.7%
and 73.9%, respectively, of our aeronautical revenues and 64.5% and 62.7%,
respectively, of our consolidated revenues. Passenger charges in the past have
represented at least half of the total revenues earned at our nine airports.
Thus, the principal factor affecting our results of operations is the number of
passengers using our airports.

In recent years, the aggregate passenger traffic volume in all of our
airports has been roughly equally divided between domestic and international
passengers. In each of 2000 and 2001, for example, approximately 59.0% of the
passengers using our airports were international and the remaining 41.0% were
domestic. During 2000 and 2001, 41.5% and 40.0%, of our total revenues were
derived from passenger charges collected from international passengers.

Of the international passengers traveling through our airports, a
majority historically have traveled on flights originating in or departing to
the United States. In 2000 and 2001, for example, approximately 39.7% and 40.4%,
respectively, of the total passengers and approximately 67.4% and 68.4%,
respectively, of the international passengers in our airports arrived or
departed on flights originating in or departing to the United States.
Accordingly, our results of operations are substantially influenced by U.S.
economic conditions, particularly trends affecting leisure travel and consumer
spending. Many of these factors affecting the passenger traffic volume and the
mix of passenger traffic in our airports are beyond our control.

Passenger Traffic Following September 11, 2001

The terrorist attacks on the United States on September 11, 2001 have
had a severe adverse impact on the global air transport industry. At our
airports, air passenger traffic has decreased substantially following the
attacks. The following chart reflects the impact of the decrease in passenger
traffic after September 11 on an airport-by-airport basis as compared to prior
periods.

<TABLE>
Passenger Traffic(1)
(In thousands of passengers, except percentages)


September October-December January-March
----------------- % ---------------- % ----------------- %
2000 2001 change 2000 2001 change 2001 2002 change
------- ------- -------- ------- ------- ------- ------- ------- --------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
Cancun........ 494.4 414.6 (16.1) 1,670.0 1,450.6 (13.1) 2,203.5 2,081.2 (5.6)
Merida........ 62.9 57.5 (8.6) 225.2 206.9 (8.1) 228.5 204.3 (10.6)
Cozumel....... 30.9 22.0 (28.8) 107.4 83.8 (22.0) 177.5 127.7 (28.1)
Villahermosa.. 42.9 39.5 (7.9) 136.4 126.5 (7.3) 137.7 114.0 (17.2)
Oaxaca........ 32.0 29.7 (7.1) 117.1 107.4 (8.3) 119.7 105.8 (11.6)
Veracruz...... 38.9 36.8 (5.4) 126.2 117.7 (6.7) 127.2 107.0 (15.8)
Huatulco...... 17.4 15.8 (9.2) 77.7 63.6 (18.1) 97.4 78.1 (19.8)
Tapachula..... 16.3 14.3 (12.3) 51.3 44.5 (13.2) 47.2 44.0 (6.6)
Minatitlan.... 12.4 10.7 (13.7) 36.4 32.0 (12.1) 32.2 29.0 (9.9)
------- ------- -------- ------- -------- ------- ------- ------- -------
Total...... 748.1 640.9 (14.3) 2,547.7 2,233.0 (12.4) 3,170.9 2,891.1 (8.8)
======= ======= ======== ======= ======== ======= ======= ======= =======
</TABLE>

- ---------------------
(1) Passenger figures exclude transit and general aviation passengers.

Classification of Revenues and Price Regulation

For financial reporting purposes, we classify our revenues into two
categories: revenues from aeronautical services and revenues from
non-aeronautical services. Our revenues from aeronautical services are earned
from passenger charges, landing charges, aircraft parking charges, charges for
airport security services and for the use of passenger walkways. Our revenues
from non-aeronautical services are earned from the leasing of space in our
airports to airlines, retailers and other commercial tenants, access fees
collected from third parties providing complementary services at our airports
and related miscellaneous sources.

On May 1, 1999, revenues from our airports became subject to a
"dual-till" price regulation system. Under this system, a substantial portion of
our revenues, such as revenues from passenger charges, landing charges, aircraft
parking charges and access fees from third parties providing services at our
airports, are regulated. Based on our classification of our revenues for
financial reporting purposes, all of our revenues from aeronautical services and
certain of our revenues from non-aeronautical services are regulated. In 2000
and 2001, approximately 91.1% and 90.8%, respectively, of our total revenues and
approximately 39.2% and 39.3%, respectively, of our revenues from
non-aeronautical services were earned from regulated sources of revenues. We
cannot determine the portion of our predecessor's revenues that would have been
regulated had the current price regulation system applied to our predecessor,
because the Mexican Airport and Auxiliary Services Agency did not record its
revenues in a manner that would permit classification according to the current
regulatory system. Revenues from our leasing of space in our terminals (other
than space leased to airlines and other space deemed essential to our airports
by the Ministry of Communications and Transportation) are currently not
regulated under this price regulation system.

The following table sets forth our revenues for the years ended
December 31, 1999, 2000 and 2001, based on the categories of services
established under the Mexican Airport Law.

<TABLE>

Year ended December 31,
-------------------------------------------------------------------------------
1999 2000 2001
---------------------- ----------------------- ---------------------
(thousands of pesos, except percentages)
Amount Percent Amount Percent Amount Percent
--------------- -------- -------------- -------- --------------- --------
<S> <C> <C> <C> <C> <C> <C>
Regulated Revenues:
Airport Services(1)............... Ps. 934,236 92.6% Ps. 1,102,004 91.1% Ps. 1,057,694 90.8%
Non-regulated Revenues:
Access fees from non-permanent
ground transportation............ 15,653 1.6% 14,165 1.1% 2,974 1.0%
Car parking and related access 2,315 0.2%
fees............................. 8,419 0.7% 12,210 0.3%
Other fees....................... 456 0.0% 983 0.1% 898 0.1%
Complementary Services(1)........ 418 0.0% 902 0.1% 0 0.0%
Commercial Services.............. 55,164 5.5% 79,646 6.6% 83,745 7.2%
Other Services................... 949 0.1% 4,030 0.3% 6,733 0.6%
-------------- --------- -------------- ------ --------------- ---------
Total............................ Ps. 1,009,191 100.0% Ps. 1,210,149 100.0% Ps. 1,164,254 100.0%
============== ========= ============== ====== =============== =========
</TABLE>

- -------------------
(1) Access fees charged to third parties providing complementary services
in our airports are recorded under regulated airport services.


Acquisition of Businesses

Prior to June 30, 1999, four businesses in two of our airports were
operated by third parties under long-term leases. On June 30, 1999, we acquired
the right to operate directly three of these businesses. A description of these
acquired businesses is presented under "Item 4. Information on the
Company--Acquisition of Businesses." The fourth of these businesses continues to
be operated by a third party. This business is described in "Item 4. Information
on the Company--Business Overview--Our Airports--Merida International Airport."

Prior to June 30, 1999, access fees from these four businesses, which
we recorded as non-aeronautical revenues, were the sole revenues that we earned
from these businesses. The most important access fees for these businesses
consisted of a fee equal to 12% of passenger charges from passengers departing
through the charter terminal of Cancun International Airport. As a result of the
acquisitions, effective July 1, 1999 we ceased to record access fee revenues,
and began directly earning aeronautical and non-aeronautical revenues
(principally passenger charges and revenue from the leasing of commercial
space), from the three acquired businesses.

Effects of Devaluation and Inflation

The following table sets forth, for the periods presented:

o the percentage that the Mexican peso devalued or appreciated
against the U.S. dollar,

o the Mexican inflation rate,

o the U.S. inflation rate, and

o the percentage that Mexican gross domestic product, or GDP,
changed as compared to the previous period.


Year ended December 31,
--------------------------
1999 2000 2001
---- ---- ----
Depreciation (appreciation) of the Mexican Peso as
compared to the U.S. dollar(1).................... (3.6)% 0.61% (4.2)%
Mexican inflation rate(2)........................... 12.3% 8.9% 4.4%
U.S. inflation rate(3).............................. 2.2% 3.4% 1.6%
Change in Mexican gross domestic product(4)......... 3.2% 6.9% (0.3)%

- -------
(1) Based on changes in the rates for calculating foreign exchange
liabilities, as reported by Banco de Mexico, the Mexican Central Bank,
at the end of each period, which were as follows: Ps.9.8650 per U.S.
dollar as of December 31, 1998, Ps.9.5143 per U.S. dollar as of
December 31, 1999, Ps.9.5722 per U.S. dollar as of December 31, 2000
and Ps.9.1695 per U.S. dollar as of December 31, 2001.

(2) Based on changes in the Mexican consumer price index from the previous
period, as reported by the Banco de Mexico. The Mexican consumer price
index at year end was: 275.0 in 1998, 308.9 in 1999, 336.6 in 2000 and
351.4 in 2001.

(3) As reported by the U.S. Department of Labor, Bureau of Statistics.

(4) In real terms, as reported by the Mexican National Statistical,
Geographic and Information Institute (INEGI).

The general condition of the Mexican economy, the devaluation of the
peso as compared to the dollar, inflation and high interest rates have in the
past adversely affected, and may in the future adversely affect, our:

o Depreciation and amortization expense--We restate our
non-monetary Mexican and foreign assets to give effect to
inflation. The restatement of these assets in periods of high
inflation increases the carrying value of these assets in pesos,
which in turn increases the related depreciation expense.

o Passenger charges--Passenger charges for international passengers
are currently denominated in dollars, while passenger charges for
domestic passengers are denominated in pesos. Because Mexican
GAAP requires Mexican companies to restate their results of
operations in prior periods in constant pesos as of the most
recent balance sheet date, when the rate of inflation in a period
exceeds the devaluation rate for that period, the peso value of
dollar-denominated or dollar-linked revenues in the prior period
will be higher than those of the current period. This effect may
occur despite the fact that the amount of such revenues in dollar
terms may have been greater in the current period.

o Comprehensive financing cost--As required by Mexican GAAP, our
comprehensive financing cost reflects gains or losses from
foreign exchange and gains or losses from monetary position.

o Maximum rates--Our international passenger tariffs are
denominated in U.S. dollars, but paid in Mexican pesos based on
the average exchange rate for the month prior to each flight. We
generally collect passenger charges from airlines 30 to 60 days
following the date of each flight. We intend to charge prices
that are as close as possible to our maximum chargeable rates.
Because we generally are entitled to adjust our specific prices
only once every six months (or earlier upon a cumulative increase
of 5% in the Mexican producer price index (excluding petroleum)),
a devaluation of the peso, particularly late in the year, could
cause us to exceed the maximum rates at one or more of our
airports which could lead to the termination of one of our
concessions. In the event that any one of our concessions is
terminated, our other concessions may also be terminated.

Revenues from Aeronautical Services and Non-aeronautical Services

The following table sets forth our revenues from aeronautical services
and non-aeronautical services for the periods presented.

Revenues

Year Ended December 31,
-----------------------------------------------
1999 2000 2001
-------------- -------------- --------------
(millions of pesos)
Aeronautical Services:
Passenger charges.............Ps. 649.0 Ps. 781.1 Ps. 730.4
Landing charges................ 94.7 98.6 99.0
Aircraft parking charges....... 94.0 118.0 123.1
Airport security charges....... 12.9 14.6 15.1
Passenger walkway charges...... 13.3 19.8 21.1
------------- ------------- -------------
Total........................ 863.9 1,032.1 988.7
============= ============= =============
Non-aeronautical Services:
Leasing of space............... 75.1 79.7 93.6
Access fees from catering...... 14.0 16.2 14.1
Access fees from ground
transport...................... 16.5 16.7 19.8
Other access fees.............. 33.8 49.2 39.4
Other.......................... 5.9 16.2 8.7
------------- ------------- -------------
Total........................ 145.3 178.0 175.6
============= ============= =============
Total Revenues:............Ps. 1,009.2 Ps. 1,210.1 Ps. 1,164.3
============= ============= =============

Operating Results by Airport

The following table sets forth our results of operations for the
periods presented.

Year Ended December 31,
--------------------------------------------
1999 2000 2001
-------------- -------------- --------------
Airport Operating Results
(millions of pesos)
Cancun:
Revenues:
Aeronautical services......... Ps. 543.5 Ps. 725.4 Ps. 697.8
Non-aeronautical services..... 101.9 125.8 120.1
Total revenues.............. 645.4 851.2 817.9
Operating income............... 232.8 387.5 363.5
Merida:
Revenues:
Aeronautical services......... 79.1 74.0 73.5
Non-aeronautical services..... 14.4 17.4 17.1
Total revenues.............. 93.5 91.4 90.6
Operating (loss) income........ 13.8 9.2 13.7
Cozumel:
Revenues:
Aeronautical services......... 47.0 49.2 46.2
Non-aeronautical services..... 6.9 8.8 10.1
Total revenues.............. 53.9 58.0 56.3
Operating (loss) income........ 4.9 4.8 8.0
Other:(1)
Revenues:
Aeronautical services......... 194.3 183.6 171.2
Non-aeronautical services..... 22.1 25.9 28.3
Total revenues.............. 216.4 209.5 199.5
Operating (loss) income........ 23.7 2.4 (8.0)
Total:
Revenues:
Aeronautical services......... 863.9 1,032.1 988.7
Non-aeronautical services..... 145.3 178.0 175.6
Total revenues.............. 1,009.2 1,210.1 1,164.3
Operating (loss) income........ 275.2 403.9 377.2
Other Operating Data (Unaudited):
EBITDA(2)...................... 549.4 707.2 680.2
EBITDA margin(3)............... 54% 58% 58%
- -----------
(1) Reflects the results of operations of Servicios Aeroportuarios del
Sureste, S.A. de C.V. (our administrative services subsidiary), our
parent holding company, our airports located in Veracruz, Minatitlan,
Oaxaca, Huatulco, Villahermosa and Tapachula and consolidation
adjustments.
(2) EBITDA refers to earnings before net comprehensive financing cost,
income taxes and depreciation, amortization and extraordinary items.
We have included EBITDA data in this Form 20-F because such data is
used by certain investors to measure a company's ability to service
debt and fund capital expenditures. EBITDA is not a measure of
financial performance under either Mexican GAAP or U.S. GAAP and
should not be considered as an alternative to net income as a measure
of operating performance or to cash flows from operating activities as
a measure of liquidity. EBITDA as it is used in this Form 20-F may
differ from similarly titled measures reported by other companies.
(3) Consists of EBITDA divided by total revenues.

Summary Historical Results of Operations

The following table sets forth our consolidated results of operations
for the periods presented.

<TABLE>

Consolidated Operating Results
Year Ended December 31,
-----------------------------------------------------------------
1999 2000 2001
------------------- ------------------- --------------------
(thousands of pesos)
<S> <C> <C> <C>

Revenues:
Aeronautical services.............................. Ps. 863,860 Ps. 1,032,173 Ps. 988,670
Non-aeronautical services.......................... 145,331 177,976 175,584
Total revenues................................... 1,009,191 1,210,149 1,164,254
Operating Expenses:
Cost of services................................. (232,773) (282,006) (288,192)
General and administrative expenses.............. (115,441) (105,612) (99,591)
Technical assistance(1).......................... (60,514) (54,823) (38,085)
Concession fee(2)................................ (51,006) (60,467) (58,204)
Depreciation and amortization.................... (274,291) (303,293) (302,938)
Total operating expenses..................... (734,025) (806,201) (787,010)
Operating income................................. 275,166 403,948 377,244
Comprehensive Financing Cost:
Interest income, net............................. 17,669 38,572 77,666
Exchange gains (losses), net..................... (1,072) (3,306) (5,186)
Loss from monetary position...................... (615) (50,207) (37,587)
Net comprehensive financing (cost) income.... 15,982 (14,941) 34,893
Income before income taxes and employees'
statutory profit sharing....................... 291,148 389,007 412,137
Benefit from (provision for) income taxes and
employees' statutory profit sharing............ (123,042) (170,198) (152,697)
Extraordinary item............................... - - (6,690)
Net income....................................... 168,106 218,809 252,750
Other Operating Data (Unaudited):
EBITDA(3)........................................ 549,457 707,241 680,183
Operating margin(4).............................. 27% 33% 32%
Net margin(5).................................... 17% 18% 22%
EBITDA margin(6)................................. 54% 58% 58%
</TABLE>

- -----------
(1) Beginning April 19,1999, we are required to pay ITA a technical
assistance fee based on the technical assistance agreement. This fee
is described in "Business--Investment by ITA" under Item 4.
(2) Beginning November 1, 1998, each of our subsidiary concession holders
is required to pay a concession fee to the Mexican government under
the Mexican Federal Duties Law. The concession fee is currently 5% of
each concession holder's gross annual revenues from the use of public
domain assets pursuant to the terms of its concession.
(3) EBITDA refers to earnings before net comprehensive financing cost,
income taxes and depreciation, amortization and extraordinary items.
We have included EBITDA data in this Form 20-F because such data is
used by certain investors to measure a company's ability to service
debt and fund capital expenditures. EBITDA is not a measure of
financial performance under either Mexican GAAP or U.S. GAAP and
should not be considered as an alternative to net income as a measure
of operating performance or to cash flows from operating activities as
a measure of liquidity. EBITDA as it is used in this Form 20-F may
differ from similarly titled measures reported by other companies.
(4) Consists of operating income divided by total revenues.
(5) Consists of net income divided by total revenues.
(6) Consists of EBITDA divided by total revenues.

Results of Operations for the Year ended December 31, 2001 Compared to the Year
ended December 31, 2000

Revenues

Total revenues for 2001 were Ps.1,164 million, 3.8% less than the
Ps.1,210 million recorded in 2000. This decrease in total revenues resulted
primarily from a 4.2 % decrease in revenues from aeronautical services in 2001
as compared to 2000, which principally reflected the decline in passenger
traffic following September 11, 2001. To a lesser extent, the decrease in total
revenues reflected the impact of a 1.3% decrease in non-aeronautical revenues
over the same period.

Our revenues from aeronautical services, net of rebates, decreased 4.2%
from Ps.1,032 million in 2000 to Ps.989 million in 2001, primarily as a result
of decreased revenues from passenger charges. Revenues from passenger charges
decreased 6.5% from Ps.781.1 million in 2000 (75.7% of our aeronautical revenues
during the period) to Ps.730.4 million in 2001 (73.9 % of our aeronautical
revenues during the period). The decrease in aeronautical revenues was partially
offset by higher revenues from aircraft parking charges, which increased from
Ps.117.9 million during 2000 to Ps.123.1 million during 2001, principally as a
result of longer airplane parking periods, which was offset by the decrease in
air traffic volume. Other sources of aeronautical revenues were substantially
the same in both periods.

Revenues from non-aeronautical services decreased 1.3% from Ps.178
million in 2000 to Ps.176 million in 2001, mostly due to a decline in other
access fees.

Our revenues from regulated sources of revenues in 2001 were Ps.1,058
million, as compared to Ps.1,102 million in 2000, mainly reflecting the decrease
in passenger traffic volume described above. During 2001, Ps.106.6 million of
our revenues were from non-regulated sources of revenues, 1.5% less than the
Ps.108.1 million of revenues from non-regulated sources of revenues in 2000.

Operating Expenses and Operating Income

Total operating expenses were Ps.787 million in 2001, a 2.4% decrease
from the Ps.806 million recorded as operating expenses in 2000. As a percentage
of total revenues, operating expenses increased from 66.6% of total revenues in
2000 to 67.6% of total revenues in 2001. The decrease in total operating
expenses in absolute terms principally resulted from concession fees and general
administrative expenses, which more than offset an increase in cost of services.

Cost of services increased 2.2% from Ps.282 million in 2000 to Ps.288
million in 2001. The increase principally reflected higher expenses related to
security services in 2001, as these services are now rendered by external
personnel. The increase was partially offset by a 17.38% year-over-year decline
in personnel costs.

General and administrative expenses decreased from Ps.106 million in
2000 to Ps.100 million in 2001. This decrease was primarily attributable to the
outsourcing of security services discussed above.

Technical assistance fees decreased by 30.5% and concession fees
decreased by 3.7% from 2000 to 2001. The decrease in concession fees is
principally due to lower revenues in 2001. The decrease in technical assistance
fees was mainly due to the scheduled reduction in the minimum fixed dollar
amount of the fee in 2001, as compared to 2000. Because of this decrease,
technical assistance fees in 2001 were based on operating results. For further
explanation of the calculation of the technical assistance fees and its minimum
annual level, see Item 4. "Information on the Company--Business
Overview--Investment by ITA."

Depreciation and amortization costs were substantially the same in 2001
as they were in 2000, at Ps.303 million.

Operating income decreased 6.6% from Ps.404 million in 2000 to Ps.377
million in 2001. This decrease in operating income was primarily a result of the
3.8% decrease in revenue from 2000 to 2001, which more than offset the 2.4%
decrease in total operating expenses during the same period.

Operating income in Cancun International Airport decreased by 6.2%
during 2001 as compared to 2000. Operating income in each of our eight other
airports declined or remained substantially the same during 2001 as compared to
2000. During 2001, revenues and passenger traffic volume in those eight airports
generally were less than or substantially the same as the corresponding figures
during 2000. We believe that the lack of income growth at those eight airports
was due to a decrease in domestic passenger traffic volume that reflected local
conditions, including decreased local economic activity at Coatzacoalcos, higher
costs of travel due to less local carrier competition, the closing of a major
resort facility at Huatulco and decreased domestic tourism as Mexicans took
advantage of the strong peso and traveled abroad. We cannot predict whether
these trends are likely to continue in the future.

EBITDA

EBITDA for 2001 was Ps.680.2 million, 3.8% lower than the Ps.707.2
million recorded in 2000. EBITDA margin (EBITDA as a percentage of total
revenues) was 58%, substantially the same margin recorded that we recorded in
2000.

Comprehensive Financing Cost

Comprehensive financing cost produced net income of Ps.35 million in
2001 as compared to a net expense of Ps.15 million recorded in 2000, primarily
due to an increase in net interest income principally reflecting higher cash
balances in 2001.

Income Taxes and Employees' Statutory Profit Sharing

We recorded a Ps.153 million provision for income taxes and employees'
statutory profit sharing (all of which represented deferred income taxes and
deferred employees' statutory profit sharing) in 2001, as compared to a Ps.170
million provision (all of which represented deferred income taxes and deferred
employees' statutory profit sharing) in 2000.

Net Income

Net income increased 15.5% from Ps.219 million in 2000 to Ps.253
million in 2001, principally as a result of our comprehensive financing income
in 2001.

Results of Operations for the Year ended December 31, 2000 Compared to the Year
ended December 31, 1999

Revenues

Total revenues for 2000 were Ps.1,210 million, 19.9% higher than the
Ps.1,009 million recorded in 1999. The increase in total revenues resulted
primarily from a 19.5% increase in revenues from aeronautical services in 2000
as compared to 1999, which principally reflected the three businesses we
acquired as of June 30, 1999. To a lesser extent, the increase in total revenues
benefited from a 22.5% increase in non-aeronautical revenues between the same
periods, which reflected greater revenue from commercial activities in our
airports. Of the Ps.1,210 million in revenues we generated in 2000, Ps.248.9
million related to the three businesses we acquired as of June 30, 1999.

Revenues from aeronautical services increased 19.5% from Ps.864 million
in 1999 to Ps.1,032 million in 2000, primarily as a result of increased revenues
from passenger charges. Revenues from passenger charges grew 20.3% from Ps.649.4
million in 1999 (75.1% of our aeronautical revenues during the period) to
Ps.781.1 million in 2000 (75.7% of our aeronautical revenues during the period).
Of the Ps.1,032 million in revenues we generated from aeronautical services in
2000, Ps.222.7 million related to revenues from the three businesses we acquired
as of June 30, 1999. Our airports served approximately 11.4 million passengers
in 2000 as compared to 10.7 million in 1999. The increase in total passengers
and revenues from passenger charges largely reflected the addition of passengers
departing from the charter terminal at Cancun International Airport, which we
began operating directly on July 1, 1999. The increase in aeronautical revenues
also reflected higher revenues from aircraft parking charges, which increased
from Ps.94.0 million during 1999 to Ps.118.0 million during 2000, principally as
a result of increases in aircraft parking rates, which took effect March 1999.
Other sources of aeronautical revenues were substantially the same in both
periods. Our revenues from aeronautical services in 2000 reflected rebates
issued.

Revenues from non-aeronautical services increased 22.5% from Ps.145
million in 1999 to Ps.178 million in 2000. Of the Ps.178 million in revenues we
generated from non-aeronautical services in 2000, Ps.25.8 million related to
revenues generated from the three businesses we acquired as of June 30, 1999.
The increase in revenues from non-aeronautical services principally reflected
revenues from the leasing of space in the charter terminal of Cancun
International Airport, which we began to operate directly in July 1999. The
increase in revenues from non-aeronautical services also benefited from
increased revenues from ground transportation, catering access fees and other
miscellaneous sources of non-aeronautical revenues.

Our revenues from regulated sources of revenues in 2000 were Ps.1,102.0
million, as compared to Ps.934.2 million in 1999, mainly reflecting the increase
in revenues from passenger charges described above. During 2000, Ps.108.1
million of our revenues were from non-regulated sources of revenues, 43.9%
higher than the Ps.75.1 million of revenues from non-regulated sources of
revenues in 1999. This increase was due primarily to higher revenues from
parking lots, non-permanent ground transportation and other commercial services,
reflecting the implementation of our new business strategy.

Operating Expenses and Operating Income

Total operating expenses were Ps.806 million in 2000, a 9.8% increase
from the Ps.734 million recorded as operating expenses in 1999. As a percentage
of total revenues, operating expenses decreased from 72.7% of total revenues in
1999 to 66.6% of total revenues in 2000. The increase in total operating
expenses principally resulted from increases in cost of services, depreciation
and amortization expense and concession fees. These sources of increased costs
were offset in part by decreases in general administrative expenses and
technical assistance fees. Of the Ps.72.0 million increase in operating
expenses, approximately Ps.10.1 million related to costs and expenses
attributable to the three businesses we acquired on June 30, 1999.

Cost of services increased 21.1% from Ps.232.8 million in 1999 to
Ps.282.0 million in 2000. This increase was mainly due to increased expenses for
personnel resulting from the inclusion in our payroll of the employees of the
charter terminal in Cancun International Airport, higher maintenance costs
incurred to compensate for deferred maintenance in prior periods, increased
security costs both in connection with the acquisition and for overall security
improvements, and higher cleaning costs both in connection with the acquisition
and for overall improvements in the quality of services provided.

General and administrative expenses decreased from Ps.116 million in
1999 to Ps.106 million in 2000. This decrease was primarily attributable to
reductions in administrative personnel, which was offset in part by increased
wages for unionized workers.

Technical assistance fees decreased by 9.4% and concession fees
increased by 18.5% from 1999 to 2000. The increase in concession fees
principally reflected higher revenues in 2000. The decrease in technical
assistance fees was mainly due to the lower travel reimbursement payments to
ITA.

Depreciation and amortization costs increased from Ps.275 million in
1999 to Ps.303 million in 2000 principally as a result of depreciation expense
related to the three businesses we acquired as of June 30, 1999.

Operating income increased 46.8% from Ps.276 million in 1999 to Ps.404
million in 2000. This increase in operating income was primarily a result of the
19.9% increase in revenue from 1999 to 2000, which was offset by the 9.8%
increase in total operating expenses during the same period. Of the Ps.404
million of operating income we recorded in 2000, Ps.135.0 million related to our
operation of the three businesses that we acquired as of June 30, 1999.

Operating income in Cancun International Airport increased by 66.4%
during 2000 as compared to 1999. Operating income in each of our other airports
declined or remained substantially the same during 2000 as compared to 1999.
During 2000, revenues and passenger traffic volume in these eight airports
generally were less than or substantially the same as the corresponding figures
during 1999. We believe that this trend reflected a decrease in domestic
passenger traffic volume, which affected the Mexican aviation industry generally
in 2000. We cannot predict whether this trend is likely to continue.

EBITDA

EBITDA for 2000 was Ps.707.2 million, 28.7% higher than the Ps.549.4
million recorded in 1999. EBITDA margin (EBITDA as a percentage of total
revenues) increased from 54.4% in 1999 to 58.4% in 2000. Of the Ps.707.2 million
of EBITDA we recorded in 2000, Ps.178.7 million related to our operation of the
three businesses we acquired as of June 30, 1999. EBITDA as it is used in this
Form 20-F may differ from similarly titled measures reported by other companies.

Comprehensive Financing Cost

Comprehensive financing cost produced a net expense of Ps.14.9 million
in 2000 as compared to net income of Ps.16.0 million recorded in 1999. The
change was mainly due to a higher loss from monetary position in 2000 reflecting
higher cash balances in 2000.

Income Taxes and Employees' Statutory Profit Sharing

We recorded a Ps.170.2 million provision for income taxes and
employees' statutory profit sharing (all of which represented deferred income
taxes and deferred employees' statutory profit sharing) in 2000, as compared to
a Ps.123.0 million provision (of which Ps.120.2 million represented deferred
income taxes) in 1999. Currently, we are not entitled to file a consolidated tax
return. As a result, tax losses in one subsidiary may not be used to offset
taxable income in another subsidiary.

Net Income

Net income increased 30.2% from Ps.168.1 million in 1999 to Ps.218.8
million in 2000, principally as a result of the increase in revenues recorded in
2000, which was offset by the increase in operating expenses and income taxes.

Liquidity and Capital Resources

Historically, our operations have been funded through cash flow from
operations. The cash flow generated from our operations has generally been used
to fund operating expenses, to increase our cash balances and to fund the
acquisition cost of three businesses that we began operating July 1, 1999. These
three businesses, which were previously operated by third parties in two of our
airports, were acquired for an aggregate purchase price of U.S.$39.6 million
(U.S.$11.9 million of which was paid in cash at June 30, 1999 and U.S.$27.7
million of which was paid on June 30, 2000 upon the maturity of the notes issued
in connection with the acquisitions). These acquisitions and their impact on our
results of operations are more fully described in Note 6 to our financial
statements.

In 1999, we generated Ps.486.9 million in resources from operating
activities. In 1999, our financing activities generated Ps.308.5 million of
resources as a result of our issuance of the notes used to finance a portion of
the purchase price of the three businesses we acquired on June 30, 1999. Our
resources used in investing activities in 1999 were Ps.478.6 million, reflecting
our acquisition of these three businesses.

In 2000, we generated Ps.743.5 million in resources from operating
activities. During the same period, our resources used in financing activities
were Ps.308.5 million, reflecting the payment at maturity on June 30, 2000 of
the notes incurred to finance a portion of the acquisition of the three
businesses acquired on June 30, 1999. Resources used in investing activities
were Ps.220.7 million, reflecting purchases of machinery, furniture and
equipment.

In 2001, we generated Ps.637.6 million in resources from operating
activities. During the same period there was no financing activity and therefore
no financing resources were generated or used. Resources used in investing
activities were Ps.343.3 million, reflecting the expansion and remodeling of the
main terminals at Cancun, Cozumel and Merida airports and the purchase of
machinery, furniture and equipment.

Under the terms of our concessions, each of our subsidiary concession
holders is required to present a master development plan for approval by the
Ministry of Communications and Transportation every five years. Each master
development plan includes investment commitments (including capital expenditures
and improvements) of the concession holder for the succeeding five-year period.
Once approved by the Ministry of Communications and Transportation, these
commitments become binding obligations under the terms of our concessions. On
July 28, 2000, the Ministry of Communications and Transportation approved each
of our master development plans.

The following table sets forth our committed investments for each
airport pursuant to the terms of our current master development plans for the
periods presented.
<TABLE>

Committed Investments

Year ended December 31,
-----------------------------------------------------------------------------------
2000(1) 2001 2002 2003 Total
-------------- ------------- ------------ ------------- -------------
(thousands of pesos)
<S> <C> <C> <C> <C> <C>
Cancun....................... Ps. 277,908 Ps. 151,677 Ps. 57,029 Ps. 15,837 Ps. 502,451
Merida....................... 57,296 2,601 6,402 17,974 84,273
Cozumel...................... 71,500 30,299 14,863 3,503 120,165
Villahermosa................. 21,318 2,141 22,333 7,381 53,173
Oaxaca....................... 43,959 536 8,194 7,374 60,063
Veracruz..................... 16,247 26,960 19,414 10,779 73,400
Huatulco..................... 10,664 14,065 36,503 3,925 65,157
Tapachula.................... 9,976 17,495 2,880 2,075 32,426
Minatitlan................... 12,100 1,383 8,411 2,304 24,198
------------- ------------- ------------ ------------- -------------
Total................... Ps. 520,968 Ps. 247,157 Ps. 176,029 Ps. 71,152 Ps. 1,015,306
============= ============= ============ ============= =============
</TABLE>
- -----------
(1) Reflects committed investments for the period from May 1, 1999 to
December 31, 2000.




The following table sets forth our historical capital expenditures, in
the periods indicated.

Capital Expenditures

Year ended December 31, (thousands of pesos)(1)
----------------------- -----------------------

1997 Ps. 91,141
1998.................................... 222,626
1999.................................... 42,435
2000.................................... 220,744
2001.................................... 343,341
- -------
(1) Expressed in constant pesos with purchasing power as of
December 31, 2001.



We expect to fund our operations and capital expenditures in the
short-term and long-term through cash flow from operations. We may also incur
indebtedness from time to time.

Critical Accounting Policies

We employ accounting policies and make certain estimates that require
significant judgment on behalf of our management and accountants. These policies
are critical to our business operations and the understanding of our results of
operations. The impact and any associated risks related to such policies on our
business operations are addressed where such policies affect our reported and
expected financial results throughout our discussion of our results of operation
in this Item 5. For a detailed discussion of the application of these and other
accounting policies, see Notes 2 and 15 our financial statements. The
preparation of our financial statements requires us to make estimates and
assumptions that affect the reported amount of assets and liabilities,
disclosure of contingent assets and liabilities at the date of our financial
statements, and the reported amounts of revenue and expenses generated during
the reporting period. There can be no assurance that actual results will not
differ from those estimates.

Revenue Recognition

Our regulated revenues are subject to a maximum chargeable rate at each
airport established by the Ministry of Communications and Transportation. To
avoid exceeding our maximum rates at year end, we may be required to take
actions, including reducing prices during the latter part of the year or issuing
credits or discounts to customers. These actions are recorded against revenues.
If we exceed the maximum rate at any of our airports at the end of the year, the
Ministry of Communications and Transportation may assess a fine and may reduce
the maximum rate at that airport in the subsequent year. The imposition of
sanctions for exceeding an airport's maximum rate can result in termination of
the concession if the maximum rate has been exceeded and sanctions have been
imposed three times. In the event that any one of our concessions is terminated,
our other concessions may also be terminated.

Allowance for Doubtful Accounts

We perform ongoing credit evaluations of our customers and adjust
credit limits based upon the customer's payment history and current
creditworthiness. We continuously monitor collections and payments from our
customers and maintain a provision for estimated credit losses based upon our
historical experience and any specific customer collection issues that we have
identified. While such credit losses have historically been within our
expectations and the established allowance we have created to provide for such
losses, we cannot guarantee that we will continue to experience the same credit
loss rates that we have in the past. Since our accounts receivable are
concentrated in the hands of a few large customers, a significant change in the
liquidity or financial position of any one of these customers could have a
material adverse impact on the collection of our accounts receivables and our
future operating results.

Valuation of Rights to Use Airport Facilities and Airport Concessions

We periodically review the carrying value of our rights to use airport
facilities and airport concessions for continued appropriateness. This review is
based upon our projections of anticipated future cash flows over the life of the
asset or our concessions, as appropriate. Since our airport concessions expire
in 2047, significant management judgment is required in estimating these future
cash flows. While we believe that our estimates of future cash flows are
reasonable, different assumptions regarding such cash flows could materially
affect our evaluations. Further, in analyzing the carrying value of our airport
concessions we compare the aggregate carrying value of all nine of our airport
concessions to the net cash flows derived from all of the airports, as permitted
by accounting literature. The aggregate net cash flows from all of our airports
exceed the carrying value of the airport concessions. Accordingly, because we
analyze our valuation estimates at an aggregate level, we have not recognized
any impairment loss in the carrying value of an individual airport concession
where the carrying value of the individual airport concession exceeds the net
cash flows of that airport.

Deferred Income Tax and Employees' Statutory Profit Sharing

Our income tax expense and employees' statutory profit sharing is
comprised of current expenses and deferred expenses. Deferred income tax
represents future receivables or payables resulting from the temporary
differences generated from the differences in the accounting and tax treatment
of balance sheet items, such as our airport concessions, rights to use airport
facilities, and from tax loss carryforwards and credits. Deferred employees'
statutory profit sharing is calculated in a similar manner. These temporary
differences and tax loss carryforwards and credits are accounted for as deferred
tax assets or liabilities on our balance sheet. The corresponding change in the
balances of the recognized deferred tax assets and liabilities is recorded in
earnings. Deferred tax assets and deferred employees' statutory profit sharing
assets are subject to valuation allowances if we estimate that there is less
than a fifty percent chance that the assets will be able to be realized. We have
recognized valuation allowances against deferred tax assets and deferred
employees' statutory profit sharing for one of our airport subsidiaries. We have
not recognized valuation allowances against tax loss carryforwards generated by
our other airport subsidiaries because under current tax law these tax
carryforwards can be carried forward through the term of the airport
concessions. As our airport concessions expire in 2047, significant management
judgment is required in determining any valuation allowance.

Contingent Liabilities

We are a party to a number of legal proceedings. In addition, certain
legal proceedings have been initiated against the Ministry of Transportation and
Communication which may have a negative impact on our financial condition. Under
generally accepted accounting principles, liabilities are recognized in the
financial statements when a loss is both estimable and probable. If a loss is
probable but the amount of loss cannot be reasonably estimated, the lowest
amount in the range of possible loss is recognized. If the loss is neither
probable nor estimable or if the likelihood of a loss is remote, no amounts are
recognized in the financial statements. Based on legal advice we have received
from our Mexican counsel and other information available to us, we have not
recognized any losses in the financial statements as a result of these
proceedings.

Differences between Mexican GAAP and U.S. GAAP

Our financial statements are prepared in accordance with Mexican GAAP,
which differ in certain respects from U.S. GAAP. See Note 15 to our financial
statements. Net income under U.S. GAAP was Ps.319.7 million, Ps.298.9 million
and Ps.294.9 million for the years ended December 31, 1999, 2000 and 2001,
respectively.

The principal differences between Mexican GAAP and U.S. GAAP as they
relate to us are deferred income taxes, employees' statutory profit sharing, the
treatment of our investments in our concessions and the rights to use airport
facilities and the treatment of ITA's options, which are accounted for as a
deferred technical assistance fee under U.S. GAAP. Each of these differences
affects both net income and stockholders' equity. See Note 15 to our financial
statements for a discussion of these differences and the effect on our results
of operation.

Item 6. Directors, Senior Management and Employees

Directors

The board of directors is responsible for the management of our
business. Pursuant to our bylaws, the board of directors must consist of an
uneven number of directors determined at an ordinary general meeting of
stockholders and is required to have at least seven, but not more than eleven,
members. Currently, the board of directors consists of seven directors, each of
whom is elected at the annual stockholders' meeting for a term of one year or
until a successor has been appointed.

Our bylaws provide that the holders of series BB shares are entitled to
elect two members and their alternates to the board of directors. Our remaining
directors are elected by the holders of our series B shares. Under our bylaws,
each stockholder or group of stockholders owning at least 10% of our capital
stock in the form of series B shares is entitled to elect one member to the
board of directors for each 10% interest that it owns. The other directors to be
elected by the holders of our series B shares are elected by majority vote of
all holders of series B shares present at the stockholders' meeting (including
stockholders that individually or as part of a group elected a director as a
result of their 10% stake). On February 28, 2001 the stockholders voted to
eliminate alternate members of the board of directors with respect to those
directors elected by holders of series B shares.

The following table lists our directors as of the date of this annual
report, their title and date of appointment:

Name Title Director
- ---- ----- Since
-----

Kjeld Binger(1)..............Director and Chairman March 19, 1999
Aaron Dychter Poltolarek.....Director March 19, 1999
Martha Miller de Lombera.....Director February 28, 2001
David Penaloza Sandoval(2)...Director August 9, 2000
Ricardo Guajardo Touche......Director February 28, 2001
Mark Beveridge...............Director February 28, 2001
Francisco Garza Zambrano.....Director February 28, 2001
- -----------
(1) Elected by ITA as holder of series BB shares, with Gilles Breem as
Alternate.
(2) Elected by ITA as holder of series BB shares, with Tomas Aranda Perez
as Alternate.

Kjeld Binger. Mr. Binger is a member of our board of directors and was appointed
Chairman of the Board on March 20, 2001. He has been a Vice-President of
Copenhagen Airports A/S since 1996. Previously, Mr. Binger was Director of
Planning and Projects of Copenhagen Airports A/S, Vice-President of project
development of Hojgaad & Schultz A/S and Project Director of Hoffman & Sonner
A/S. Mr. Binger has been involved in several international bidding processes
regarding privatization of airports. Currently, Mr. Binger is a member of the
board of directors of Copenhagen Airport Development International A/S, and a
member of the management committee of Copenhagen Airports A/S. He is 47 years
old.

Aaron Dychter Poltolarek. Mr. Dychter is a member of our board of directors and
has been Under-Secretary of Transportation of the Ministry of Communications and
Transportation since December, 1994. Previously, Mr. Dychter was Chief of the
Investment, Energy and Industry Unit of the Under-Secretary of Expenditures of
the Ministry of Finance and Public Credit, Chief of the Investment Unit of the
Under-Secretary of Budget Control of the Ministry of Finance and Public Credit,
Coordinator of Advisors to the Under-Secretary of Budget of the Ministry of
Budget and Director General of Energy Policy of the Ministry of Energy, Mining
and Industry. Currently, Mr. Dychter is a member of the board of directors of
Grupo Aeroportuario del Pacifico, S.A. de C.V., Grupo Aeroportuario del Centro
Norte, S.A. de C.V. and Grupo Aeroportuario de la Ciudad de Mexico, S.A. de
C.V., as well as of the subsidiaries of last two of these companies. He is 51
years old.

Martha Miller de Lombera. Ms. Miller is a member of our board of directors and
was Vice-President and General Manager of Procter & Gamble Latin America North
until her retirement in April 2001. She currently serves on the board of
directors of United Way International and was previously a board member of the
American Chamber of Commerce of Mexico City. She is 54 years old.

David Penaloza Sandoval. Mr. Penaloza is a member of our board of directors and
is the President of Grupo Tribasa, S.A. de C.V., a Mexican construction company.
Along with several other founders, Mr. Penaloza started Triturados Basalticos y
Derivados, S.A. de C.V., which today is part of Grupo Tribasa, in 1969. Mr.
Penaloza is a member of the board of directors of Bancomer, S.A., Banco del
Atlantico, S.A. and Banco Interacciones, S.A. He is 57 years old.

Mark Beveridge. Mr. Beveridge is a member of our board of directors and has been
Vice President of Portfolio Management with Templeton Global Investors, Inc. in
St. Petersburg, Florida since 1985. He has a degree in business administration
from University of Miami in Coral Gables, Florida. He is 40 years old.

Ricardo Guajardo Touche. Mr. Guajardo is a member of our board of directors and
is President of Grupo Financiero BBVA Bancomer, S.A. since 2000. He was a
President and General Director of Grupo Financiero BBVA Bancomer, S.A. from 1991
to 2000, and General Director of Grupo Vamsa since 1989. He has served on the
board of directors of Instituto Tecnologico y de Estudios Superiores de
Monterrey (ITESM), Fomento Economico Mexicano (FEMSA), Grupo Valores de
Monterrey (VAMSA), Transportacion Maritima Mexicana (TMM), Alfa, El Puerto de
Liverpool and Centro de Estudios Economicos del Sector Privado (CEESP). He is 54
years old.

Francisco Garza Zambrano. Mr. Garza is a member of our board of directors and he
has served as President of Cementos Mexicanos of Norteamerica y Trading (his
current position), as President of Cementos Mexicanos Mexico, as President of
Cementos Mexicanos Panama, as President of Cementos Mexicanos Venezuela, and as
President of Cementos Mexicanos E.U.A. He was formerly on the board of directors
of Control Administrative Mexicano S.A. de C.V., Vitro Plano, S.A. de C.V.,
Universidad de Monterrey, Camara Nacional del Cemento (CANACEM), Club
Industrial, A.C. and Fundacion Mexicana para la Salud. He is 47 years old.

Executive Officers

Pursuant to our bylaws, the holders of series BB shares are entitled to
appoint and remove our chief executive officer and one half of the executive
officers reporting directly to the chief executive officer. Currently, three
executive officers report directly to the chief executive officer, two of whom
were appointed by ITA.

As of January 25, 2002, Ricardo Sanchez resigned from his position as
Director of Commercial Activities. Shortly after Mr. Sanchez's resignation, we
began our search for a new Director. Until we hire a new Director, our Chief
Executive Officer, Frantz Guns is also acting as Director of Commercial
Activities. Currently, this position remains vacant.
The following table lists our executive officers, their current
position and their year of appointment as an executive officer:

Principal Executive
Name occupation Officer since
---- ----------- -------------
Frantz Guns Devos*.............. Director General March 1, 2000
(chief executive officer)
Adolfo Castro Rivas*............ Director of Finance January 24, 2000
(chief financial officer)
Maria Felisa Perez Luengo*...... Acting Director of January 31, 2000
Operations
(acting chief operating
officer)
Claudio Gongora Morales......... General Counsel April 19, 1999
currently vacant................ Director of Commercial
Activities
- -----------
*Appointed by ITA, as holder of series BB shares.


Frantz Guns Devos. Mr. Guns has been our Chief Executive Officer since March 1,
2000. Previously, Mr. Guns served as an advisor to the Chairman of Grupo
Tribasa, the Chief Executive Officer of Mexicana de Dragados S.A. de C.V. and
Servicios Aereos Tribasa S.A. de C.V., a Vice-President of the National
Association of Port and Maritime Terminals, an Alternate Director of the
Association of American Railroads and the Chief Executive Officer of
Infraestructura Portuaria Mexicana S.A. de C.V., Ferrocarril del Sureste S.A. de
C.V. and Tribasa Construcciones S.A. de C.V. He is 49 years old.

Adolfo Castro Rivas. Mr. Castro has been our Director of Finance since January,
2000. Prior to joining ASUR, Mr. Castro was Director of Finance and
Administration of Ferrocarril del Sureste S.A. de C.V. Mr. Castro was also Chief
Financial Officer of Netcapital S.A. de C.V., and Director of Finance of Grupo
Mexicano de Desarrollo S.A. de C.V., Finance Manager of Grupo ICA S.A. and an
auditor and consultant with Coopers & Lybrand. He is 38 years old.

Caudio Gongora Morales. Mr. Gongora has been General Counsel since April 25,
2001. Previously, he was Sub-Director of Asur (starting on April 19, 1999). Mr.
Gongora also served as Legal Director of Azufrera Panamericana, S.A. de C.V.,
alternating as Legal Advisor for Compania Exploradora del Istmo, S.A. de C.V. He
has also been Legal Sub-Director of Commission de Fomento Minero, Legal Chief
Consultant for Grafito de Mexico, S.A. de C.V., Terrenos para Industrias, S.A.
de C.V., Terrenos de Jaltipan, S.A. de C.V., Macocozac, S.,A. de C.V., Pasco
Terminals, Inc. and Pasco International, Ltd. He is 50 years old.

Maria Felisa Perez Luengo. Ms. Perez is Acting Director of Operations of Asur.
Thus far, her career has focused entirely on the airport industry. Previously,
she was Technical Manager of Nemesys (airport management consultants for French
Airport Managers and DGAC) and Project Manager of Thom Airfield Lighting for
Europe, Africa, South America and South Asia. She is 33 years old.

Statutory Auditor

Our bylaws provide for two or more statutory auditors who report to the
stockholders at the ordinary general stockholders' meeting on the accuracy of
the financial information presented by the board of directors and generally
review the affairs of ASUR. Our bylaws provide that each stockholder or group of
stockholders owning at least 10% of our shares is entitled to appoint a
statutory auditor and an alternate. The statutory auditors are authorized to:
(i) call ordinary or extraordinary stockholders' meetings; (ii) place items on
the agenda for meetings of stockholders or the board of directors; and (iii)
attend, but not vote at, meetings of stockholders, the board of directors and
our management committees. The current statutory auditors are Emilio Carrera
Cortes, with Miguel Angel Rubio Bravo as alternate, who were proposed by NAFIN,
and Rafael Maya Urosa, with Manuel Leyva Vega as alternate, who are both
partners at PricewaterhouseCoopers and who were appointed by ITA, as holder of
series BB shares.

Compensation of Directors and Executive Officers

For the year ended December 31, 2001, the aggregate compensation earned
by our executive officers was approximately Ps.8.9 million. Directors received
Ps.1.8 million in aggregate compensation for the year ended December 31, 2001.

Committees

Our bylaws provide for four committees to assist the board of directors
with the management of our business: an Operating Committee, an Audit Committee,
an Acquisitions and Contracts Committee and a Nominations and Compensation
Committee.

The Operating Committee, which has six members, is responsible for
proposing and approving certain plans and policies relating to our business,
investments and administration, including approval of the master development
plans of our subsidiary concession holders, our dividend policy and investments
of less than U.S.$2 million, that are not provided for in our annual budget.
Pursuant to our bylaws, the board of directors is authorized to appoint the six
members of the Operating Committee. Board members elected by the holders of
series BB shares have the right to appoint three of the committee members, one
of whom is required to be the chief executive officer. The consent of the series
BB directors is also required to select the members of the Operating Committee
that are not members of our board or officers of our company. The current
members of the Operating Committee are Frederic Garcia, Martha Miller de
Lombera, Samuel Podolsky, Francisco Garza Zambrano, Cristian Gorm and Franz
Guns. A secretary has also been appointed who is not a member of the committee.

The Audit Committee, which currently has three members, is responsible
for ensuring that our board of directors, our officers and the officers of our
subsidiaries comply with the bylaws, applicable law and general guidelines
required to be prepared under the bylaws. The Audit Committee is also
responsible for monitoring transactions with affiliates, including ITA and its
stockholders. Our bylaws provide that a stockholders' meeting shall determine
the number of members of the Audit Committee, which is required to be comprised
of a majority of members of the board of directors. The members of the board of
directors elected by the holders of series BB shares are entitled to appoint one
member to the committee. The committee members elect a president, who does not
have a tie-breaking vote, and a secretary, who is not required to be a committee
member. The committee also appoints a special delegate who may not be a person
appointed by the holders of series BB shares nor be related to them. The special
delegate is charged with ensuring that ITA complies with its obligations under
the technical assistance agreement with us. The current members of the Audit
Committee are Ricardo Guajardo Touche, Tomas Aranda Perez and Mark Beveridge. A
secretary has also been appointed who is not a member of the committee.

The Acquisitions and Contracts Committee, composed of three members, is
responsible for ensuring compliance with our procurement policies set forth in
our bylaws. Among other things, these policies require that the Acquisitions and
Contracts Committee approve any transaction or series of related transactions
between us and a third party involving consideration in excess of U.S.$400,000
and that any contract between us, on the one hand, and ITA or any of its related
persons (as defined under "Description of Capital Stock"), on the other hand, be
awarded pursuant to a bidding process involving at least three other bidders.
Our bylaws provide that a stockholders' meeting will determine the number of
members of the Acquisitions and Contracts Committee, which is required to be
comprised primarily of members of the board of directors. The members of the
board of directors elected by the holders of series BB shares are entitled to
appoint one member to the committee. The current members of the Acquisitions and
Contracts Committee are Frantz Guns Devos, Frederic Garcia and Adrian F. Esteve
Tarraga. A secretary has also been appointed who is not a member of the
committee.

The Nominations and Compensation Committee was formed on October 12,
1999. The duties of the committee include the proposal, removal and compensation
of candidates for election to the board of directors and for appointment as
executive officers. Our bylaws provide that a stockholders' meeting will
determine the number of members of the committee. The holders of the series B
and series BB shares, acting as a class, are each entitled to name one member of
the Nominations and Compensation Committee. The remaining members of the
committee are to be named by these two initial members. Members of the committee
each have a term of one year. At each annual stockholders' meeting after a
public offering of our shares, the Nominations and Compensation Committee is
required to present a list of at least seven candidates for election as
directors for the vote of the series B stockholders. At an ordinary
stockholders' meeting held February 28, 2001, our stockholders resolved that the
Nominations and Compensation Committee be comprised of three members. The three
current members of the Nominations and Compensation Committee are Martha Miller
de Lombera, Frederic Garcia and Samuel Podolsky. A secretary has also been
appointed who is not a member of the committee.
Employees

The following table sets forth the number of employees in various
positions as of the end of 1998, 1999 and 2000.

As of As of As of
December 31, December 31, December 31,
1999 2000 2001
------------ ------------ ------------
Administrative Employees
Mexico City............ 138 105 123
Cancun Airport......... 55 52 70
Cozumel Airport........ 16 10 12
Huatulco Airport....... 12 11 12
Merida Airport......... 35 26 34
Minatitlan Airport..... 13 12 13
Oaxaca Airport......... 14 11 13
Tapachula Airport...... 11 13 15
Veracruz Airport....... 21 13 16
Villahermosa Airport... 13 10 10
------------ ------------ ------------
Total Administrative
Employees 328 263 318
============ ============ ============
Unionized Employees Mexico
City................... 0 0 0
Cancun Airport......... 174 124 118
Cozumel Airport........ 47 26 25
Huatulco Airport....... 26 20 18
Merida Airport......... 84 54 45
Minatitlan Airport..... 21 16 16
Oaxaca Airport......... 30 22 20
Tapachula Airport...... 27 18 17
Veracruz Airport....... 36 26 25
Villahermosa Airport... 30 23 23
------------ ------------ ------------
Total Union Employees 475 329 307
============ ============ ============

As of December 31, 2000 and December 31, 2001, we had approximately 592
and 625 employees, respectively. The increase was mainly due to new employees
hired for the operation of our parking lots, our new public information system
and a new closed-circuit television monitoring system.

Approximately 49.1% of our employees on December 31, 2001 were members
of labor unions. A significant portion of the services rendered in our airports
is provided by personnel employed by third parties. Approximately 19.7% of our
employees are employed by Servicios Aeroportuarios del Sureste, S.A. de C.V., a
wholly-owned subsidiary that provides us with administrative and personnel
services, while the remainder, including all unionized personnel, are employed
by our nine subsidiary operating companies.

All of our unionized employees are members of local chapters of the
Mexican National Union of Airport Workers. Labor relations with our employees
are governed by nine separate collective labor agreements, each relating to one
of our nine airports, and negotiated by the local chapter of the union. As is
typical in Mexico, wages are renegotiated every year, while other terms and
conditions of employment are renegotiated every two years. We expect to begin
renegotiating our collective bargaining agreements with our unionized employees
in August 2002 and hope to reach final agreements with the unions by October
2002. We believe that our relations with our employees are good.

As part of the opening of Mexico's airports to investment, personnel
employed by our predecessor at our airports were terminated on October 31, 1998
and rehired by us on November 1, 1998 free of any labor liability for their
prior employment. In connection with the change in management, we have
undertaken a number of personnel initiatives, including:

o substantially reducing overtime,

o creating recruiting standards,

o implementing general training programs,

o emphasizing customer service, and

o implementing a management decentralization program.

Item 7. Major Shareholders and Related Party Transactions

MAJOR SHAREHOLDERS

The following table sets forth certain information regarding the
ownership of outstanding Shares as of December 31, 2001.

<TABLE>

---------------------------- -------------------------------
Percentage of total
Number of Shares share capital
--------------------------- -------------------------------
Identity of stockholder B Shares BB Shares B Shares BB Shares
- ---------------------- ----------- ---------- ----------- -----------
<S> <C> <C> <C> <C>
NAFIN(1)..................... 33,260,870 -- 11.1% --
ITA(1)(2).................... -- 45,000,000 -- 15%
Copenhagen Airports A/S(2)... 7,500,000 -- 2.5% --
Public....................... 214,239,130 -- 71.4% --
</TABLE>

- ------------------
(1) In addition to the shares of series B shares held by the NAFIN trust,
NAFIN (as trustee) has also entered into an agreement that may result
in its acquisition of the 25.5% interest in ITA currently owned by
Triturados Basalticos y Derivados, as described below.
(2) Copenhagen Airports A/S also owns 25.5% of the capital stock of ITA.


ITA has options through December 18, 2005 to subscribe for newly issued
B shares. These options allow ITA to subscribe for 2%, 2% and 1% of our capital
stock outstanding at the time of each exercise, determined on a fully diluted
basis, from December 18, 2001 through December 18, 2005. ITA may exercise its
options only if it has complied with its obligations under the technical
assistance agreement and the stock ownership restrictions set forth in ASUR's
bylaws. These options are described in "Related Party Transactions."

ITA Trust and Shareholders' Agreement

The rules governing the sale of our series BB shares to ITA required
that ITA place all of its series BB shares in trust in order to guarantee ITA's
performance of its obligations under the technical assistance agreement and
ITA's commitment to maintain its interest in ASUR for a specified period.
Accordingly, ITA has placed its shares in trust with Bancomext. This trust
provides that ITA may instruct Bancomext with respect to the voting of the
shares held in trust that represent up to 10% of ASUR's capital stock; the
remaining 5% is required to be voted in the same manner as the majority of all
shares voted at the relevant stockholders' meeting. Under our bylaws and the
trust, ITA is required to retain all of its series BB shares until the third
anniversary of our global offering and thereafter until December 18, 2008 may
transfer up to 49% of the series BB shares without restriction. After December
18, 2008, ITA may sell in any year up to 20% of its remaining interest in series
BB shares. The term of the trust will be extended for an additional 15 years if,
at the end of the initial 15-year term, ITA holds shares representing more than
10% of our capital stock. ITA may terminate the trust before the second 15 year
term begins if: (i) ITA holds less than 10% of our capital stock at the end of
the initial term; and (ii) the technical services agreement has been terminated.
ITA is required to deposit in the trust any additional shares of our capital
stock that it acquires.

ITA's stockholders have entered into a shareholders' agreement which
provides that most matters relating to ITA's participation in our management are
to be decided by a qualified majority consisting of at least three of ITA's four
stockholders. The agreement among ITA's stockholders also provides that the
qualified majority must include Copenhagen Airports A/S and Triturados
Basalticos y Derivados, S.A. de C.V. with respect to certain matters, including
the appointment and removal of ASUR's chief executive officer and the election
of the members of our board of directors to be elected by the series BB
stockholders. Copenhagen Airports A/S is also required to be included in the
qualified majority with respect to the adoption or amendment of our master
development plans, business plans and investment plans.

The agreement among ITA's stockholders also permits either Cintra
Concesiones de Infraestructura de Transporte, S.A. or VINCI, S.A. to require ITA
to dispose of 49% of ITA's shares of our capital stock at any time after the
third anniversary of our global offering if such stockholder has been unable to
transfer all of its shares of ITA's capital stock.

Under the agreement among ITA's stockholders, ITA's decision to
exercise its options to purchase additional shares of our capital stock requires
the unanimous consent of each stockholder of ITA. However, in the event that
ITA's stockholders do not unanimously agree to exercise an option, the ITA
stockholder or stockholders in favor of exercising that option are permitted to
cause ITA to transfer the option to such stockholder or stockholders at the fair
value of such option as agreed among the stockholders or determined through an
appraisal. These options are described in "--Related Party
Transactions--Arrangements with ITA."

Under the terms of the participation agreement and the trust agreement,
ITA's key partners, currently Copenhagen Airports A/S and Triturados Basalticos
y Derivados, S.A. de C.V., are required to maintain their current 25.5%
ownership interest in ITA until December 18, 2014. To the extent that a key
partner acquires shares of ITA in excess of its current 25.5% interest, this
additional interest may be sold without restriction three years following our
global offering. There can be no assurance that the terms of the participation
agreement or the trust would not be amended to reduce or eliminate these
ownership commitments. If ITA or any of its stockholders defaults on any
obligation contained in the trust agreement, or if ITA defaults on any
obligation contained in the participation agreement or the technical assistance
agreement, after specified notice and cure provisions, the trust agreement
provides that the trustee may sell 5% of the shares held in the trust and pay
the proceeds of such sale to ASUR as liquidated damages.

Triturados Basalticos y Derivados currently owns 25.5% of ITA's capital
stock and is the Mexican key partner in ITA. However, there is uncertainty
concerning the future ownership of the shares of ITA currently owned by
Triturados Basalticos y Derivados. Recently, Triturados Basalticos y Derivados
has been experiencing financial difficulties and as of April 23, 2002, it
entered into financial restructuring proceedings under Mexican law (concurso
mercantil) that could involve a sale of its shares of ITA.

In July 2000, an affiliate of Triturados Basalticos y Derivados
notified the Ministry of Communications and Transportation that Triturados
Basalticos y Derivados had entered into an agreement purporting to transfer to
the affiliate the right to vote the shares of ITA owned by Triturados Basalticos
y Derivados. Triturados Basalticos y Derivados has advised us that it
simultaneously agreed to transfer its shares of ITA to this affiliate, subject
to the condition that a mandate previously given to NAFIN for the sale of these
shares of ITA be either rescinded or found to be impossible to execute or
without legal effect. As described below, NAFIN and Triturados Basalticos y
Derivados have recently entered into an agreement to transfer these shares to
Banco Nacional de Obras y Servicios Publicos, S.N.C. pursuant to this mandate.
Triturados Basalticos y Derivados has advised us that it believes that the
transfer of shares to the affiliate cannot be consummated because the conditions
to the transfer to the affiliate cannot be satisfied. It has also advised us
that it believes the transfer of voting rights to the affiliate cannot be
consummated independently of the transfer of the shares themselves.

To minimize any adverse effect on ITA or us due to the uncertainty of
the ownership and voting of these shares of ITA, in September 2000 the
shareholders of ITA amended the ITA shareholders' agreement and ITA's by-laws to
suspend the veto rights of Triturados Basalticos y Derivados until a court has
issued a final judgment confirming the ownership of the shares of ITA that had
been registered in the name of Triturados Basalticos y Derivados, or until any
third party claiming an interest in the disputed shares enters into an agreement
waiving all rights to such shares.

On September 20, 2000, Triturados Basalticos y Derivados entered into
an agreement with one of its creditors, NAFIN, under which Triturados Basalticos
y Derivados agreed to transfer its 25.5% interest in ITA to Banco Nacional de
Obras y Servicios Publicos, S.N.C., a Mexican development bank. This agreement
was entered into pursuant to the mandate previously granted to NAFIN by
Triturados Basalticos y Derivados for the sale of its interest in ITA. The
agreement provides that Banco Nacional de Obras y Servicios Publicos will hold
these shares in trust and, at the election of NAFIN, transfer them to NAFIN in
satisfaction of certain indebtedness owed by Triturados Basalticos y Derivados
to NAFIN or sell them to a third party and pay the proceeds to NAFIN. NAFIN
entered into this agreement for its own account and not in its capacity as
trustee.

Prior to any sale of its ITA shares to a third party, Triturados
Basalticos y Derivados is entitled under the agreement to match the terms of the
sale and retain its current 25.5% interest in ITA. The agreement is subject to
several conditions, including the payment of $3,000,000 by Triturados Basalticos
y Derivados to NAFIN and the approval of the transaction by the Ministry of
Communications and Transportation and by the board of directors of ITA. In the
event that any of these conditions fails to occur, or in the event that
Triturados Basalticos y Derivados matches the terms of any sale to a third
party, the 25.5% interest in ITA would be returned to Triturados Basalticos y
Derivados subject to the rights, if any, of its subsidiary pursuant to the
agreement transferring voting rights to the subsidiary. Therefore, we cannot
assure you that Triturados Basalticos y Derivados will not continue to retain
its 25.5% interest in ITA.

We cannot assure you that a third party having an interest in the
assets of Triturados Basalticos y Derivados will not seek to have this transfer
to NAFIN rescinded. There also can be no assurance that the affiliate, or any
party having an interest in it or its assets, would not seek to enforce the
agreement that purported to transfer to it the voting rights to these shares, as
well as the shares themselves. Under the amendment to the ITA shareholders'
agreement, the suspension of the veto rights of Triturados Basalticos y
Derivados described above would remain in effect until the ownership of the
25.5% interest in ITA has been established as described above. We cannot assure
you whether or when these veto rights would be subsequently restored, either
through an amendment of the ITA shareholders' agreement or otherwise.

Any transfer of ITA shares by a key partner prior to 2014 requires the
consent of the Ministry of Communications and Transportation. The subsequent
transfer to NAFIN or sale to a third party would require the approval of the
Ministry of Communications and Transportation and would be subject to a right of
first refusal of the shareholders of ITA. We can provide no assurance as to the
timing of this sale or as to the identity of the potential acquirer of this
25.5% interest in ITA.

In addition, any transfer prior to 2014 at any time that NAFIN holds
less than a majority of our capital stock would also require the consent of the
holders of a majority of our capital stock. We cannot assure you that our
shareholders would approve any transferee to whom Banco Nacional de Obras y
Servicios Publicos proposes to sell the 25.5% interest in ITA. We also cannot
assure you that any transferee would make the same contribution to ITA that to
date has been made by Triturados Basalticos y Derivados. In the event that a
transfer were to be made without the approval of the Ministry of Communications
and Transportation or of our shareholders, ASUR would be entitled to liquidated
damages equal to the proceeds of 5% of the series BB shares held in trust, as
described above.

As of January 1, 2000, Vinci S.A. merged with Groupe GTM, S.A. in an
all-stock offer. Vinci is currently a 49% shareholder of the strategic investor
of the Central North Group, one of Mexico's airport groups that is being opened
to private investment. Neither Vinci nor Groupe GTM is a key shareholder in
either airport group. It is unclear whether under Mexican antitrust law Vinci
would be permitted to retain its ownership interest in the two airport groups.
If the Mexican Federal Competition Commission were to determine that Vinci's
interest in two airport groups violated Mexican antitrust law, Vinci could be
required to divest itself of its interest in one of the groups, which could
result in the transfer of Vinci's interest in ITA.

RELATED PARTY TRANSACTIONS

Arrangements with ITA

The rules for the sale of the Series BB shares required ITA, ASUR and
the Ministry of Communications and Transportation to enter into a participation
agreement, which established the framework for the option agreement, the
technical assistance agreement and the Banco Nacional de Comercio Exterior,
S.N.C., or Bancomext, trust agreement.

Pursuant to the technical assistance agreement and the participation
agreement, ITA and its stockholders agreed to provide management and consulting
services and transfer industry "know-how" related to the operation of airports
to us. These agreements entitle ITA to name our chief executive officer, half
our other executive officers and two members of our board of directors. These
agreements also grant us a perpetual and exclusive license in Mexico to use all
technical assistance and know-how transferred to us by ITA or its stockholders
during the term of the agreement. The technical assistance agreement has a
fifteen-year term and is automatically renewed for additional five-year terms,
unless one party provides notice of its intent not to renew within a specified
period. We are required under this agreement to pay ITA an annual fee equal to
the greater of a fixed dollar amount or 5% of our annual consolidated earnings
before comprehensive financing cost, income taxes and depreciation and
amortization (determined in accordance with Mexican GAAP and calculated prior to
deducting the technical assistance fee under this agreement). The fixed dollar
amount decreases during the initial five years of the agreement in order to
create an incentive for ITA to increase ASUR's earnings before comprehensive
financing cost, income taxes and depreciation and amortization. ITA is also
entitled to reimbursement for the out-of-pocket expenses it incurs in its
provision of services under the agreement. The agreement allows ITA, its
stockholders and their affiliates to render additional services to us only if
our Acquisitions and Contracts Committee determines that these related persons
have submitted the most favorable bid in a bidding process. This process is
described in "Management Committees." In 1999, 2000 and 2001, we recognized
expenses of U.S.$5.0 million, U.S.$5.0 million and U.S.$3.8 million,
respectively, pursuant to the technical assistance agreement plus additional
expenses of approximately U.S.$0.6 million, U.S.$0.3 million and U.S.$0.3
million, respectively.

Under the option agreement, ITA has options to subscribe for newly
issued series B shares. These options allow ITA to subscribe for 2%, 2% and 1%
of our capital stock outstanding at the time of each exercise, determined on a
fully diluted basis, from December 18, 2001 through December 18, 2005, provided
that ITA has complied with its obligations under the technical assistance
agreement and the stock ownership restrictions set forth in our bylaws. The
option exercise price is U.S.$2.64559301 per share (the per share purchase price
paid by ITA for its series BB shares) plus an accrued annual premium of 5% from
December 18, 1998. The option agreement provides that the exercise price will be
adjusted in the event of increases or decreases in capital or certain dividend
payments.
Stock Option Exercise Periods

Percentage of
then-outstanding fully
diluted capital stock
---------------------

First exercise period Dec. 18, 2001 to Dec. 18, 2003 2%
Second exercise period Dec. 18, 2002 to Dec. 18, 2004 2%
Third exercise period Dec. 18, 2003 to Dec. 18, 2005 1%

ITA is entitled to exercise these three options immediately upon the
earlier to occur of: (i) any stockholder acquires at least 35% of ASUR's capital
stock (the acquisition of more than 10% of our capital stock by any person other
than ITA, NAFIN or the Mexican government would require an amendment to our
bylaws); (ii) a stockholders' meeting approving a merger involving us that
dilutes the holdings of our stockholders by more than 35%; or (iii) our price
per share on a stock exchange is at least U.S.$5.29118602 (twice the option
exercise price). ITA is authorized to transfer or assign its option to any of
its stockholders or their related companies prior to the start of the first
exercise period of the option, that is prior to December 18, 2001. After the
first exercise period, ITA or any holder of the option is entitled to transfer
its option to any party that is entitled to be a stockholder of a concession
holder under the Mexican Airport Law and our bylaws. The relevant restrictions
are described in "Item 4. Information on the Company--Regulatory
Framework--Scope of Concessions and General Obligations of Concession Holders."

ITA's stockholders have entered into an agreement under which ITA's
decision to exercise any of its options requires the unanimous consent of each
stockholder of ITA. However, in the event that ITA's stockholders do not
unanimously agree to exercise an option, the ITA stockholder or stockholders in
favor of exercising that option are permitted to cause ITA to transfer the
option to such stockholder or stockholders at the fair value of such option as
agreed among the stockholders or determined through an appraisal.

Arrangements with Entities Controlled by the Mexican Government

In the ordinary course of its business, we enter into transactions with
various entities controlled by the Mexican government, including the provision
of services to various airlines controlled by the Mexican holding company
Cintra, S.A. de C.V. and the purchase of electricity from the Mexican Federal
Electricity Commission.

Airlines and other entities controlled by Cintra, S.A. de C.V.
accounted for approximately 29.4% and 29.5% of the revenues generated by our
airports in 2000 and 2001, respectively. Of our accounts receivable, these
entities accounted for 40.2% and 40.4% as of December 31, 2000 and 2001,
respectively. These airlines include Aeromexico, Mexicana, Aerocaribe,
Aerocozumel and Aerolitoral. Through Aeromexico and Mexicana, Cintra, S.A. de
C.V. also controls SEAT, the principal provider of baggage and ramp handling
services in our airports. A majority of the capital stock of Cintra, S.A. de
C.V. is owned by the Institution for the Protection of Bank Savings, a
decentralized entity of the Mexican federal government, and by the Mexican
government. The Institution for the Protection of Bank Savings is required by
law to transfer all holdings, including its shares of Cintra, S.A. de C.V., by
January 19, 2004. For details of revenues earned from related parties, see "Item
4. Information on the Company--Business Overview--Principal Air Traffic
Customers"and Note 12 to our financial statements.

In addition to the revenues earned from Cintra, we recorded revenues
from several Mexican federal and state government agencies. Revenues from
related public sector entities (excluding Cintra) were Ps.30.5 million, Ps.8.1
million and Ps.6.5 million for the years ended December 31, 1999, 2000 and 2001,
respectively.

During the years ended December 31, 1999, 2000 and 2001, we recorded
expenses of Ps. 36.4 million, Ps. 44.9 million and Ps. 50.8 million,
respectively, for electricity, waste disposal, water and other services obtained
from entities or agencies of the Mexican government. Also, during the years
ended December 31, 1999 and 2000, we granted construction contracts for the
Cancun, Merida, Cozumel, and Oaxaca airports totaling Ps. 61.3 million and Ps.
13.7 million, respectively, to Triturados Basalticos y Derivados, S.A. de C.V.,
a shareholder of ITA. As of December 31, 2000, the Company had made advance
payments of Ps. 2.6 million related to these construction projects. These
construction projects were concluded during the years ended December 31, 2000
and 2001.

Item 8. Financial Information

See "Item 18. Financial Statements" beginning on page F-1.

Legal Proceedings

We are involved in certain legal proceedings from time to time that are
incidental to the normal conduct of our business. We are currently involved in
several legal proceedings in which we are seeking a confirmation of our right to
terminate certain lease agreements upon the expiration of their term. These
proceedings include litigation involving the duty-free stores in Cancun, Cozumel
and Merida. Although we cannot predict when these proceedings will end, we
expect that they will ultimately be resolved in our favor.

The municipalities of Cancun, Cozumel, Merida, Minatitlan and Veracruz
have given us notice requesting that we pay property tax (predial) based upon
the property on which the Cancun and Cozumel Airports are located. However, we
believe that the request to pay this tax is not in accordance with applicable
law relating to property in the public domain, which includes the airports we
currently operate under concessions. In April 2001, we filed a protective action
in court against the attempt to collect the tax by the municipal treasuries of
Cancun and Cozumel. We won this preliminary action in May 2002, but further
procedures and judgments are required before we will receive a final legal
disposition by the courts regarding the applicability of the property tax. We
have been advised by our external Mexican legal counsel that under the state law
of Quintana Roo (Ley de Hacienda de los Municipios del Estado de Quintana Roo),
we are not required to pay this property tax.

The Mexican Airport and Auxiliary Services Agency is currently engaged
in several legal proceedings related to our airports, none of which is expected
to have a material adverse effect on our business. Claims have been asserted
against us by the municipalities of Cancun and Cozumel for the payment of
property taxes in respect of the land comprising the airports in those
locations. Based on the opinion of our outside counsel, we believe that there is
no legal basis for these claims and intend to take legal action seeking to have
them dismissed.

In August 2001, the Mexican Federal Competition Commission announced
that we are being investigated following a complaint alleging that we have
engaged in monopolistic practices in connection with the leasing of commercial
space in Cancun and Cozumel airports as well as in the Merida airport. In May
2002, the Mexican Federal Competition Commission decided that there was
insufficient evidence to continue investigating the complaint, however, this
decision may be appealed. A successful appeal could result in the re-opening of
the investigation.

In January 2002 five Mexican airlines (Compania Mexicana de Aviacion,
S.A. de C.V., Aerovias de Mexico, S.A. de C.V., Aerovias Caribe, S.A. de C.V.,
Aerolitoral, S.A. de C.V. and Transportes Aeromar, S.A. de C.V.) filed a lawsuit
against the Ministry of Communications and Transportation challenging the tariff
increase that we imposed on these airlines after obtaining approval by the
Ministry of Communications and Transportation. We filed our formal response to
this suit in April 2002. Although we cannot predict when these proceedings will
end or whether they will ultimately be decided in our favor, a decision against
us could result in changes to the procedure for establishing our maximum rates.

We do not believe that liabilities related to any of these claims and
proceedings against us are likely to have, individually or in the aggregate, a
material adverse effect on our consolidated financial condition or results of
operations.

DIVIDENDS

The declaration, amount and payment of dividends are determined by a
majority vote of the stockholders present at a stockholders' meeting and
generally, but not necessarily, on the recommendation of the board of directors.
So long as the series BB shares represent at least 7.65% of our capital stock,
the declaration and payment of dividends will require the approval of the
holders of a majority of the series BB shares.

At our Ordinary and Extraordinary Stockholders' Meeting held on April
25, 2002, our stockholders approved an ordinary and extraordinary cash dividend
totaling Ps.1.48 (composed of an ordinary dividend of Ps.0.45 and an
extraordinary dividend of Ps.1.03) per each share of our Series B and Series BB
capital stock outstanding. This dividend was paid on May 30, 2002, and is the
first dividend that we have paid since our company was formed in 1998. In the
absence of attractive investment opportunities, we intend to continue paying
yearly ordinary dividends out of our annual net retained earnings, however we do
not necessarily plan to pay extraordinary dividends in the future. We do not
currently intend to implement a stock repurchase program.

Mexican law requires that at least 5% of a company's net income (on a
non-consolidated basis) each year (after profit sharing and other deductions
required by Mexican law) be allocated to a legal reserve fund until such fund
reaches an amount equal to at least 20% of its capital stock (without adjustment
for inflation). Mexican companies may pay dividends only out of earnings
(including retained earnings after all losses have been absorbed or paid up) and
only after such allocation to the legal reserve fund. The reserve fund is
required to be funded on a stand-alone basis for each company, rather than on a
consolidated basis. The level of earnings available for the payment of dividends
is determined under Mexican GAAP. The legal reserve of our holding company,
Grupo Aeroportuario del Sureste, S.A. de C.V., is Ps.36.6 million (which
includes the required allocation corresponding to year 2001 net income).

Our subsidiaries are required to allocate earnings to their respective
legal reserve funds prior to paying dividends to Grupo Aeroportuario del
Sureste, S.A. de C.V.

On April 27, 2001, the stockholders approved the application of 5% and
20% of income to the legal and share repurchase reserves, respectively. The
stockholders allocated Ps.10.7 million (5% of net income for fiscal year 2000)
to a legal reserve fund in compliance with Mexican law and allocated Ps.43.1
million (20% of net income for fiscal year 2000) to the constitution of a share
repurchase reserve. On April 25, 2002, the stockholders approved the allocation
of Ps.12.6 million (5% of net income for fiscal year 2001) to the legal reserve
as required under Mexican law and decided to cancel the share repurchase reserve
account, transferring its balance into the company's general profit account. No
amounts will be set aside for a share repurchase reserve in 2002 and we do not
intend to initiate a stock repurchase program at this time.

Dividends paid to non-resident holders with respect to ASUR's series B
shares and ADSs are not subject to Mexican withholding tax. Dividends that are
paid from a company's distributable earnings that have not been subject to
corporate income tax will be subject to a corporate-level dividend tax that is
currently set to decrease over time according to the following schedule of
rates: 53.8475% in 2002, 51.5168% in 2003, 49.2525% in 2004 and 47.0592%
thereafter. Distributable earnings that have not been subject to the corporate
income tax may arise, for example, when a company's earnings are recognized for
accounting purposes before they are recognized for tax purposes. This
corporate-level dividend tax on the distribution of earnings may be applied as a
credit against Mexican corporate income tax for a period of three fiscal years
following the date on which the dividend was paid. Dividends paid from a
company's distributable earnings that have been subject to corporate income tax
are not subject to this corporate-level dividend tax.

As of December 31, 2001, we had no distributable earnings that were
subject to corporate income tax. We do not expect to generate such after-tax
earnings in the near future. Until we generate such earnings subject to
corporate income tax, dividends paid by us to non-resident holders of series B
shares and ADSs will be subject to both the corporate-level dividend tax
discussed above.

We will declare any future dividends in pesos. In the case of series B
shares represented by ADSs, cash dividends are paid to the depositary and,
subject to the terms of the Deposit Agreement, converted into and paid in U.S.
dollars at the prevailing rate of exchange, net of conversion expenses of the
depositary. Fluctuations in exchange rates affect the amount of dividends that
ADS holders receive. For a more detailed discussion, see "Item 10. Additional
Information."

Item 9. The Offer and Listing

Stock Price History

The following table sets forth, for the periods indicated, the high and
low closing prices for (i) our common shares on the Mexican Stock Exchange in
pesos and (ii) the ADSs on the New York Stock Exchange in U.S. dollars. For more
information, see "Item 10. Additional Information--Exchange Controls" for the
exchange rates applicable during the periods set forth below. The information
set forth in the table below reflects actual historical amounts at the trade
dates and has not been restated in constant pesos.

Years ended Pesos per Series B Share U.S.$ per ADR(1)
December 31, ----------------------- ------------------
------------ Low High Low High
----- ------ ----- ------
2001
First Quarter........ 14.9 618.70 15.19 20.46
Second Quarter....... 15.1 18.20 16.50 21.20
Third Quarter........ 8.50 17.40 8.75 19.00
Fourth Quarter....... 8.90 13.88 9.25 15.40
2002
First Quarter........ 12.00 15.00 12.85 16.57
Monthly Prices
January, 2002........ 13.88 15.00 13.80 16.57
February, 2002....... 12.30 13.85 12.85 15.90
March, 2002.......... 12.00 14.03 13.00 15.80
April, 2002.......... 12.00 16.00 14.47 17.21
May, 2002............ 16.25 16.30 14.62 16.97

- ------------------------------------
Sources: Mexican Stock Exchange and the New York Stock Exchange.
(1) 10 Series B shares per ADR.

TRADING ON THE MEXICAN STOCK EXCHANGE

The Mexican Stock Exchange, located in Mexico City, is the only stock
exchange in Mexico. Founded in 1894, it ceased operations in the early 1900s,
and was reestablished in 1907. The Mexican Stock Exchange is organized as a
corporation whose shares are held by brokerage firms. These firms are
exclusively authorized to trade on the floor of the Exchange. Trading on the
Mexican Stock Exchange takes place exclusively through an automated inter-dealer
quotation system known as SENTRA, which is open between the hours of 8:30 a.m.
and 3:00 p.m., Mexico City time, each business day. Each trading day is divided
into six trading sessions with ten-minute periods separating each session.
Trades in securities listed on the Mexican Stock Exchange can, subject to
certain requirements, also be effected off the Exchange. Due primarily to tax
considerations, however, most transactions in listed Mexican securities are
effected through the Exchange. The Mexican Stock Exchange operates a system of
automatic suspension of trading in shares of a particular issuer as a means of
controlling excessive price volatility. The suspension procedures will not apply
to shares that are directly or indirectly (through ADSs or CPOs) quoted on a
stock exchange outside Mexico.

Settlement is effected two business days after a share transaction on
the Mexican Stock Exchange. Deferred settlement, even if by mutual agreement, is
not permitted without the approval of the CNBV. Most securities traded on the
Mexican Stock Exchange are on deposit with S.D. Indeval, S.A. de C.V., Instituto
para el Deposito de Valores, a privately-owned central securities depositary
that acts as a clearing house, depositary, custodian and registrar for Mexican
Stock Exchange transactions, eliminating the need for the physical transfer of
shares.

The Mexican Stock Exchange is one of Latin America's largest exchanges
in terms of market capitalization, but it remains relatively small and illiquid
compared to major world markets, and therefore subject to greater volatility.

As of December 31, 2001, 137 Mexican companies, excluding mutual funds,
had equity listed on the Mexican Stock Exchange. In 2001, the ten most actively
traded equity issues (excluding banks) represented approximately 81.07% of the
total volume of equity issues traded on the Mexican Stock Exchange. Although the
public participates in the trading of securities, a major part of the activity
of the Mexican Stock Exchange reflects transactions by institutional investors.
There is no formal over-the-counter market for securities in Mexico.

The market value of securities of Mexican companies is, to varying
degrees, affected by economic and market conditions in other emerging market
countries. In late October 1997, prices of both Mexican debt securities and
Mexican equity securities dropped substantially following declines earlier in
the year in the Asian, Russian and Brazilian securities markets.

Item 10. Additional Information

Bylaws

This section summarizes certain provisions of Mexican law and our
estatutos sociales (bylaws), a copy of which is attached to this Form 20-F as
Exhibit 1.1.

At our Extraordinary Stockholders' Meeting held on April 25, 2002,
several changes to our bylaws were approved in order to comply with the Mexican
Securities and Exchange Law. Our restated bylaws that include these recent
amendments are currently in the process of being registered with the Federal
District Public Registry of Commerce. Our corporate purpose is defined in
Article 2 of our bylaws and includes the management and operation of airports as
well as a wide range of other commercial activities.

Directors

Our bylaws provide that our board of directors will have at least seven
but not more than eleven members. All directors can be elected at one meeting.

At each stockholders' meeting for the election of directors, the
holders of series BB shares are entitled to elect two directors. The remaining
members of the board of directors are to be elected by the holders of the series
B shares.

Each person (or group of persons acting together) holding 10% of our
capital stock in the form of series B shares is entitled to elect one director.
The remaining positions on the board of directors will be filled based on the
vote of all holders of series B shares, including those series B holders that
were entitled to elect a director by virtue of their owning 10% of our capital
stock. The candidates to be considered for election as directors by the series B
stockholders will be proposed to the stockholders' meeting by the Nominations
and Compensation Committee. All directors are elected based on a simple majority
of the votes cast at the relevant stockholders' meeting. Our bylaws do not
currently require mandatory retirement of directors after they reach a certain
age. The compensation of our directors is proposed by the Nominations and
Compensation Committee to all of our stockholders at stockholders' meetings for
their approval.

The number of directors to be elected by the holders of series B shares
is to be determined based on the number of directors elected by persons holding
series B shares representing 10% (individually or as a group) of our capital
stock and by the holders of the series BB shares. If less than seven directors
are elected by 10% stockholders exercising their right to elect one director and
by the holders of the series BB shares, the total number of directors to be
elected by the series B holders will be such number as is required to reach
seven. If seven directors are elected by 10% stockholders exercising their right
to elect one director and by the holders of the series BB shares, the series B
stockholders will be entitled to elect two directors in addition to those
elected by 10% stockholders. If more than seven directors are elected by 10%
stockholders exercising their right to elect one director and the holders of the
series BB shares, the series B stockholders will be entitled to elect one or two
directors in addition to the directors elected by 10% stockholders (individually
or as a group) (depending on which number will result in an odd number of
directors).

Authority of the Board of Directors

The board of directors is our legal representative. The powers of the
board include, without limitation, the power:

o to participate in our strategic planning decisions,

o to authorize changes in our policies regarding financial
structure, products, market development and organization,

o to oversee compliance with general corporate practices, our
bylaws and the minority rights set forth thereunder,

o to call for stockholders' meetings and act on their resolutions,

o to create special committees and grant them the powers and
authority it sees fit, provided that said committees will not be
vested with the authorities which by law or under our bylaws are
expressly reserved for the stockholders or the board of
directors,

o to determine how to vote the shares held by us in our
subsidiaries in matters related to the appointment of: (i) our
chief executive officer; and (ii) the officers determined by the
board of directors other than those whose designation is reserved
for the series BB directors or the Operating Committee,

o to approve, upon proposal by the Operating Committee: (i) our
annual budget and that of our subsidiaries; and (ii) the master
development plan and any amendments thereto for each of the
airports to be submitted to the Ministry of Communications and
Transportation,

o to determine how we will vote our shares in subsidiaries when the
Operating Committee does not timely do so, and

o to exercise non-assignable authority to approve: (i) operations
outside the ordinary course of business between the Company and
related parties; (ii) the purchase or sale of 10% or more of our
assets; (iii) the granting of guarantees in an amount greater
than 30% of the value of our assets; and (iv) operations, other
than those already listed, that are outside the ordinary course
of our business for amounts greater than 1% of the value of our
assets.

Meetings of the board of directors will be validly convened and held if
a majority of its members are present. Resolutions at said meetings will be
valid if approved by a majority of the members of the board of directors, unless
our bylaws require a higher number. The chairman does not have a tie-breaking
vote.

Resolutions at board meetings with respect to any of the issues listed
below will be valid only if approved by the members of the board of directors
elected by the holders of the series BB shares:

o approval of our financial statements and those of our
subsidiaries and their submission to the stockholders' meeting,

o approval of the 5-year master development plans for each of the
airports operated by our subsidiaries,

o annual approval of the business plan and the investment budget,

o approval of capital investments not considered in the approved
annual budget for each fiscal year,

o approval of any sale of fixed assets having, individually or
jointly, a value greater than U.S.$2.0 million,

o proposal to increase our capital or that of our subsidiaries,

o approval of any sale of shares of the capital stock of our
subsidiaries,

o approval of any transfer by us of shares in our subsidiaries,

o purchase of shares or interests in any company,

o approval or amendment of our management structure,

o creation of new committees, delegation of powers to the same, and
changes to the powers of any existing committee,

o removal of our Chief Executive Officer for cause,

o incurrence of any indebtedness in an amount greater than U.S.$5.0
million during any calendar year or in excess of the debt level
set forth in the annual business plan, which must not exceed a
50% debt to capital ratio, and

o approval of our dividend policy and its submission to the
stockholders' meeting.

Powers of Series BB Directors

The Series BB directors are entitled to:

o appoint and remove our chief executive officer and half of our
executive officers;

o appoint three members of the Operating Committee, one of which
must be the chief executive officer;

o appoint at least one member of the Audit Committee and the
Acquisitions and Contracts Committee; and

o determine the composition of our Operating Committee with respect
to those members who are not affiliated with ASUR or our
corporate group.

Our Capital Stock

The following table sets forth our authorized capital stock and our
issued and outstanding capital stock at December 31, 2001:

Capital Stock

Authorized Issued and outstanding
---------- ----------------------
Fixed capital stock:
Series B shares........... 255,000,000 255,000,000
Series BB shares.......... 45,000,000 45,000,000
Variable capital stock:
Series B shares........... 15,789,474 --
Series BB shares.......... 0 --

All ordinary shares confer equal rights and obligations to holders
within each series. The series BB shares have the voting and other rights
described below.

Our bylaws provide that our shares have the following characteristics:

o Series B. Series B shares currently represent 85% of our capital.
Series B shares may be held by any Mexican or foreign natural
person, company or entity.

o Series BB. Series BB shares currently represent 15% of our
capital. Series BB shares may be held by any Mexican or foreign
natural person, company or entity.

Under the Mexican Airport Law and the Mexican Foreign Investments Law,
foreign persons may not directly or indirectly own more than 49% of the capital
stock of a holder of an airport concession unless an authorization from the
Mexican Commission of Foreign Investments is obtained. We obtained this
authorization on September 7, 1999 and as a consequence these restrictions do
not apply to our series B or series BB shares.

Voting Rights and Stockholders' Meetings

Each series B share and series BB share entitles the holder to one vote
at any general meeting of our stockholders. Holders of series BB shares are
entitled to elect two members of our board of directors and holders of series B
shares are entitled to name the remaining members of the board of directors.

Under Mexican law and our bylaws, we may hold three types of
stockholders' meetings: ordinary, extraordinary, and special. Ordinary
stockholders' meetings are those called to discuss any issue not reserved for
extraordinary stockholders' meeting. An annual ordinary stockholders' meeting
must be convened and held within the first four months following the end of each
fiscal year to discuss, among other things, the report prepared by the Board on
our financial statements, the appointment of members of the Board and statutory
auditors and the determination of compensation for members of the Board and
statutory auditors.

Extraordinary stockholders' meetings are those called to consider any
of the following matters:

o extension of a company's duration or voluntary dissolution,

o an increase or decrease in a company's minimum fixed capital,

o change in corporate purpose or nationality,

o any transformation, merger or spin-off involving the company,

o any stock redemption or issuance of preferred stock or bonds,

o the cancellation of the listing of our shares with the National
Registry of Securities or on any stock exchange,

o amendments to a company's bylaws, and

o any other matters for which applicable Mexican law or the bylaws
specifically require an extraordinary meeting.

Special stockholders' meetings are those called and held by
stockholders of the same series or class to consider any matter particularly
affecting the relevant series or class of shares.

Stockholders' meetings are required to be held in our corporate
domicile, which is Mexico City. Calls for stockholders' meetings must be made by
the Chairman, the Secretary, any two members of the board of directors or the
statutory auditors. Any stockholder or group of stockholders representing at
least 10% of our capital stock has the right to request that the board of
directors or the statutory auditors call a stockholders' meeting to discuss the
matters indicated in the relevant request. If the board of directors or the
statutory auditors fail to call a meeting within 15 calendar days following
receipt of the request, the stockholder or group of stockholders representing at
least 10% of our capital stock may request that the call be made by a competent
court.

Calls for stockholders' meetings must be published in the official
gazette of the federation or in one newspaper of general circulation in Mexico
at least 15 calendar days prior to the date of the meeting. Each call must set
forth the place, date and time of the meeting and the matters to be addressed.
Calls must be signed by whomever makes them, provided that calls made by the
board of directors must be signed by the Chairman, the Secretary or a special
delegate appointed by the board of directors for that purpose. Stockholders'
meetings will be validly held and convened without the need of a prior call or
publication whenever all the shares representing our capital are duly
represented.

To be admitted to any stockholders' meeting, stockholders must: (i) be
registered in our share registry; and (ii) at least 24 hours prior to the
commencement of the meeting submit (a) an admission ticket issued by us for that
purpose, and (b) a certificate of deposit of the relevant stock certificates
issued by the Secretary or by a securities deposit institution, a Mexican or
foreign bank or securities dealer in accordance with the Mexican Securities
Market Law. The share registry will be closed three days prior to the date of
the meeting. Stockholders may be represented at any stockholders' meeting by one
or more attorneys-in-fact who may not be either directors or statutory auditors
of ASUR. Representation at stockholders' meetings may be substantiated pursuant
to general or special powers of attorney or by a proxy executed before two
witnesses.

Promptly following the publication of any call for a stockholders'
meeting, we will provide copies of the publication to the depositary for
distribution to the holders of ADSs. Holders of ADSs are entitled to instruct
the depositary as to the exercise of voting rights pertaining to the series B
shares.

Quorums

Ordinary meetings are regarded as legally convened pursuant to a first
call when at least 50% of the shares representing our capital are present or
duly represented. Resolutions at ordinary meetings of stockholders are valid
when approved by a majority of the shares present at the meeting. Any number of
shares represented at an ordinary meeting of stockholders convened pursuant to a
second or subsequent call constitutes a quorum. Resolutions at ordinary meetings
of stockholders convened in this manner are valid when approved by a majority of
the shares present at the meeting.

Extraordinary stockholders' meetings are regarded as legally convened
pursuant to a first or subsequent call when at least 75% of the shares
representing our capital are present or duly represented. Resolutions at
extraordinary meetings of stockholders are valid if taken by the favorable vote
of shares representing more that 50% of our capital.

Notwithstanding the foregoing, resolutions at extraordinary meetings of
stockholders called to discuss any of the issues listed below are valid only if
approved by a vote of shares representing at least 75% of our capital:

o any amendment to our bylaws which: (i) changes or deletes the
authorities of our committees; or (ii) changes or deletes the
rights of minority stockholders,

o any actions resulting in the cancellation of the concessions
granted to us or our subsidiaries by the Mexican government or
any assignment of rights arising therefrom,

o termination of the participation agreement that was entered into
by ITA and the Mexican government in connection with the Mexican
government's sale of the series BB shares to ITA,

o the cancellation of our registration in the Mexican Securities
Registry or in any stock market,

o a merger by us with an entity the business of which is not
related to the business of us or our subsidiaries, and

o a spin-off, dissolution or liquidation of ASUR.

Our bylaws also establish the following voting requirements:

o the amendment of the restrictions in our bylaws on ownership of
shares of our capital stock requires the vote of holders of 85%
of our capital stock;

o a delisting of our shares requires the vote of holders of 95% of
our capital stock; and

o the amendment of the provisions in our bylaws requiring that a
stockholder seeking to obtain control carry out a tender offer
requires the vote of holders of 85% of our capital stock.

Right of Withdrawal

Any stockholder having voted against a resolution validly adopted at a
meeting of our stockholders with respect to (i) a change in our corporate
purpose or nationality, (ii) a change of corporate form, (iii) a merger
involving us in which we are not the surviving entity or the dilution of its
capital stock by more than 10%, or (iv) a spin-off, may request redemption of
its shares, provided that the relevant request is filed with us within fifteen
days following the holding of the relevant stockholders' meeting. The redemption
of the stockholders' shares will be effected at the lower of (a) 95% of the
average trading price determined based on the average of the closing prices of
our shares on the 30 (thirty) days on which the shares may have been quoted
prior to the date of the meeting, or (b) the book value of the shares in
accordance with the most recent audited financial statements approved by our
stockholders' meeting.

Pursuant to our bylaws, our stockholders have waived the right to
redeem their variable capital contributions provided in the Mexican General Law
of Business Corporations.

Veto Rights of Holders of Series BB Shares

So long as the series BB shares represent at least 7.65% of our capital
stock, resolutions adopted at stockholders' meetings with respect to any of the
issues listed below will only be valid if approved by a vote of a majority of
the series BB shares:

o approval of our financial statements,

o liquidation or dissolution,

o capital increases or decreases,

o declaration and payment of dividends,

o amendment to our bylaws,

o mergers, spin-offs or share-splits,

o grant or amendment of special rights to series of shares, and

o any decision amending or nullifying a resolution validly taken by
the board of directors with respect to (i) appointment of our
chief executive officer or the other members of management to be
designated by the holders of our series BB shares, (ii)
appointment of the three members of our Operating Committee to be
designated by the holders of the series BB shares, and (iii)
appointment of the members of the Operating Committee whose
appointment requires the consent of the holders of the series BB
shares.

Dividends and Distributions

At our annual ordinary general stockholders' meeting, the board of
directors will submit to the stockholders for their approval our financial
statements for the preceding fiscal year. Five percent of our net income (after
profit sharing and other deductions required by Mexican law) must be allocated
to a legal reserve fund until the legal reserve fund reaches an amount equal to
at least 20% of our capital stock (without adjustment for inflation). Additional
amounts may be allocated to other reserve funds as the stockholders may from
time to time determine including a reserve to repurchase shares. The remaining
balance, if any, of net earnings may be distributed as dividends on the shares
of common stock. A full discussion of our dividend policy may be found in "Item
8. Financial Information--Dividend Policy."

Registration and Transfer

Our shares are registered with the Mexican Securities Registry, as
required under the Securities Market Law and regulations issued by the Mexican
Banking and Securities Commission. If we wish to cancel our registration, or if
it is cancelled by the Mexican Banking and Securities Commission, the
stockholders having "control" (see below) of ASUR at that time will be required
to make a public offer to purchase all outstanding shares, prior to such
cancellation. Unless the Mexican Banking and Securities Commission authorizes
otherwise, the price of the offer to purchase will be the higher of: (i) the
average of the closing price during the prior thirty days on which the shares
may have been quoted prior to the date of the offer; or (ii) the book value of
the shares in accordance with the most recent quarterly report submitted to the
Mexican Banking and Securities Commission and to the Mexican Stock Exchange. Any
amendments to the foregoing provisions included in our bylaws require the prior
approval of the Mexican Banking and Securities Commission and the resolution of
the extraordinary stockholders' meeting adopted by a minimum voting quorum of
95% of our outstanding capital stock.

Series BB shares may only be transferred after conversion into series B
shares, and are subject to the following rules:

o After the third anniversary of our global offering, ITA may sell
up to 49% of its series BB shares. ITA is required to retain its
remaining 51% interest through December 18, 2008.

o After December 18, 2008, ITA continues to be free to sell 49% of
its initial ownership interest without restriction. In addition,
ITA may sell in any year up to 20% of its other 51% interest in
series BB shares.

o If ITA owns series BB shares that represent less than 7.65% of
our capital stock after December 18, 2013, those remaining series
BB shares will be automatically converted into freely
transferable series B shares.

o If ITA owns series BB shares representing at least 7.65% of our
capital stock after December 18, 2013, those series BB shares may
be converted into series B shares, provided the holders of at
least 51% of series B shares (other than shares held by ITA and
any of its "related persons") approve such conversion and vote
against renewal of the technical assistance agreement.

o If upon such conversion any stockholder exceeds the individual
ownership limitations set forth in our bylaws, such stockholder
will be required to transfer the excess stock to a third party
within thirty calendar days. If the stockholder fails to effect
such transfer within the thirty calendar day period, we may
thereafter redeem such excess stock at book value in accordance
with the latest financial statements approved by the
stockholders' meeting. For purposes of our bylaws, a "related
person" means, with respect to any person:

o any person, directly or indirectly, controlling, controlled by,
or under common control with such person

o any person having the ability to determine the business policies
of such person

o in the case of an individual, an individual having a blood or
civil kinship in a direct line (ascending or descending) within
and including the fourth grade with such person

o in the case of ASUR, ITA, and

o in the case of ITA, its stockholders and their related persons.

For purposes of our bylaws, "control" of a person, with respect to any
person, is defined as:

o the ownership, directly or indirectly of 20% or more of the
capital stock or voting rights of such person,

o the ability to elect the majority of the members of the board of
directors or managers of the person,

o the ability to veto resolutions that could otherwise be adopted
by the person's stockholders (except with respect to matters
required to be approved by an extraordinary stockholders' meeting
under Mexican law), either by agreement or by ownership of a
special series of shares, or

o existence of commercial relations representing more than 15% of
the total annual consolidated income of such person.

Stockholder Ownership Restrictions and Antitakeover Protection

Holders of our shares are subject to the following restrictions:

o holders of series B shares, either individually or together with
their related persons, may not directly or indirectly own more
than 10% of our capital stock,

o series BB shares may represent no more than 15% of our
outstanding capital stock,

o holders of series BB shares may also own series B shares,
provided that as long as they hold series BB shares, their total
beneficial ownership may not exceed 20% of our outstanding
capital stock,

o no more than 5% of our outstanding capital stock may be owned by
air carriers, and

o foreign governments acting in a sovereign capacity may not
directly or indirectly own any portion of our capital stock.

A person exceeding the 10% threshold described above due solely to our
repurchase of our shares is required to reduce its interest below 10% within one
year of such repurchase.

The foregoing ownership restrictions do not apply to:

o NAFIN, including in its capacity as trustee,

o Institutions that act as depositaries for securities, and

o Financial and other authorized institutions that hold securities
for the account of beneficial owners, provided that such
beneficial owners are not exempt from the ownership restrictions.

Any amendment to the ownership restrictions described above requires
the vote of shares representing 85% of our capital stock.

If our bylaws are amended to eliminate the share ownership restrictions
described above, any stockholder seeking to acquire "control" of ASUR (as
defined above) is required to obtain the consent of the board of directors prior
to acquiring shares in excess of the amount permitted to be acquired prior to
any such amendment. Any such consent granted by the board of directors shall be
conditioned on a tender offer being conducted within 30 days by the person
acquiring "control." The tender offer price is required to be the higher of: (i)
the average of the closing price during the prior 30 (thirty) days on which the
shares may have been quoted prior to the date of the offer; or (ii) the book
value of the shares in accordance with the most recent quarterly report
submitted to the Mexican Banking and Securities Commission and to the Mexican
Stock Exchange. Any amendment of this tender offer requirement requires the vote
of the holders of 95% of our capital stock.

Air carriers and their subsidiaries and affiliates are not permitted,
directly or indirectly, to "control" ASUR or any of our subsidiary concession
holders.

Under the Mexican Airport Law, any control takeover requires the prior
consent of the Ministry of Communications and Transportation. See "Item 4.
Information on the Company--Reporting, Information and Consent Requirements."

For purposes of these provisions, "related person" and "control" are
defined above under "--Registration and Transfer."

Changes in Capital Stock

Increases and reductions of our minimum fixed capital must be approved
at an extraordinary stockholders' meeting, subject to the provisions of our
bylaws and the Mexican General Law of Business Corporations. Increases or
reductions of the variable capital must be approved at an ordinary stockholders'
meeting in compliance with the voting requirements of our bylaws.

Shares issued under Article 81 of the Securities Market Law (which are
those held in treasury to be delivered upon their subscription) may be offered
for subscription and payment by the board of directors, provided that:

o the issuance is made to effect a public offering in accordance
with the Securities Market Law, and

o the Company shall obtain authorization from the National Banking
and Securities Commission,

o the shares that are not subscribed and paid within the period set
forth by the National Banking and Securities Commission shall be
considered null and void and be cancelled, and

o to facilitate the public offer, at the extraordinary
stockholders' meeting where the issuance of non-subscribed shares
is approved, an express waiver of preemptive rights is made.

If the holders of at least 25% of our capital stock vote against the
issuance of non-subscribed shares, said issuance may not take place.

Subject to the individual ownership limitations set forth in our
bylaws, in the event of an increase of our capital stock our stockholders will
have a preemptive right to subscribe and pay for new stock issued as a result of
such increase in proportion to their stockholder interest at that time, unless:
(i) the capital increase is made under the provisions of Article 81 of the
Securities Market Law; or (ii) the capital increase relates to the issuance of
shares upon the conversion of debentures. Said preemptive right shall be
exercised by subscription and payment of the relevant stock within fifteen
business days after the date of publication of the corresponding notice to our
stockholders in the official gazette of the federation and in one of the
newspapers or greater circulation in Mexico, provided that if at the
corresponding meeting all of our shares are duly represented, the fifteen
business day period shall commence on the date of the meeting.

Our capital stock may be reduced by resolution of a stockholders'
meeting taken pursuant to the rules applicable to capital increases. Our capital
stock may also be reduced upon withdrawal of a stockholder (See "--Voting Rights
and Stockholders' Meetings--Right of Withdrawal") or by repurchase of our own
stock in accordance with the Securities Market Law (See "--Share Repurchases").

Share Repurchases

We may choose to acquire our own shares through the Mexican Stock
Exchange and the New York Stock Exchange on the following terms and conditions:

o the acquisition must be made at the market price charged against
the capital stock and, when applicable, against a reserve created
with funds from net profits,

o the ordinary stockholders' meeting shall determine the amount of
capital and, if applicable, the amount of the reserve that we may
use to repurchase our shares. The acquisition may be effected by
resolution of our board of directors,

o the acquisition must be made subject to the provisions of
applicable law, including the Securities Market Law and carried
out, reported and disclosed in the manner established by the
Mexican Banking and Securities Commission,

o as a consequence of the purchase, the corporate capital and the
reserve will be reduced, converting the acquired shares into
treasury shares, and

o the shares may be resold out of the treasury, thereby increasing
the corporate capital and the reserve.

Ownership of Capital Stock by Subsidiaries

Our subsidiaries, may not, directly or indirectly, invest in our
shares, except for shares of our capital stock acquired as part of an employee
stock option plan, which may not exceed 15% of our capital stock.

Liquidation

Upon our dissolution, one or more liquidators must be appointed at an
extraordinary stockholders' meeting to wind up our affairs. All fully paid and
outstanding shares will be entitled to participate equally in any distribution
upon liquidation. Partially paid shares participate in any distribution in the
same proportion that such shares have been paid at the time of the distribution.

Other Provisions

Liabilities of the members of the Board of Directors

As in any other Mexican corporation and due to the provisions of the
Mexican General Law on Business Corporations, any stockholder or group of
stockholders holding at least 10% of our capital stock may directly file a civil
liability action under Mexican law against the members of the board of directors
and statutory auditors.

In addition to the foregoing, our bylaws provide that a member of the
board of directors will be liable to us and our stockholders in the following
circumstances:

o negligence resulting in the loss of more than two-thirds of our
capital stock,

o fraud resulting in our bankruptcy,

o exceeding board authority or breach of duties under our bylaws,

o participation in the resolution of issues where a conflict of
interest exists that results in damages to us,

o negligence resulting in company obligations or agreements
violating legal or statutory provisions, and

o failure to report irregularities in actions of former board
members.

The members of the board are liable to our stockholders only for the
loss of net worth suffered as a consequence of disloyal acts carried out in
excess of their authority or in violation of our bylaws.

Information to Stockholders

The Mexican General Law on Business Corporations establishes that
companies, acting through their boards of directors, must annually present a
report at a stockholder's meeting that includes:

o a report of the directors on the operations of the company during
the preceding year, as well as on the policies followed by the
directors and on the principal existing projects,

o a report explaining the principal accounting and information
policies and criteria followed in the preparation of the
financial information,

o a statement of the financial condition of the company at the end
of the fiscal year,

o a statement showing the results of operations of the company
during the preceding year, as well as changes in the company's
financial condition and capital stock during the preceding year,

o the notes which are required to complete or clarify the above
mentioned information, and

o the report prepared by the statutory auditors with respect to the
accuracy and reasonability of the above mentioned information
presented by the board of directors.

In addition to the foregoing, our bylaws provide that the board of
directors should also prepare the information referred to above with respect to
any subsidiary that represents at least 20% of our net worth (based on the
financial statements most recently available).

Duration

The duration of our corporate existence is one hundred years.

Stockholders' Conflict of Interest

Under Mexican law, any stockholder that has a conflict of interest with
respect to any transaction must abstain from voting on such a transaction at the
relevant stockholders' meeting. A stockholder that votes on a transaction in
which its interest conflicts with that of ASUR may be liable for damages in the
event the relevant transaction would not have been approved without such
stockholder's vote.

Directors' Conflict of Interest

Under Mexican law, any director who has a conflict of interest with
ASUR in any transaction must disclose the conflict to the other directors and
abstain from voting. Any director who violates such provision will be liable to
us for any resulting damages or losses. Additionally, our directors and
statutory auditors may not represent stockholders in the stockholders' meetings.

Material Contracts

Our subsidiaries are parties to the airport concessions granted by the
Ministry of Communications and Transportation under which we are required to
construct, operate, maintain and develop the airports in exchange for certain
benefits. See "--Sources of Regulation" and "--Scope of Concessions and General
Obligations of Concession Holders" and "--Regulatory Framework" under Item 4.

We are a party to a participation agreement with ITA and the Ministry
of Communications and Transportation which establishes the framework for several
other agreements to which we are a party. See "Item 7. Major Shareholders and
Related Party Transactions--Related Party Transactions--Arrangements with ITA".

We have entered into a technical assistance agreement and option
agreement with ITA providing for management and consulting services and the
option to subscribe for newly issued series B shares. See "Item 7. Major
Shareholders and Related Party Transactions--Related Party
Transactions--Arrangements with ITA."

EXCHANGE CONTROLS

Mexico has had free market for foreign exchange since 1991 and the
government has allowed the peso to float freely against the U.S. dollar since
December 1994. There can be no assurance that the government will maintain its
current foreign exchange policies. See "Item 3. Key Information--Exchange
Rates."

TAXATION

The following summary contains a description of the material
anticipated U.S. and Mexican federal income tax consequences of the purchase,
ownership and disposition of our series B shares or ADSs by a holder that is a
citizen or resident of the United States or a U.S. domestic corporation or that
otherwise will be subject to U.S. federal income tax on a net income basis in
respect of our series B shares or ADSs and that is a "non-Mexican holder" (as
defined below) (a "U.S. holder"), but it does not purport to be a comprehensive
description of all of the tax considerations that may be relevant to a decision
to purchase our series B shares or ADSs. In particular, the summary deals only
with U.S. holders that will hold our series B shares or ADSs as capital assets
and does not address the tax treatment of a U.S. holder that owns or is treated
as owning 10% or more of our outstanding voting shares. In addition, the summary
does not address any U.S. or Mexican state or local tax considerations that may
be relevant to a U.S. holder.

The summary is based upon the federal income tax laws of the United
States and Mexico as in effect on the date of this Form 20-F, including the
provisions of the income tax treaty between the United States and Mexico and
protocol thereto (the "Tax Treaty"), all of which are subject to change,
possibly with retroactive effect in the case of U.S. federal income tax law.
Prospective investors in our series B shares or ADSs should consult their own
tax advisors as to the US, Mexican or other tax consequences of the purchase,
ownership and disposition of the series B shares or ADSs, including, in
particular, the effect of any foreign, state or local tax laws and their
entitlement to the benefits, if any, afforded by the Tax Treaty.

For purposes of this summary, the term "non-Mexican holder" shall mean
a holder that is not a resident of Mexico and that will not hold the series B
shares or ADSs or a beneficial interest therein in connection with the conduct
of a trade or business through a permanent establishment or fixed base in
Mexico.

For purposes of Mexican taxation, an individual is a resident of Mexico
if he has established his home in Mexico, unless he has resided in another
country for more than 183 days during a calendar year, whether consecutive or
not, and can demonstrate that he has become a resident of that country for tax
purposes, and a legal entity is a resident of Mexico either if it was
established under Mexican law or if it has its principal place of business or
its place of effective management in Mexico. If a non-resident of Mexico is
deemed to have a permanent establishment in Mexico for tax purposes, all income
attributable to such permanent establishment will be subject to Mexican taxes,
in accordance with applicable tax laws.

In general, for U.S. federal income tax purposes, holders of ADSs will
be treated as the beneficial owners of the series B shares represented by those
ADSs.

Taxation of Dividends

Mexican Tax Considerations

Under Mexican Income Tax Law provisions, dividends paid to non-Mexican
holders with respect to our series B shares or ADSs are not subject to any
Mexican withholding tax.

U.S. Federal Income Tax Considerations

The gross amount of any distributions paid with respect to the series B
shares or ADSs, to the extent paid out of our current or accumulated earnings
and profits, as determined for U.S. federal income tax purposes, generally will
be includible in the gross income of a U.S. holder as ordinary income on the
date on which the distributions are received by the depositary and will not be
eligible for the dividends received deduction allowed to certain corporations
under the U.S. Internal Revenue Code of 1986, as amended. To the extent that a
distribution exceeds our current and accumulated earnings and profits, it will
be treated as a non-taxable return of basis to the extent thereof, and
thereafter as capital gain from the sale of series B shares or ADSs.
Distributions, which will be made in pesos, will be includible in the income of
a U.S. holder in a U.S. dollar amount calculated by reference to the exchange
rate in effect on the date they are received by the depositary whether or not
they are converted into U.S. dollars. U.S. holders should consult their own tax
advisors regarding the treatment of foreign currency gain or loss, if any, on
any pesos received that are converted into U.S. dollars on a date subsequent to
receipt.

Distributions of additional series B shares to holders of series B
shares or ADSs that are made as part of a pro rata distribution to all of our
stockholders generally will not be subject to U.S. federal income tax.

Taxation of Dispositions of Shares or ADSs

Mexican Tax Considerations

Gain on the sale or other disposition of ADSs by a non-Mexican holder
will not be subject to any Mexican tax. Deposits and withdrawals of our series B
shares in exchange for ADSs will not give rise to Mexican tax or transfer
duties.

Gain on the sale of our series B shares by a non-Mexican individual
holder will not be subject to any Mexican tax if the transaction is carried out
through the Mexican Stock Exchange and provided certain requirements set forth
by the Mexican Income Tax Law are complied with. Gain on the sale of the series
B shares by a non-Mexican holder entity will be subject to a 5% Mexican
withholding tax on the price obtained without any deductions allowed, if the
transaction is carried out through the Mexican Stock Exchange and provided
certain requirements set forth by the Mexican Income Tax Law are complied with.
Alternatively, the non-Mexican entity holder can choose to be subject to a 20%
withholding rate on the gain obtained which gain should be calculated pursuant
to Mexican Income Tax Law provisions. However, pursuant to an administrative
rule issued by the Mexican tax authorities which will cease to be in effect on
March 1, 2003, gain on the sale of series B shares by a non-Mexican holder
entity will not be subject to any Mexican tax if the transaction is carried out
through the Mexican Stock Exchange and provided certain requirements set forth
by the Mexican Income Tax Law are complied with. Gain on sales or other
dispositions of our series B shares made in other circumstances generally would
be subject to Mexican tax, regardless of the nationality or residence of the
transferor. However, under the Tax Treaty, a holder that is eligible to claim
the benefits of the Tax Treaty will be exempt from Mexican tax on gains realized
on a sale or other disposition of the series B shares in a transaction that is
not carried out through the Mexican Stock Exchange or such other approved
securities markets, so long as the holder did not own, directly or indirectly,
25% or more of our capital stock (including ADSs) within the 12-month period
preceding such sale or other disposition.

U.S. Tax Considerations

Upon the sale or other disposition of the series B shares or ADSs, a
U.S. holder generally will recognize capital gain or loss in an amount equal to
the difference between the amount realized on the sale or other disposition and
such U.S. holder's tax basis in the series B shares or ADSs. Gain or loss
recognized by a U.S. holder on such sale or other disposition generally will be
long-term capital gain or loss if, at the time of the sale or other disposition,
the series B shares or ADSs have been held for more than one year. Long-term
capital gain recognized by a U.S. holder that is an individual is subject to
lower rates of federal income taxation than ordinary income or short-term
capital gain. The deduction of a capital loss is subject to limitations for U.S.
federal income tax purposes. Deposits and withdrawals of series B shares by U.S.
holders in exchange for ADSs will not result in the realization of gain or loss
for U.S. federal income tax purposes.

Gain, if any, realized by a U.S. holder on the sale or other
disposition of the series B shares or ADSs generally will be treated as U.S.
source income for U.S. foreign tax credit purposes. Consequently, if a Mexican
withholding tax is imposed on the sale or disposition of the series B shares, a
U.S. holder that does not receive significant foreign source income from other
sources may not be able to derive effective U.S. foreign tax credit benefits in
respect of these Mexican taxes. U.S. holders should consult their own tax
advisors regarding the application of the foreign tax credit rules to their
investment in, and disposition of, series B shares.

Other Mexican Taxes

There are no Mexican inheritance, gift, succession or value added taxes
applicable to the ownership, transfer or disposition of the series B shares or
ADSs by non-Mexican holders; provided, however, that gratuitous transfers of the
series B shares or ADSs may in certain circumstances cause a Mexican federal tax
to be imposed upon the recipient. There are no Mexican stamp, issue,
registration or similar taxes or duties payable by non-Mexican holders of the
series B shares or ADSs.

U.S. Backup Withholding Tax and Information Reporting Requirements

In general, information reporting requirements will apply to payments
by a paying agent within the United States to a non-corporate (or other
non-exempt) U.S. holder of dividends in respect of the series B shares or ADSs
or the proceeds received on the sale or other disposition of the series B shares
or ADSs, and a backup withholding tax may apply to such amounts if the U.S.
holder fails to provide an accurate taxpayer identification number to the paying
agent. Amounts withheld as backup withholding tax will be creditable against the
U.S. holder's U.S. federal income tax liability, provided that the required
information is furnished to the U.S. Internal Revenue Service.
DOCUMENTS ON DISPLAY

The materials included in this annual report on Form 20-F, and exhibits
hereto, may be viewed at the U.S. Securities and Exchange Commission's public
reference room in Washington, D.C. Please call the Commission at 1-800-SEC-0330
for further information on the public reference rooms. As a foreign private
issuer, we are not required to make filings with the Commission by electronic
means, although we have chosen to do so. Therefore, this filing will also be
electronically available to the public over the Internet at the Commission's web
site at http://www.sec.gov.
Item 11. Quantitative and Qualitative Disclosures About Market Risk

We are exposed to market risk from changes in currency exchange rates.

Foreign Currency Risk

Our principal exchange rate risk involves changes in the value of the
peso relative to the dollar. Historically, a significant portion of the revenues
generated by our airports (principally derived from passenger charges for
international passengers) has been denominated in or linked to the U.S. dollar,
although such revenues are collected in pesos based on the average exchange rate
for the prior month. In 2000 and 2001, approximately 41.5% and 40.0%,
respectively, of our consolidated revenues were derived from passenger charges
for international passengers. Substantially all of our other revenues are
denominated in pesos. We estimate that substantially all of our consolidated
costs and expenses are denominated in pesos (other than the salaries of our
executive officers and the technical assistance fee, to the extent paid based on
the fixed minimum annual payment).

We did not have any foreign currency indebtedness at December 31, 2000
and 2001. As of December 31, 2000 and 2001, 22.3% and 30.4%, respectively, of
our cash and marketable securities were denominated in dollars. In the event
that we incur foreign currency denominated indebtedness in the future, decreases
in the value of the peso relative to the dollar will increase the cost in pesos
of servicing such indebtedness. A depreciation of the peso relative to the
dollar would also result in foreign exchange losses as the peso value of our
foreign currency denominated indebtedness is increased. At December 31, 2000 and
2001, we did not have any outstanding forward foreign exchange contracts. Prior
to the maturity of the U.S.$27.7 million of notes due June 30, 2000, we entered
into several forward foreign exchange contracts to manage the exchange rate risk
associated with this debt.

Item 12. Description of Securities Other Than Equity Securities

Not applicable.
PART II

Item 13. Defaults, Dividend Arrearages and Delinquencies

Not applicable.

Item 14. Material Modifications to the Rights of Security Holders and Use of
Proceeds

Not applicable.

Item 15. Reserved



Item 16. Reserved



Item 17. Financial Statements

The Registrant has responded to Item 18 in lieu of this Item.
PART III

Item 18. Financial Statements

See pages F-1 through F-44, incorporated herein by reference. The
following is an index to the financial statements:

Consolidated Financial Statements for Grupo Aeroportuario del Sureste, S.A. de
C.V. and Subsidiaries
Page
----

Report of Independent Accountants...................................... F-1

Consolidated Balance Sheets as of December 31, 2000 and 2001........... F-3

Consolidated Statements of Income for the Years Ended December 31,
1999, 2000 and 2001.................................................. F-4

Consolidated Statements of Changes in Stockholders'
Equity for the Years Ended December 31, 1999, 2000 and 2001.......... F-5

Consolidated Statements of Changes in Financial Position for
the Years Ended December 31, 1999, 2000 and 2001................... F-6

Notes to Consolidated Financial Statements............................. F-7
Item 19. Exhibits

Documents filed as exhibits to this annual report:

Exhibit No. Description
----------- -----------

1.1 Amended and Restated Bylaws (Estatutos Sociales) of the
Company, together with an English translation.
2.1 Deposit Agreement among the Company, The Bank of New York,
and all registered holders from time to time
of any American Depositary Receipts, including the form of
American Depositary Receipt (incorporated by reference to
our registration statement on Form F-6 (File No. 333-12486)
filed on September 7, 2000).
3.1** Trust Agreement among the Company, ITA, and Bancomext,
together with an English translation.
4.1** Amended and Restated Cancun Airport Concession Agreement and
annexes thereto, together with an English translation and a
schedule highlighting the differences between this
concession and the Company's other concessions.
4.2** Participation Agreement among the Company, the Mexican
Federal Government through the Ministry of Communications
and Transportation, Nacional Financiera, S.N.C. ("NAFIN"),
Servicios Aeroportuarios del Sureste, S.A. de C.V.,
Aeropuerto de Cancun, S.A. de C.V., Aeropuerto de Cozumel,
S.A. de C.V., Aeropuerto de Huatulco, S.A. de C.V.,
Aeropuerto de Merida, S.A. de C.V., Aeropuerto de
Minatitlan, S.A. de C.V., Aeropuerto de Oaxaca, S.A. de
C.V., Aeropuerto de Tapachula, S.A. de C.V., Aeropuerto de
Veracruz, S.A. de C.V., Aeropuerto de Villahermosa, S.A. de
C.V., Triturados Basalticos y Derivados, S.A. de C.V.,
Copenhagen Airports A/S, Cintra Concesiones de
Infraestructuras de Transporte, S.A., Groupe GTM, S.A.,
Inversiones y Tecnicas Aeroportuarias, S.A. de C.V. ("ITA"),
Banco Nacional de Comercio Exterior, S.N.C. ("Bancomext"),
and Aeropuertos y Servicios Auxiliares ("ASA"), together
with an English translation.
4.3** Amendment to the Participation Agreement, the Shareholders
Agreement and the Technical Assistance Agreement among the
Mexican Federal Government through the Ministry of
Communications and Transportation, NAFIN, Bancomext, the
Company, Servicios Aeroportuario del Sureste, S.A. de C.V.,
Aeropuerto de Cancun, S.A. de C.V., Aeropuerto de Cozumel,
S.A. de C.V., Aeropuerto de Huatulco, S.A. de C.V.,
Aeropuerto de Merida, S.A. de C.V., Aeropuerto de
Minatitlan, S.A. de C.V., Aeropuerto de Oaxaca, S.A. de
C.V., Aeropuerto de Tapachula, S.A. de C.V., Aeropuerto de
Veracruz, S.A. de C.V. and Aeropuerto de Villahermosa, S.A.
de C.V.; ITA, Triturados Basalticos y Derivados, S.A. de
C.V., Copenhagen Airports A/S, Cintra Concesiones de
Infraestructura de Transporte, S.A. de C.V. and Groupe GTM,
S.A.
4.4** Technical Assistance and Transfer of Technology Agreement
among the Company, Servicios Aeroportuarios del Sureste,
S.A. de C.V., Aeropuerto de Cancun, S.A. de C.V., Aeropuerto
de Cozumel, S.A. de C.V., Aeropuerto de Huatulco, S.A. de
C.V., Aeropuerto de Merida, S.A. de C.V., Aeropuerto de
Minatitlan, S.A. de C.V., Aeropuerto de Oaxaca, S.A. de
C.V.,h Aeropuerto de Tapachula, S.A. de C.V., Aeropuerto de
Veracruz, S.A. de C.V., Aeropuerto de Villahermosa, S.A. de
C.V., Triturados Basalticos y Derivados, S.A. de C.V.,
Copenhagen Airports A/S, Cintra Concesiones de
Infraestructuras de Transporte, S.A., VINCI, S.A. and ITA,
together with an English translation.
4.5** Stock Option Agreement between the Registrant and ITA,
together with an English translation.
4.6** Shareholders' Agreement among the Company, NAFIN, ITA,
Bancomext, and the Mexican Federal Government through the
Ministry of Communications and Transportation, together with
an English translation.
4.7 Indemnity Agreement between the Company and the Mexican
Federal Government through the Ministry of Communications
and Transportation, dated September 28, 2000, together with
an English translation (previously filed with the Securities
and Exchange Commission as Exhibit 4.7 on Form 20-F dated
June 28, 2001 and incorporated by reference herein).
8.1** List of subsidiaries of the Company.

- ---------------
** Incorporated by reference to our registration statement on Form F-1 (File No.
333-12486) filed on September 7, 2000.
SIGNATURES

The registrant hereby certifies that it meets all of the requirements
for filing on Form 20-F and that it has duly caused and authorized the
undersigned to sign this registration statement on its behalf.

Grupo Aeroportuario del Sureste, S.A. de C.V.


By: /s/ ADOLFO CASTRO RIVAS
-----------------------------------------
Name: Adolfo Castro Rivas
Title: Director of Finance


Dated: June 18, 2002
Report of Independent Accountants
- ---------------------------------

To the Stockholders of

Grupo Aeroportuario del Sureste, S.A. de C.V. and Subsidiaries:

We have audited the accompanying consolidated balance sheets of Grupo
Aeroportuario del Sureste, S.A. de C.V. and Subsidiaries (the "Company") as of
December 31, 2000 and 2001, and the related consolidated statements of income,
of changes in stockholders' equity and of changes in financial position for the
years ended December 31, 1999, 2000 and 2001, which, as described in Note 2,
have been prepared in accordance with generally accepted accounting principles
in Mexico. These financial statements are the responsibility of the Company's
management. Our responsibility is to express an opinion on these financial
statements based on our audits.

We conducted our audits in accordance with generally accepted auditing standards
in the United States of America. Those standards require that we plan and
perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. An audit also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall
financial statement presentation. We believe that our audits provide a
reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present
fairly, in all material respects, the consolidated financial position of Grupo
Aeroportuario del Sureste, S. A. de C. V. and Subsidiaries as of December 31,
2000 and 2001, and the consolidated results of their operations, the
consolidated changes in their stockholders' equity and the consolidated changes
in their financial position for the years ended December 31, 1999, 2000 and 2001
in conformity with accounting principles generally accepted in Mexico.

Generally accepted accounting principles in Mexico vary in certain significant
respects from accounting principles generally accepted in the United States of
America. The application of accounting principles generally accepted in the
United States of America would have affected j

the determination of consolidated net income for the years ended December 31,
1999, 2000 and 2001, and the determination of consolidated stockholders' equity
as of December 31, 2000 and 2001, to the extent summarized in Note 15 to the
consolidated financial statements.

PricewaterhouseCoopers

/s/ LUIS MOIRON LLOSA
- ---------------------

Luis Moiron Llosa, C.P.

Mexico, D.F.,

February 11, 2002, except for Note 13 (g),

as to which the date is March 12, 2002

GRUPO AEROPORTUARIO DEL SURESTE, S.A. DE C.V. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS
AS OF DECEMBER 31, 2000 AND 2001

(Expressed in thousands of Mexican Pesos in purchasing
power as of December 31, 2001)

<TABLE>
2000 2001
--------------- ---------------
<S> <C> <C>

ASSETS
Current assets:
Cash and marketable securities Ps. 584,482 Ps. 878,778

Trade receivables, net 99,597 129,353

Recoverable taxes and other current assets 19,650 61,038
--------------- ---------------

Total current assets 703,729 1,069,169

Machinery, furniture and equipment, net of accumulated

depreciation of Ps. 49,041 and Ps. 72,821, respectively 281,838 600,130

Airport concessions, net of accumulated amortization

of Ps. 401,689 and Ps. 601,828, respectively 7,591,844 7,391,705

Rights to use airport facilities, net of accumulated amortization

of Ps. 167,521 and Ps. 245,271, respectively 2,141,911 2,064,161
--------------- ---------------


Total assets Ps. 10,719,322 Ps. 11,125,165
=============== ===============


LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:

Trade accounts payable Ps. 11,958 Ps. 1,281

Accrued expenses and other payables 67,117 79,389
--------------- ---------------


Total current liabilities 79,075 80,670


Seniority premiums 385

Deferred income taxes and employees' statutory profit sharing 222,136 373,249
--------------- ---------------


Total liabilities 301,211 454,304
--------------- ---------------


Commitments and contingencies


Stockholders' equity:

Capital stock 9,923,688 9,923,688

Legal reserve 13,193 23,957

Reserve for repurchase of stock 43,058

Retained earnings 481,230 680,158
--------------- ---------------


Total stockholders' equity 10,418,111 10,670,861
--------------- ---------------


Total liabilities and stockholders' equity Ps. 10,719,322 Ps. 11,125,165
=============== ===============
</TABLE>

The accompanying notes are an integral part of these
consolidated financial statements.

GRUPO AEROPORTUARIO DEL SURESTE, S.A. DE C.V. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME

FOR THE YEARS ENDED DECEMBER 31, 1999, 2000 AND 2001


(Expressed in thousands of Mexican Pesos in purchasing power
as of December 31, 2001, except per share amounts)


<TABLE>

For the years
ended December 31,
----------------------------------------------

1999 2000 2001
------------- ------------- -------------
<S> <C> <C> <C>
REVENUES:
Aeronautical services Ps. 863,860 Ps. 1,032,173 Ps. 988,670
Non-aeronautical services 145,331 177,976 175,584
------------- ------------- -------------

Total revenues 1,009,191 1,210,149 1,164,254
------------- ------------- -------------

OPERATING EXPENSES:

Cost of services 232,773 282,006 288,192

Technical assistance 60,514 54,823 38,085

Concession fee 51,006 60,467 58,204

General and administrative expenses 115,441 105,612 99,591

Depreciation and amortization 274,291 303,293 302,938
------------- ------------- -------------


Total operating expenses 734,025 806,201 787,010
------------- ------------- -------------


Operating income 275,166 403,948 377,244
------------- ------------- -------------


COMPREHENSIVE FINANCING RESULT:

Interest income 34,404 55,062 79,036

Interest expense (16,735) (16,490) (1,370)

Exchange losses, net (1,072) (3,306) (5,186)

Loss from monetary position (615) (50,207) (37,587)
------------- ------------- -------------


Net comprehensive financing

Income (cost) 15,982 (14,941) 34,893
------------- ------------- -------------

Income before income taxes, employees'

statutory profit sharing and
extraordinary item 291,148 389,007 412,137

Provision for income taxes and statutory

profit sharing (123,042) (170,198) (152,697)
------------- ------------- -------------





Income before extraordinary item 168,106 218,809 259,440


Contract termination fee (6,690)
------------- ------------- -------------

Net income Ps. 168,106 Ps. 218,809 Ps. 252,750
============= ============= =============


Basic and diluted earnings per share Ps. 0.56 Ps. 0.73 Ps. 0.84
============= ============= =============
</TABLE>


The accompanying notes are an integral part of these
consolidated financial statements.

GRUPO AEROPORTUARIO DEL SURESTE, S.A. DE C. V. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
FOR THE YEARS ENDED DECEMBER 31, 1999, 2000 AND 2001
<TABLE>

(Expressed in thousands of Mexican Pesos in purchasing power as of December 31, 2001)

Capital stock
--------------------------- Reserve for Total
Legal repurchase Retained stockholders'
Fixed Variable reserve of stock earnings equity
------------ ------------ --------- -------- ---------- -------------
<S> <C> <C> <C> <C>
Balance at December 31, 1998 Ps. 1,430 Ps.9,922,258 Ps.107,508 Ps.10,031,196

Issuance of fixed capital sock in
exchange for variable capital stock 9,922,258 (9,922,258)
Transfer to legal reserve Ps. 2,269 (2,269)
Comprehensive income 168,106 168,106
------------ ------------ --------- -------- ---------- -------------

Balance at December 31, 1999 9,923,688 2,269 273,345 10,199,302

Transfer to legal reserve 10,924 (10,924)
Comprehensive income 218,809 218,809
------------ ------------ --------- -------- ---------- -------------

Balance at December 31, 2000 9,923,688 13,193 481,230 10,418,111

Transfer to legal reserve 10,764 (10,764)
Transfer to reserve for repurchase
of stock Ps43,058 (43,058)
Comprehensive income 252,750 252,750
------------ ------------ --------- -------- ---------- -------------

Balance at December 31, 2001 Ps.9,923,688 Ps. - Ps.23,957 Ps.43,058 Ps.680,158 Ps.10,670,861
============ ============ ========= ========= ========== =============
</TABLE>

The accompanying notes are an integral part of these
consolidated financial statements.

GRUPO AEROPORTUARIO DEL SURESTE, S.A. DE C.V. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CHANGES IN FINANCIAL POSITION
FOR THE YEARS ENDED DECEMBER 31, 1999, 2000 AND 2001

<TABLE>

(Expressed in thousands of Mexican Pesos in purchasing power as of December 31, 2001)


For the years
ended December 31,
-----------------------------------------------

1999 2000 2001
-------------- ------------- -------------
<S> <C> <C> <C>

Operating activities:
Net income before extraordinary item Ps. 168,106 Ps. 218,809 Ps. 259,440
Adjustments to reconcile net income to
resources provided by (used in)
operating activities:
Depreciation and amortization 274,291 303,293 302,938
Deferred income taxes and employees'
statutory profit sharing 120,193 170,198 152,697
Change in deferred income taxes
resulting from inflation effects on
monetary deferred tax balances (8,732) 10,737
Other 508 (1,584)
Changes in operating assets and liabilities:
Trade receivables (50,304) 17,482 (29,756)
Recoverable taxes and other current assets 1,428,193 46,103 (41,388)
Due to the Ministry of Communications
and Transportation (1,490,893)
Trade accounts payable 6,285 4,540 (10,677)
Accrued expenses and other liabilities 39,229 (27,673) 12,657
-------------- ------------- -------------
Resources provided by operating activities
before extraordinary item 486,876 743,489 644,327
Contract termination fee (6,690)
-------------- ------------- -------------

Resources provided by operating activities 486,876 743,489 637,637
-------------- ------------- -------------

Financing activities:
Notes payable and accrued interest thereon 308,512 (308,512)
-------------- -------------

Resources provided by (used in) financing
activities 308,512 (308,512)
-------------- -------------

Investing activities:
Purchase of machinery, furniture and
equipment (42,435) (220,744) (343,341)
Acquisition of airport concessions and
rights to use airport facilities (436,203)
-------------- ------------- -------------

Resources used in investing activities (478,638) (220,744) (343,341)
-------------- ------------- -------------

Increase in cash and marketable
securities 316,750 214,233 294,296
Cash and marketable securities, beginning
of period 53,499 370,249 584,482
-------------- ------------- -------------

Cash and marketable securities, end of
period Ps. 370,249 Ps. 584,482 Ps. 878,778
============== ============= =============
</TABLE>

The accompanying notes are an integral part of these
consolidated financial statements.

GRUPO AEROPORTUARIO DEL SURESTE, S.A. DE C.V. AND SUBSIDIARIES

NOTES TO FINANCIAL STATEMENTS

(Expressed in thousands of Mexican Pesos in purchasing power

as of December 31, 2001, except per share and share amounts)

1. Formation and Description of Business

Grupo Aeroportuario del Sureste, S.A. de C.V. ("ASUR"), a Mexican company, was
incorporated in April 1998, as a wholly-owned entity of the Mexican government
to operate, maintain and develop nine airports in the Southeast region of
Mexico. The nine airports are located in the following cities: Cancun, Cozumel,
Merida, Huatulco, Oaxaca, Veracruz, Villahermosa, Tapachula and Minatitlan. ASUR
and its subsidiaries are collectively referred to as the "Company".

The Company was formed as part of the Mexican government's plans to open the
Mexican airport system to investment under a two-stage program. Under guidelines
issued by the Ministry of Communications and Transportation, 35 of Mexico's 58
principal public airports were selected for the program and divided into four
groups: the Southeast group (consisting of the Company's nine airports), the
Mexico City group (currently consisting of one airport), the Pacific group
(consisting of 12 airports) and the Central-North group (consisting of 13
airports). In the first stage of the program, an investor for each airport group
would be selected through a series of public bidding processes. The investor
would be awarded an equity interest in the airport group and the right and
obligation to enter into several agreements, including an agreement to provide
certain technical assistance, on terms established during the public bidding
process. In the second stage of the program all or a portion of the remaining
equity interest in each airport group would be offered for sale to the public.

In June 1998, the Ministry of Communications and Transportation granted to
subsidiaries of ASUR the concessions to operate, maintain and develop the nine
airports of the Southeast group for a period of 50 years commencing on November
1, 1998, for Ps. 9,855,162 (December 31, 2001 pesos), excluding value added tax.
The concession period may be extended by the parties under certain
circumstances. The acquisition cost of the airport concessions was paid through
the issuance of capital stock of ASUR (see Note 7). The cost of the airport
concessions was determined by the Mexican government with reference to the price
paid by Inversiones y Tecnicas Aeroportuarias, S.A. de C.V. ("ITA") for its
investment in ASUR (see below). Beginning November 1, 1998, the Company is also
required to pay the Mexican government annual concession fees currently equal to
5% of each concession holder's gross annual revenues from the use of public
domain assets pursuant to the terms of its concessions. Payments against the
concession fees are made every two months. Notwithstanding the Company's rights
to operate, maintain and develop the nine airports, pursuant to the Mexican
General Law of National Assets, all the permanent fixed assets in the airports
are owned by the Mexican nation. Upon expiration of the Company's concessions,
these assets, including any improvements made during the term of the
concessions, automatically revert to the Mexican nation.

In December 1998 and in March 1999, the Mexican government sold an aggregate 15%
equity interest in ASUR to ITA, pursuant to a public bidding process. ITA paid
the Mexican government an aggregate of Ps. 1,165,076 (nominal), excluding
interest, in exchange for (i) 45,000,000 Class I series BB shares (see Note 7)
representing 15% of ASUR's capital stock; (ii) options to purchase newly issued
shares representing 2%, 2% and 1% of total shares outstanding at the time of
exercise, each determined on a fully diluted basis, from the Company; and (iii)
the right and obligation to enter into several agreements, including a technical
assistance agreement, under terms established during the bidding process. ITA is
a consortium consisting of Copenhagen Airports A/S (25.5%), Triturados
Basalticos y Derivados, S.A. de C.V. (25.5%), Groupe Vinci S.A. (24.5%) and
Cintra Concesiones de Infraestructura de Transporte, S.A. (24.5%). During 2001,
Cintra Concesiones de Infraestructura de Transporte, S.A. transferred its 24.5%
ownership in ITA to Ferrovial Aeropuertos, S.L. ITA's series BB shares provide
it with certain rights including the right to elect two members of the Company's
board of directors and veto rights with respect to certain corporate actions.
The technical assistance agreement provides ITA with certain rights including
the right to appoint and remove the Company's chief executive officer and half
of its most senior members of management.

On October 3, 2000, the Mexican government sold 18,539,350 series B shares and
20,319,978 American Depositary Shares, each of which represents ten series B
shares, of the Company's common stock to public investors. Subsequent to this
sale, the Mexican government's direct interest in the Company was approximately
11.1%. The Company's series B shares and American Depositary Shares are traded
on the Mexican Stock Exchange and the New York Stock Exchange, respectively.

2. Summary of significant accounting policies

The consolidated financial statements have been prepared in accordance with
generally accepted accounting principles in Mexico ("Mexican GAAP") as
promulgated by the Mexican Institute of Public Accountants ("MIPA").

The principal accounting policies followed by the Company are as follows:

a) Basis of presentation

All significant intercompany balances and transactions have been eliminated. The
consolidated subsidiaries of the Company are:

Subsidiary Ownership Interest
- ---------------------------------- ------------------

Aeropuerto de Cancun, S.A. de C.V. 99.99%

Aeropuerto de Cozumel, S.A. de C.V. 99.99%

Aeropuerto de Merida, S.A. de C.V. 99.99%

Aeropuerto de Huatulco, S.A. de C.V. 99.99%

Aeropuerto de Oaxaca, S.A. de C.V. 99.99%

Aeropuerto de Veracruz, S.A. de C.V. 99.99%

Aeropuerto de Villahermosa, S.A. de C.V. 99.99%

Aeropuerto de Tapachula, S.A. de C.V. 99.99%

Aeropuerto de Minatitlan, S.A. de C.V. 99.99%

Servicios Aeroportuarios del Sureste, S.A. de C.V. 99.99%


The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosure of
contingent assets and liabilities at the date of the financial statements and
the reported amounts of revenues and expenses during the reporting period.
Actual results could differ from those estimates.

b) Recognition of the effects of inflation

The consolidated financial statements have been prepared in accordance with
Bulletin B-10, "Recognition of the Effects of Inflation on Financial
Information" ("Bulletin B-10") issued by the MIPA, and determined as follows:

o The statements of income and changes in stockholders' equity were
restated applying Mexican National Consumer Price Index ("Mexican
CPI") factors from the periods in which the transactions occurred. The
financial statements of the Company for the years ended December 31,
1999 and 2000 have been restated for comparability purposes to
December 31, 2001 purchasing power by applying the restatement factors
of 1.1375 and 1.0440, respectively.

o The statements of changes in financial position present, in constant
Mexican pesos, the resources provided by or used in operating,
financing and investing activities.

The methodology for the restatement of the individual financial statement items
is as follows:Restatement of non-monetary assets:

Machinery, furniture and equipment, net are recorded at acquisition cost,
restated using Mexican CPI factors from the date the asset was purchased to the
date of the financial statements. Depreciation expense is based on the restated
carrying value of the assets.

The rights to use the airport facilities, net and the airport concessions, net
were recorded based on the allocation of the purchase cost of the airport
concessions and the acquisition cost of the rights of Cancun Air, Dicas and
Aeropremier to the assets and liabilities acquired (see Notes 2(e), 5, and 6)
and are restated using Mexican CPI factors. Amortization expense is computed on
the restated carrying values of the rights to use the airport facilities and the
airport concessions.

Restatement of stockholders' equity:
The restatement of the Company's capital stock, contributed capital, legal
reserve, reserve for the repurchase of stock and retained earnings is determined
by applying Mexican CPI factors from the dates on which capital was contributed
and earnings were generated and reflects the amounts necessary to maintain the
stockholders' investment at the purchasing power of the original amounts.

Loss from monetary position:

Loss from monetary position represents the inflationary effect, measured by the
Mexican CPI, on the monetary assets and liabilities.

c) Cash and marketable securities

Cash and marketable securities includes cash, temporary investments and
marketable securities expected to be held less than one year. As of December 31,
2000 and 2001, cash and marketable securities consisted primarily of money
market accounts and short-term Mexican government bonds.

d) Machinery, furniture and equipment, net

Depreciation of machinery, furniture and equipment is based upon the restated
carrying value of the assets and is recognized using the straight-line method
over the estimated remaining useful lives of the assets. The remaining useful
lives of the Company's machinery, furniture and equipment is as follows:

Years
-----

Improvements to concessioned assets 48

Machinery and equipment 2 and 10

Office furniture and equipment 10

Computer equipment 3

Automotive equipment 5

Other various

When assets are retired or otherwise disposed of, the restated cost and
accumulated depreciation are removed from the accounts and any gain or loss is
recorded in results of operations.

e) Rights to use airport facilities, environmental liabilities and airport
concessions

Rights to use airport facilities and airport concessions include the acquisition
of the nine airport concessions and the rights acquired from Cancun Air, Dicas
and Aeropremier. Although the Company has, through its concessions, the rights
to operate, maintain and develop the nine airports, all the permanent fixed
assets in the airports are owned by the Mexican nation. Upon termination of the
Company's concessions, these assets, including any improvements made during the
term of the concessions automatically revert to the Mexican nation.

The acquisition cost of the nine airport concessions of Ps. 9,855,162 (December
31, 2001 pesos) was allocated to the rights to use the airport facilities (Ps.
2,257,419) and to certain environmental liabilities assumed (Ps. 12,041) with
the excess acquisition cost recorded as airport concessions (Ps. 7,609,784). The
amounts allocated to the rights to use the airport facilities were based on the
depreciated replacement cost of the assets as determined by an independent
appraiser. The amounts allocated to the environmental liabilities assumed are
based on management's best estimate of the actual costs to be incurred and
reflect the terms of an agreement with the environmental authorities (see Note
13).

The acquisition cost of the rights acquired from Cancun Air, Dicas and
Aeropremier of Ps. 435,762 was allocated to the rights to use the airport
facilities (Ps. 52,013) with the excess acquisition cost recorded as airport
concessions (Ps. 383,749). The amounts allocated to the rights to use the
airport facilities were based on the depreciated replacement cost of the assets
as determined by an independent appraiser.

The rights to use the airport facilities are being amortized on a straight-line
basis over the estimated remaining useful lives of the underlying assets. The
amounts allocated to the airport concessions are being amortized on a
straight-line basis over the life of the concessions and the rights acquired.

f) Review of the book value of long - lived assets
The Company estimates the recoverable value of the rights to use airport
facilities, airport concessions and improvements to concessioned assets to be
the estimated discounted future net cash flows from the nine airport concessions
in the aggregate. If the carrying value of the assets exceeds the recoverable
value an impairment loss is recognized. At December 31, 2000 and 2001, the
recoverable value exceeds the net book value.

g) Seniority premiums

Seniority premiums to which employees are entitled after 15 years of service are
recorded as cost in the years in which the services are rendered, as required by
Statement D-3, "Labor Obligations", issued by the MIPA.

h) Revenue recognition

Revenues are obtained from aeronautical services, which generally relate to the
use of airport infrastructure by air carriers and passengers, and from
non-aeronautical services.

Aeronautical services revenues consist of a passenger charge for each departing
passenger (excluding diplomats, infants, and transfer and transit passengers), a
landing charge based on the average between aircraft's maximum takeoff weight
and the zero-fuel weight and hour of arrival, aircraft parking charges based on
the time an aircraft is on the ground and hour of arrival, passenger walkway
charges for the connection of aircraft to the terminal, based on hour of
arrival, and airport security charges for each departing passenger. Aeronautical
services revenue is recognized as passengers depart, at the time of landings and
as services are provided, as the case may be.

Non-aeronautical services revenues consist primarily of the leasing of space in
the airport terminals, access fees received from third parties providing
handling, catering and other services at the airports and miscellaneous other
revenues.

Through June 30, 1999, non-aeronautical services revenues includes access fees
earned from Cancun Air, Dicas and Aeropremier, the former operators of the
satellite and charter air terminal and certain other facilities at Cancun
International Airport and the operation of the cargo terminal and other
facilities at Merida International Airport. Beginning July 1, 1999, the Company
does not receive access fees from these businesses, but recognizes aeronautical
and non-aeronautical revenues from directly operating these facilities.

Terminal space is leased through operating leases with either fixed monthly
rental fees or fees based on the greater of a minimum monthly fee or a specified
percentage of the lessee's monthly revenues. Access fees and other services
revenues are recognized as services are provided.

Under the Airport Law and its regulations, the Company's revenues are classified
as Airport Services, Complementary Services or Commercial Services. Airport
Services consist primarily of the use of runways, taxiways and aprons for
landings and departures, aircraft parking, the use of passenger walkways,
security services, hangars, automobile parking facilities as well as the general
use of terminal space and other infrastructure by aircraft, passengers and
cargo, including the lease of space essential for the operation of airlines and
complementary service providers. Complementary Services consist primarily of
ramp and handling services, catering, maintenance and repair and related
activities that provide support to air carriers. Revenues from access fees
charged to third parties providing complementary services are classified as
Airport Services. Commercial Services consist of services that are not
considered essential to the operation of an airport, such as the lease of space
to retailers, restaurants and banks. The following table presents the Company's
revenues for the years ended December 31, 1999, 2000 and 2001, using the
classifications established under the Airport Law and its regulations (see below
for discussion of revenue regulation):

<TABLE>

Year ended

December 31,
------------------------------------------------------

1999 2000 2001
-------------- -------------- --------------
<S> <C> <C> <C>

Regulated services:

Airport services Ps. 934,236 Ps. 1,102,004 Ps. 1,057,694
-------------- -------------- --------------

Non-regulated services:

Airport services:

Access fees from non-permanent ground

transportation 15,653 14,165 2,974

Car parking lots and related access fees 2,315 8,419 12,210

Other access fees 456 983 898

Complementary services 418 902

Commercial services 55,164 79,646 83,745

Other services 949 4,030 6,733
-------------- -------------- --------------

Total non-regulated services 74,955 108,145 106,560
-------------- -------------- --------------

$ 1,009,191 Ps. 1,210,149 Ps. 1,164,254
============== ============== ==============
</TABLE>

Effective May 1, 1999, the Ministry of Communications and Transportation
established rate regulations for the Company's airports governing the maximum
prices that may be charged for certain services. The regulations were
incorporated within the terms of each of the Company's airport concessions. The
regulations specify a maximum rate, which is the maximum amount of revenue that
the concession holder may earn each year from regulated sources of revenue at
each airport for each "work load unit" that it processes. A work load unit is
equivalent to one passenger or 100 kilograms of cargo. The fee charged for an
individual service generally is not subject to price regulation. The regulations
establish the annual maximum rate for each airport from May 1, 1999 through
December 31, 2003. Under the terms of the airport concessions, revenues from
Airport Services (which include access fees earned from providers of
Complementary Services) are regulated. A significant portion of the Company's
revenues are regulated, including all revenues from Airport Services, except for
revenues from automobile parking and certain ground transportation providers.

Beginning 2004 each airport's maximum rate will be determined by the Ministry of
Communications and Transportation based on projections of work load units,
operating expenses and pre-tax earnings from services subject to price
regulation, capital expenditures, reference amounts established in the
concessions and a discount rate to be determined by the Ministry of
Communications and Transportation. The projections are to be derived from each
airport's approved Master Development Plan for five-year periods. Once
determined, each airport's maximum rates may only be changed every six months or
earlier if there has been a cumulative increase of at least 5% in the Mexican
producer price index (excluding petroleum) or if a special adjustment event has
occurred. In determining the maximum rates for 1999 through 2003, the Ministry
of Communications and Transportation set the rates to include a 1% efficiency
factor reduction (in real terms) each year.

The Company intends to charge prices for regulated services at each airport so
as to be as close as possible to that airport's maximum rates. Prices are based
on management's projections and estimates of passenger and cargo traffic volume
and other variables. These projections and estimates may differ from an
airport's actual results of operations, which may cause the Company to exceed
the maximum rate at an airport. To avoid exceeding the maximum rates at year
end, the Company may be required to take actions, including reducing prices
during the latter part of the year or discounts to customers.

In the event that revenues subject to price regulation per work load unit in any
year exceed the applicable maximum rate, the maximum rate for the following year
may be decreased to compensate airport users for overpayment in the previous
year and the Ministry of Communications and Transportation may also assess
penalties against the concession holder. If the Company exceeds an airport's
maximum rate three times, the concession for that airport may be terminated by
the Ministry of Communications and Transportation.

On February 18, 2000, the Ministry of Communications and Transportation issued
an official communication stating that it had finalized its review of the
Company's compliance with the maximum rates for 1999. In this communication, the
Ministry of Communications and Transportation found that, through no fault of
the Company, certain variables and information initially used to determine the
maximum rates was not properly reflected in the rate regulations. In a
subsequent official communication dated February 28, 2000, the Ministry of
Communications and Transportation, pursuant to the Mexican Airport Law and its
regulations, amended the maximum rates of our subsidiary concession holders from
2000 to 2003 to properly reflect these variables and information.

During the years ended December 31, 2000 and 2001, the Company granted discounts
to customers in order to comply with the maximum rates established by the
Ministry of Communications and Transportation in connection with the maximum
rate applicable during 2001 and 2000. The certification pertaining to the period
ended December 31, 2001 has not yet been issued by said government.

i) Transactions in foreign currency and exchange rate differences

Monetary assets and liabilities denominated in foreign currencies are translated
into Mexican pesos at the exchange rates in effect as of the balance sheet
dates. Currency exchange fluctuations are included in income for the period and
reflected in comprehensive financing cost.

j) Deferred income tax and employees' statutory profit sharing (ESPS)Deferred
income tax is recorded using the full-scope method of assets and liabilities,
which consist of determining deferred income tax by applying the corresponding
tax rate to the differences between the book and tax values of assets and
liabilities at the date of the financial statements.

Deferred ESPS is calculated based on nonrecurring temporary differences between
the book profit and the profit subject to employees'statutory profit sharing.

Deferred income tax and employees' statutory profit sharing assets are reduced,
if necessary, by the amount of any tax benefits for which evidence does not
indicate that there is a high probability of future taxable income to realize
the assets.

k) Comprehensive income

Beginning on January 1, 2001, Statement B-4, "Comprehensive Income" went into
effect. This Statement requires that the different items comprising capital
earned (lost) in the year be shown in the statement of stockholders' equity
under the comprehensive income caption. In the case of the Company, the net
income for the years ended December 31, 1999, 2000 and 2001 is the same as the
comprehensive income, since there are no other items comprising comprehensive
income during the periods presented.

l) Earnings per share

Basic earnings per share were computed by dividing income available to
stockholders by the weighted-average number of shares outstanding after
retroactively giving effect to the one for 25.89092035667 reverse stock split
(see Note 7). Weighted-average shares outstanding for calculating diluted
earnings per share reflects the potential dilution that could occur if dilutive
securities and other contracts to issue common stock were exercised or converted
into shares, using the treasury stock method. Under the treasury stock method,
proceeds received from the assumed exercise of the stock options would be used
to repurchase the Company's shares at the average market price during the
period.

The split adjusted weighted average shares outstanding for calculating both
basic and diluted earnings per share was 300 million shares for the years ended
December 31, 1999, 2000 and 2001. Options to purchase newly issued shares
representing 2%, 2% and 1% of total shares outstanding, at the time of exercise,
each determined on a fully diluted basis, were outstanding during the years
ended December 31, 1999, 2000 and 2001 but were not included in the computation
of diluted earnings per share because the assumed exercise would be
antidilutive.

m) Concentrations

Trade receivables consist primarily of receivables from major domestic and
international airlines. Approximately 45% and 40% of trade receivables as of
December 31, 2000 and 2001, respectively, were receivable from air carriers and
other entities controlled by Cintra S.A. de C.V. ("Cintra") including Mexicana,
Aeromexico, Aerocaribe, Aerocozumel and Aerolitoral. A majority of Cintra's
capital stock is owned by the Institute for the Protection of Bank Savings, a
decentralized entity within the Mexican federal public administration, and by
the Mexican government.

In addition, a significant portion of revenues is generated from services
provided to a small number of customers. Approximately 36%, 29% and 30% of total
revenues for the years ended December 31, 1999, 2000 and 2001, respectively,
were generated from services provided to the air carriers and other entities
controlled by Cintra.

Further, approximately 64%, 70% and 70% of revenues during the years ended
December 31, 1999, 2000 and 2001, respectively, were generated from operations
at the Cancun International Airport.

n) Recently issued accounting standards:

In November 2001, the MIPA issued revised Bulletin C-9, "Liabilities,
Provisions, Contingent Assets and Liabilities and Commitments" ("Bulletin C-9"),
which supersedes existing Bulletin C-9, "Liabiliites" and Bulletin C-12,
"Contingencies and Commitments". Bulletin C-9 establishes a methodology for the
valuation, presentation and disclosure of liabilities and provisions, as well as
for the valuation and disclosure of contingent assets and liabilities, and for
disclosure of commitments. Among other things, the Bulletin establishes
guidelines for the recognition of liabilities and derecognition of liabilities
in the event of extinguishments, restructurings or conversion to equity. In
addition, in the case of provisions, it introduces the concept of discounting
long-term provisions. With respect to contingent liabilities, Bulletin C-9
states that all contingent liabilities that have a probable realization must be
accounted for and disclosed in the financial statements, contingent liabilities
that have a possible realization cannot be accounted for in the financial
statements, but must be disclosed, and contingent liabilities that have a remote
realization cannot be accounted for in the financial statements and are not
required to be disclosed. Bulletin C-9 requires disclosure of committed amounts
when they represent significant fixed asset additions, contracted services and
goods that exceeds the company's immediate needs or if the commitment is
considered a contracted obligation. The provisions of Bulletin C-9 are required
to be applied beginning on January 1, 2003, although early adoption is
recommended. Management is currently evaluating the impact that the adoption of
Bulletin C-9 will have on its consolidated financial statements.

In addition, in December 2001, the MIPA issued Bulletin C-8, "Intangible Assets"
("Bulletin C-8"), which defines intangible assets as costs incurred and rights
or privileges acquired that will generate a future economic benefit. Bulletin
C-8 provides a clear definition of research and development costs, requiring
that only development costs could be deferred to a future period. Furthermore,
Bulletin C-8 states that preoperating costs should be expensed as a period cost,
unless they could be classified as development costs. Bulletin C-8 requires that
goodwill and intangible assets, including previously existing goodwill and
intangible assets, with indefinite useful lives should not be amortized, but
should be tested for impairment annually. Goodwill and intangible assets with
finite useful lives should be amortized over its useful life. The provisions of
Bulletin C-8 are required to be applied beginning on January 1, 2003, although
early adoption is recommended. Management is currently evaluating the impact
that the adoption of Bulletin C-8 will have on its consolidated financial
statements.

3. Trade receivables, net

As of December 31, 2000 and 2001, trade receivables, net consists of the
following:

December 31,
----------------------------------

2000 2001
-------------- --------------

Trade receivables Ps. 105,857 Ps. 135,347
Less: allowance for doubtful accounts (6,260) (5,994)
-------------- --------------

Ps. 99,597 Ps. 129,353
============== ==============

The following table presents the roll forward of the allowance for doubtful
accounts for the years ended December 31, 1999, 2000 and 2001:

December 31,
----------------------------------------

1999 2000 2001
--------- ----------- -----------

Balance at the beginning of the period (Ps. 870) (Ps. 775) (Ps. 6,260)

Increase in the allowance (5,550)

Write-offs

Effects of inflation 95 65 266
--------- ----------- -----------

Balance at the end of the period (Ps. 775) (Ps. 6,260) (Ps. 5,994)
========= =========== ===========

4. Machinery, furniture and equipment

As of December 31, 2000 and 2001, machinery, furniture and equipment, net
consists of the following:

December 31,
--------------------------------

2000 2001
------------- -------------

Machinery and equipment Ps. 21,264 Ps. 38,111
Office furniture and equipment 34,445 36,245
Automotive equipment 65,193 68,155
Improvements to concessioned assets (a) 66,700 348,080
Construction in progress and other 143,277 182,360
------------- -------------

Total 330,879 672,951
Less: accumulated depreciation (49,041) (72,821)
------------- -------------

Ps. 281,838 Ps. 600,130
============= =============

Depreciation expense for the years ended December 31, 1999, 2000 and 2001 was
Ps.20,990, Ps.25,332 and Ps.25,049 , respectively.


(a) Improvements to concessioned assets as of December 31, 2000 and 2001 were
comprised of the following:

December 31,
--------------------------------

2000 2001
------------ --------------

Runways, taxiways aprons Ps. 62,345 Ps. 152,328

Building 1,484 178,018

Other infrastructure 1,196 5,512

Land improvements 1,675 12,222
------------ --------------

Ps. 66,700 Ps. 348,080
============ ==============

5. Airport concessions

As stated in Note 1, in June 1998, the Ministry of Communications and
Transportation granted to the Company the concessions to operate, maintain and
develop nine airports in the Southeast region of Mexico for Ps. 9,855,162
(December 31, 2001 pesos). The total cost of the airport concessions, at the
acquisition date, were allocated to the rights to use the airport facilities
based on the assets' depreciated replacement cost, as determined by an
independent appraiser, and to certain environmental liabilities assumed based on
management's best estimate of the actual costs to be incurred, with the excess
acquisition cost allocated to the airport concessions as follows:

Estimated
remaining
useful life
-----------
(years)

Acquisition cost Ps. 9,855,162
===============
Allocated to:
Rights to use airport facilities:
Runways, taxiways, aprons Ps. 1,226,967 47-49
Buildings 396,861 24-50
Other infrastructure 102,701 5-31
Land 530,890 50
---------------

2,257,419
Environmental liabilities (12,041)
Airport concessions 7,609,784 50
---------------
Total Ps. 9,855,162
===============


Total amortization expense for the years ended December 31, 1999, 2000 and 2001
was Ps.228,633, Ps.228,633, and Ps.228,633, respectively.

Each of the Company's airport concessions contain the following basic terms and
conditions:

o The concession holder has the right to administer, operate, maintain
and use the airport facilities and undertake the construction,
improvement or maintenance of the facilities in accordance with its
Master Development Plan. The concession holder was required to submit,
for approval, its Master Development Plan to the Ministry of
Communications and Transportation by September 30, 1999, and is
required to update the plan every five years. Each concession requires
the Company to make minimum levels of investments at each airport
through 2003 (see Note 13).

o The concession holder may only use the airport facilities for the
purposes specified in the concession and must provide services in
accordance with all applicable law and regulations and is subject to
statutory oversight by the Ministry of Communications and
Transportation .

o The concession holder must pay a concession fee (currently 5% of each
concession holder's gross annual revenues from the use of public
domain assets pursuant to the terms of its concessions) as required by
applicable law.

o The concession holder assumes the rights and obligations of the
Mexican Airport and Auxiliary Services Agency under contracts with
third parties relating to its airport. Each concession holder agreed
to indemnify the Mexican Airport and Auxiliary Services Agency for any
loss that may be suffered by the Mexican Airport and Auxiliary
Services Agency due to the concession holders' breach of its
obligations under an assigned agreement. o

Fuel services and supply are to be provided by the Mexican Airport and
Auxiliary Services Agency.

o The concession holder must grant access to and the use of specific
areas of the airport to government agencies to perform their
activities inside the airports.

o The concession may be terminated for non-performance if the concession
holder fails to comply with certain of the obligations imposed by the
concession as established in Article 27 of the Airport Law or for the
reasons specified in Article 26 of the Airport Law and in the
concession. Violations of certain terms of a concession can result in
the immediate termination of a concession. Violations of other terms
of a concession can result in the termination only if the relevant
term has been violated at least three times. The terms of the
concessions provide that all of the concessions may be revoked if any
one of the nine concessions is revoked.

o The terms and conditions of the regulations governing the operations
of the Company may be modified by the Ministry of Communications and
Transportation.

6. Other rights acquired

Effective June 30, 1999, the Company acquired the rights of Cancun Air and Dicas
to provide certain services at Cancun International Airport, the rights of
Aeropremier to provide certain services at Merida International Airport and
certain related machinery, furniture and equipment for cash and promissory notes
of approximately US$39.6 million. The promissory notes were paid in 2000.

Previously, the Mexican Airport and Auxiliary Services Agency granted Cancun Air
the right to construct, operate, maintain and develop the charter air terminal
and certain auxiliary facilities at Cancun International Airport through
December 19, 2006, for which Cancun Air was required to pay the Mexican Airport
and Auxiliary Services Agency fees equal to 12% of the charter air terminal's
passenger charges through December 31, 2001 and 13% of Cancun Air's total
revenues from the charter air terminal and certain auxiliary facilities from
January 1, 2002 through December 19, 2006.

The Mexican Airport and Auxiliary Services Agency also granted Dicas the right
to construct, maintain and collect the revenues from the commercial activities
and passenger walkway charges generated by the satellite wing of the main
terminal building at the Cancun International Airport through 2010. Under the
terms of the agreement, Dicas would pay the Mexican Airport and Auxiliary
Services Agency a percentage of its passenger walkway fees and a percentage of
its profits in excess of a specified rate of return.

In December 1991, the Mexican Airport and Auxiliary Services Agency granted
Aeropremier the right to construct and operate a general aviation terminal, a
first class lounge, a tourism office and other commercial areas at Merida
International Airport. The access fees earned from Aeropremier were not
material.

In accordance with the terms of the concessions for Cancun International Airport
and Merida International Airport, on November 1, 1998, the Company assumed the
rights and obligations of the Mexican Airport and Auxiliary Services Agency
under the above agreements.

Effective with the acquisition of the rights of Cancun Air, Dicas and
Aeropremier, the Company assumed the rights and obligations of Cancun Air, Dicas
and Aeropremier under their agreements with third parties.

The acquisition cost of the rights has been allocated to the rights to use the
underlying facilities based on the assets' depreciated replacement cost, as
determined by an independent appraiser, with the excess allocated to airport
concessions as follows:

Estimated
remaining useful
lives
-----
(years)

Acquisition cost Ps. 435,762
=============

Allocated to:

Rights to use:

Buildings Ps. 45,447 27-50

Other infrastructure 6,566 12-17
-------------

52,013

Airport concessions 383,749 7.5-11
-------------

Total Ps. 435,762
=============

Amortization of the rights to use the underlying facilities is recorded on a
straight-line basis over the estimated remaining useful lives of the assets.
Amortization of amounts allocated to airport concessions is recorded over the
term of the rights acquired. Amortization expense for the years ended December
31, 1999, 2000 and 2001 was Ps. 24,660, Ps. 49,328 and Ps. 49,256, respectively.

7. Stockholders' equity

ASUR, a corporation with variable capital, was incorporated on April 1, 1998,
through the issuance of 1,000,000 Class I series A common shares representing
the fixed capital stock. In December 1998, the Company issued three series of
Class II variable capital stock comprised of 3,960,310,815 series A shares,
2,640,873,876 series B shares and 1,165,091,416 series BB shares in exchange for
the cancellation of the aggregate liabilities of Ps. 9,921,925 (Ps. 7,766,276
nominal) incurred in connection with the acquisition of the airport concessions
and machinery, furniture and equipment from the Mexican government. For
accounting purposes, the capitalization and share issuance has been given effect
as of November 1, 1998.

On October 12, 1999, the Company's stockholders (1) authorized the issuance of
6,602,184,691 fixed capital Class I series B shares in exchange for the
1,000,000 fixed capital Class I series A shares, the 3,960,310,815 variable
capital Class II series A shares and the 2,640,873,876 variable capital Class II
series B shares then outstanding; (2) authorized the issuance of 1,165,091,416
fixed capital Class I series BB shares for the 1,165,091,416 variable capital
Class II series BB shares; and (3) declared a one for 25.89092035667 reverse
stock split effective as of such date. The share exchange results in the
reclassification of all of the Company's variable capital stock to fixed capital
stock. The reverse split adjusted number of shares outstanding as of December
31, 1999 and 2000 is 255,000,000 Class I series B shares and 45,000,000 Class I
series BB shares. Basic and diluted earnings per share amounts have been
adjusted retroactively to give effect to the one for 25.89092035667 reverse
stock split.

As of December 31, 2000 and 2001, capital stock was restated as follows:

Nominal Restated
value Restatement value
--------------- --------------- ----------------
Capital stock:
Fixed Ps. 7,767,276 Ps. 2,156,412 Ps. 9,923,688
=============== =============== ================

Each of ASUR and its subsidiaries are legally required to allocate at least 5%
of their unconsolidated annual net income to a legal equity reserve fund. This
allocation must be continued until the equity reserve is equal to 20% of the
issued and outstanding capital stock of the relevant company. Mexican
corporations may pay dividends only out of earnings after such allocation to the
reserve fund. As of December 31, 2000 and 2001, the consolidated reserve fund
balance was Ps.13,193 and Ps.23,957, respectively.

At the April 27, 2001 general stockholders' meeting, the shareholders agreed to
apply 20% of net income generated in 2000 to establish a reserve within
stockholders' equity for the repurchase of shares amounting to Ps.43,058
(Ps.41,016 nominal).

Stock Options

In connection with the sale of the 15% equity interest in the Company to ITA,
the Company issued to ITA options to purchase newly issued series B shares
representing 2%, 2% and 1% of total shares outstanding at the time of each
exercise, determined on a fully diluted basis, from the Company during three
exercise periods provided that ITA has complied with its obligations under the
technical assistance agreement and the stock ownership restrictions set forth in
ASUR's bylaws. The exercise periods and the percentage of equity that can be
acquired are as follows:

Percentage of then outstanding
capital stock each determined
Exercise periods on a fully diluted basis
- ---------------- ------------------------

December 18, 2001 to December 18, 2003 2%
December 18, 2002 to December 18, 2004 2%
December 18, 2003 to December 18, 2005 1%

The exercise price of the options will equal US$2.64559301 on a split adjusted
basis per share, plus a premium of 5% per annum, starting from the grant date
(December 18, 1998). If for any reason the number of shares representing the
capital stock are modified without an increase or decrease to the capital stock,
as in the case of a stock split, the exercise price will be modified
proportionally. In addition the exercise price will be adjusted for any cash
dividends paid.

ITA is entitled to exercise all the options immediately if (i) any other
stockholder or group of related stockholders acquires at least 35% of ASUR's
capital stock; (ii) a merger is approved which dilutes the holdings of ASUR's
stockholders by more than 35%; or (iii) the price per share of ASUR's series B
shares is at least US$5.29118603 on a split adjusted basis.

ITA is authorized to transfer or assign its options to any of its stockholders
or their related companies prior to the start of the first exercise period.
After the first exercise period, ITA or any holder of the options is entitled to
transfer its options to any party that is entitled to be a stockholder of a
concession holder under the Airport Law.

Dividends

See Note 10.

8. Rentals under operating leases

The Company leases commercial space inside and outside the terminals to third
parties under operating leases. The following is a schedule by years of minimum
future rentals on noncancelable operating leases as of December 31, 2001 without
including minimum secured commercial lease agreements per passenger:

Period ending December 31:

2002 Ps. 73,082
2003 59,220
2004 48,412
2005 46,890
2006 41,175
2007 and thereafter 124,623
-------------
Ps. 393,402
=============

9. Foreign currency balances and transactions

The foreign currency position of monetary items at December 31, 2000 and 2001,
were as follows:

Foreign currency Period end
amounts exchange rate Mexican pesos
------------------ ------------- -------------
(thousands) (thousands)
December 31, 2000
Assets:

Cash and marketable securities US$ 13,586 Ps. 9.6098 Ps. 130,558
Prepaids 21 9.6098 201
Deposits 66 9.6098 634
Liabilities:
Accrued expenses
and other payables 461 9.6098 4,429


Foreign currency Period end
amounts exchange rate Mexican pesos
------------------ ------------- -------------
(thousands) (thousands)

December 31, 2001
Assets:

Cash and marketable securities US$ 29,141 Ps. 9.169 Ps. 267,208
Prepaids 3,336 9.169 30,583
Liabilities:
Accrued expenses
and other payables 2,196 9.169 20,135


The principal foreign currency transactions during the year ended December 31,
1999, 2000 and 2001, were as follows:
<TABLE>

Foreign currency Average
amounts exchange rate Mexican pesos
------------------------ ------------------- ------------------
(thousands) (thousands)
<S> <C> <C> <C>
Year ended December 31, 1999 Income statement:
Technical assistance fees and
related costs US$ 5,642 Ps. 9.700 Ps. 54,727
Interest expense 1,386 9.547 13,232
Professional services expenses 757 9.746 7,378
Other 417 9.628 4,015

Foreign currency Average
amounts exchange rate Mexican pesos
------------------------ ------------------- ------------------
(thousands) (thousands)

Year ended December 31, 2000 Income statement:
Technical assistance fees and
Related costs US$ 5,000 Ps. 9.933 Ps. 49,665
Interest expense 1,390 9.878 13,731
Professional services expenses 788 9.836 7,751
Other 111 9.892 1,098

Year ended December 31, 2001 Income statement:
Technical assistance fees and
Related costs US$ 3,319 Ps. 9.323 Ps. 30,944
Professional services expenses 404 9.460 3,822
Other 1,340 9.323 12,493
</TABLE>

The prevailing exchange rate between the Mexican Peso and the US dollar at
December 31, 2000 and 2001 was Ps. 9.6098 and Ps.9.1695, per US dollar,
respectively. The exchange rate was Ps.9.1465 per US dollar on February 11,
2002.

10. Income tax, asset tax and employees' statutory profit sharing

The Company does not currently prepare a consolidated tax return.

Under current Mexican income tax law, ASUR and its subsidiaries must pay the
higher of the income tax or the asset tax. The asset tax is a minimum tax, which
is calculated as 1.8% of the average tax value of virtually all of the Company's
assets (including the airport concessions), less the average tax value of
certain liabilities (basically liabilities with Mexican residents excluding
those with financial institutions or their intermediaries). The average tax
value of each asset or liability is calculated differently depending on its
classification under the tax law. The Company's subsidiaries are exempt from the
asset tax through 2001, since they commenced operations in 1998.

Employees' statutory profit sharing in Mexico is determined for each subsidiary
(not on a consolidated basis). Under Mexican law, the Company became subject to
the employees' statutory profit sharing beginning January 1, 2000.

The components of income tax and employees' statutory profit sharing expense for
the years ended December 31, 1999, 2000 and 2001 are as follows:

For the years
ended December 31,
-------------------------------------------------
1999 2000 2001
----------- -------------- --------------
Income tax:
Current (Ps. 2,849)
Deferred (120,193) (Ps. 132,609) (Ps. 152,697)
----------- ------------- -------------

(123,042) (132,609) (152,697)
----------- -------------- --------------
Employees' statutory profit
sharing:
Deferred (37,589)
-------------
Provision for income tax
and employees' statutory
profit sharing (Ps. 123,042) (Ps. 170,198) (Ps. 152,697)
=========== ============= =============

The following items represent the principal differences between income taxes
computed at the statutory tax rate and the Company's provision for income taxes
for the years ended December 31, 1999, 2000 and 2001:

For the
years ended
December 31,
-----------------------------------

1999 2000 2001
--------- --------- ---------

Tax at statutory rate (35%) (35%) (35%)

Change in tax rate

Non-deductible items and other

permanent differences (5%) 2% (2%)

Increase in valuation allowance (1%) (1%) (1%)

Other (1%)
--------- --------- ---------

Provision for income taxes (42%) (34%) (38%)
========= ========= =========

Under the amendments to the income tax law in effect beginning January 1, 2002,
the income tax rate will be 35% in 2002 and will be gradually reduced by 1% a
year beginning in 2003 until it reaches 32% in 2005. The resulting effect of
this change will be approximately Ps.29,654, which will be recorded by crediting
the 2002 provision for income taxes.

The tax and employee's statutory profit sharing effects of temporary differences
that give rise to significant deferred tax and employee's statutory profit
sharing assets and liabilities at December 31, 2000 and 2001, are as follows:

<TABLE>

December 31,
------------
2000 2001
--------------- -------------
<S> <C> <C>
Deferred income taxes Deferred tax assets:
Tax loss carryforwards Ps. 211,528 Ps. 281,352
Other 5,248 11,088
Valuation allowance (7,414) (12,044)
--------------- -------------

209,362 280,396
Deferred tax liabilities:
Airport concessions and rights to use
airport facilities (393,518) (617,522)
Other (391) (116)
--------------- ------------

Net deferred tax liabilities (Ps. 184,547) (Ps. 337,242)
-------------- -------------

Deferred employees' statutory profit sharing:
Net deferred employees' statutory profit sharing
liabilities recognized in respect of all the non
recurring temporary differences generated during
the period, between the tax and the book basis (Ps. 37,589) (Ps. 36,007)
-------------- -------------

Net deferred income tax and employees'
statutory profit sharing liabilities (Ps. 222,136) (Ps. 373,249)
============== =============
</TABLE>

For financial statement purposes, based on the weight of available evidence as
of December 31, 2000 and 2001, valuation allowances were recognized for the
amount of the net deferred tax assets as of December 31, 2000 and 2001, for
which evidence does not indicate that there is a high probability of future
taxable income to realize the assets.

The change in deferred income tax assets (liabilities) for the years ended
December 31, 1999, 2000 and 2001 were as follows:
<TABLE>

For the years ended

December 31
---------------------------------------------------

1999 2000 2001
------------- ------------ --------------
<S> <C> <C> <C>
Beginning balance Ps. 71,105 (Ps. 41,201) (Ps. 184,547)

Deferred income tax benefit (expense) (120,193) (132,609) (152,697)

Change in deferred income taxes

resulting from inflation effects on

monetary deferred tax balances 8,732 (10,737)

Other (845)
------------- ------------ --------------

Ending balance (Ps. 41,201) (Ps. 184,547) (Ps. 337,242)
============= ============ =============
</TABLE>

For tax purposes, the Company is currently amortizing the value of its airport
concessions at rates ranging from 6% to 10%. Tax losses (including those
generated from the tax amortization of the airport concessions) may be carried
forward until the expiration of the initial term of the concessions. As of
December 31, 2000 and 2001, the Company had tax loss carryforwards of
approximately Ps. 600,802 and Ps. 803,862, respectively.

Dividends paid from retained earnings are exempt from income tax provided they
arise from the After-tax Earnings Account, and any excess is subject to 35% on
the result of multiplying dividends paid by the factor of 1.5385. The respective
tax is payable by the company and may be credited against income tax arising in
the three subsequent years. Dividends paid are not subject to tax withholding.
In the event of a capital reduction, the amount exceeding capital contributions,
restated as provided in the Income Tax Law, is accorded the same tax treatment
as dividends, as required by the Income Tax Law. Through December 31, 2001, the
Company has generated minimal after tax earnings.

Substantially all of the Company's consolidated retained earnings were generated
by its subsidiaries. Retained earnings may be distributed to the Company's
shareholders to the extent the Company's subsidiaries have distributed earnings
to ASUR.

11. Technical assistance agreement

In connection with the sale of the series BB shares to ITA, ASUR entered into a
technical assistance agreement with ITA in which ITA and its stockholders agreed
to provide management and consulting services and transfer industry expertise
and technology to ASUR in exchange for a technical assistance fee. The agreement
has an initial fifteen-year term and is automatically renewed for successive
five-year terms, unless one party provides the other a notice of termination
within a specified period prior to a scheduled expiration date. The Company may
only exercise its termination right pursuant to a stockholder's resolution. ITA
began providing assistance under the agreement on April 19, 1999.

Under the agreement, the Company agreed to pay an annual fee equal to the
greater of a fixed fee or 5% of the Company's earnings prior to deducting the
technical assistance fee and before comprehensive financing cost, income taxes
and depreciation and amortization, determined in accordance with Mexican GAAP.
For the years 1999, 2000, 2001, 2002 and 2003 and thereafter the fixed fee is
equal to US$5 million, US$5 million, US$3 million, US$3 million and US$2
million, respectively. Each year the fixed fee will be increased by the rate of
inflation in the US. ASUR must also pay the value-added tax on the payment
amount. The fee for 1999 was calculated as if the agreement was in effect
beginning January 1, 1999.

ITA is also entitled to reimbursement for the out-of-pocket expenses it incurs
in its provision of services under the agreement.

ITA's series BB shares were placed in a trust to, among other things, ensure
performance under the technical assistance agreement.

12. Related party transactions

In addition to the revenues earned from Cintra, the Company recorded revenues
from several Mexican federal and state government agencies. Revenues from
related parties excluding Cintra were Ps. 30,540, Ps. 8,067 and Ps. 6,511 for
the years ended December 31, 1999, 2000 and 2001, respectively.

During the years ended December 31, 1999, 2000 and 2001, the Company recorded
expenses of Ps. 36,404, Ps. 44,893 and Ps. 50,800, respectively, for
electricity, waste disposal, water and other services obtained from entities or
agencies of the Mexican government. Also, during the years ended December 31,
1999 and 2000, the Company granted construction contracts for the Cancun,
Merida, Cozumel, and Oaxaca airports totaling Ps. 61,278 and Ps. 13,691,
respectively, to Triturados Basalticos y Derivados, S.A. de C.V., a shareholder
of ITA. As of December 31, 2000, the Company had advance payments of Ps. 2,622
related to these construction projects. These construction projects were
concluded during the years ended December 31, 2000 and 2001.

Also, see notes 2(m), 7 and 11 for disclosures concerning certain other
transactions with related parties.

13. Commitments and contingencies

a) From June 1999 through December 2000, the Company leased office space under
an 18-month operating lease entered into in June 1999 for monthly payments
of US$43,862. In December 2000, the Company entered into a new 12 month
operating lease for monthly payments of US$26,695. In December 2001, the
Company extended the lease for an additional 12 month period for montly
payments of US$28,993.

Rental expense was approximately Ps. 3,699, Ps. 5,508 and Ps. 3,319 for the
years ended December 31, 1999, 2000 and 2001, respectively.

b) On September 30, 1999, the Company submitted its Master Development Plans
for each of the nine airports to the Ministry of Communications and
Transportation for approval. These plans were approved by the Ministry of
Communications and Transportation on July 28, 2000. Based on the Master
Development Plans (MDP), the Company has committed to make aggregate
improvements of Ps. 1,015,306 from 1999 to 2003 as follows:

Period Amount
------ ------------------
May 1, 1999 to December 31, 2000 Ps. 520,968
2001 247,157
2002 176,029
2003 71,152
------------------
Total Ps. 1,015,306
==================

Pursuant to the approval of the Company's investment programs, the Ministry
of Communications and Transportation authorized the Company to complete by
December 31, 2000 any projects which were required to have been completed
prior to December 31, 1999 under the terms of the concessions.

On November 30, 2000, the Ministry of Communications and Transportation
issued a communication informing the Company that it considers the
investment program for the years 1999-2000 to have been complied with, in
view of the fact that the Company signed agreements for 100% of the
aggregate improvement amounts required during the periods. At the meeting
held on October 26, 2001 with Aeronautica Civil (DGAC) and ASUR, it was
agreed that in 2001, the Ministry of Communications and Transportation will
evaluate compliance of MDP based on the contracted investment. In subsequent
years, the annual review of compliance with MDP will be made by the
verification of the contracted investments and by the development and
conclusion of the investments engaged in previous years. The approved
investment programs replace the expenditure requirements of the Company's
concessions.

As of December 31, 2001, the Company has capital expenditure commitments
under the Master Development Plans of Ps.116,308 for contracted investments.

c) The operations of the Company are subject to Mexican federal and state laws
and regulations relating to the protection of the environment. Under these
laws, regulations have been issued concerning water and air pollution,
environmental impact studies, noise control and hazardous wastes. The
Ministry of the Environment, Natural Resources and Fishing can bring
administrative, civil and criminal proceedings against companies that
violate environmental laws and has the power to close non-complying
facilities.

Prior to the award of the airport concessions to the Company, the Mexican
Airport and Auxiliary Services Agency entered into agreements with the
Mexican environmental authorities to correct certain environmental
violations. The Mexican Airport and Auxiliary Services Agency was obligated
to carry out certain actions prior to November 1, 1998 and the Company would
be obligated to carry out certain actions after November 1, 1998. The
Mexican Airport and Auxiliary Services Agency did not complete all of its
requirements and the Company assumed the obligation to complete the steps
required of the Mexican Airport and Auxiliary Services Agency. The estimated
cost of completing all of the remaining projects was estimated to be Ps.
22,572, the remaining liability recorded by our Predecessor. In April 1999,
the Company and the environmental authorities entered into an agreement,
which no longer required the Company to complete certain projects. The
Company recognized aggregate environmental liabilities of Ps.12,041 as of
November 1, 1998 reflecting management's best estimate of the costs to be
incurred and the terms of the April 1999 agreement, as part of the cost of
acquiring the concessions. The Company was also obligated to make capital
improvements of approximately Ps. 2,319. Under the terms of the concessions,
the Company believes it is entitled to indemnification for the costs to be
incurred on the projects the Mexican Airport and Auxiliary Services Agency
was required to complete prior to November 1, 1998. As of December 31, 2000,
the Company had remaining environmental liabilities of Ps. 873.

d) On June 30, 1999, the Company obtained the rights to operate the businesses
of Cancun Air, Dicas and Aeropremier through the early termination of their
agreements with the Company. Under Mexican tax law, the Company could be
interpreted to be the successor to these businesses and thus could be
jointly and severally liable for any tax contingencies relating to periods
prior to June 30, 1999, up to the value of these businesses and until five
years following the date the liability initially should have occurred. The
Company is not able to determine the likelihood of any potential tax
liability. The Company is entitled to indemnification from the prior
operators of these businesses in the event that the Company is held
responsible for any such tax liability.

e) Claims have been asserted against the Company by the municipalities of
Cancun, Cozumel, Merida, Minatitlan and Veracruz for the payment of property
taxes in respect of the land comprising the airports in those communities.
Based on the opinion of outside counsel, management believes that there is
no legal basis for these claims and the Company intends to take legal action
to have the claims dismissed. Management does not believe that any
liabilities relating to these claims are likely to have a material adverse
effect on the Company's consolidated financial condition or results of
operations.

f) On January 23, 2002, the Company was informed by Mexican judicial
authorities that Mexicana, Aeromexico and Aerolitoral, three Mexican-based
airlines controlled by Cintra, and Aeromar have initiated a lawsuit against
the Ministry of Communications and Transportation requesting that the
registration of specific tariffs filed by the Company in the second quarter
of 2001 with effect from June 1, 2001 be declared void. The new tariff rates
include certain increases from the old tariff rates for inflation as
provided for by the rate regulations, and are the Company's first rate
increases since the rate regulations went into effect. The lawsuit against
the Ministry of Communications and Transportation alleges that certain
procedural and other violations were made by the Ministry of Communications
and Transportation during the establishment of the airport rate regulations.
As a result of the lawsuit, the four airlines have been making payments to
the Company based on the old tariff rates. As of December 31, 2001, the
Company has outstanding receivables of approximately Ps. 3,421 that are
subject to the dispute. As of the date of the financial statements,
management is unable to determine the likely outcome of the lawsuit as the
lawsuit has been filed against the Ministry of Communications and
Transportation.

g) On March 12, 2002, the Company was informed by the Ministry of Finance and
Public Credit of claims for the payment of employees' statutory profit
sharing for the year ended December 31, 1999 of approximately Ps. 20.6
million to employees of the Cancun airport. Management believes that there
is no legal basis for these claims and the Company intends to take legal
action to have the claims dismissed.

14. Segment information

The Company evaluates and assesses its performance on an airport-by-airport
basis prior to the allocation of employee and other costs from Servicios
Aeroportuarios del Sureste, S.A. de C.V. ("Servicios"), the Company's
wholly-owned subsidiary which employs certain of the Company's employees. The
performance of Servicios is evaluated and assessed separately by management. All
of the airports provide substantially the same services to their customers.
Summarized financial information concerning the Company's reportable segments
including Cancun International Airport ("Cancun"), Cozumel Airport ("Cozumel"),
Merida International Airport ("Merida") and Servicios is shown in the following
table. The financial information of the remaining six airports and that of the
parent holding company (including ASUR's investment in its subsidiaries) have
been aggregated and included as "Other". The elimination of ASUR's investment in
its subsidiaries is included in the consolidation adjustments column.

<TABLE>

Year ended Consolidation
December 31, 1999 Cancun Cozumel Merida Servicios Other adjustments Total
- ----------------- ------ ------- ------ --------- ----- ----------- -----

<S> <C> <C> <C> <C> <C> <C> <C>
Total revenues Ps. 650,507 Ps.54,748 Ps.94,925 Ps.129,452 Ps. 209,011 (Ps. 129,452) Ps. 1,009,191
Operating
income (loss) 232,808 4,871 13,754 12,847 170,317 (159,431) 275,166
Total assets 6,843,508 595,636 887,315 53,181 12,510,843 (10,239,613) 10,650,870
Capital
expenditures 15,920 4,712 5,170 5,198 11,435 - 42,435
Depreciation and
amortization 161,806 15,372 25,320 1,168 70,625 - 274,291

Year ended Consolidation
December 31, 2000 Cancun Cozumel Merida Servicios Other adjustments Total
- ----------------- ------ ------- ------ --------- ----- ----------- -----

Total revenues Ps.851,184 Ps.57,963 Ps.91,432 Ps.156,203 Ps. 209,570 (Ps. 156,203) Ps.1,210,149
Operating income
(loss) 387,570 4,776 9,234 (5,973) 165,698 (157,357) 403,948
Total assets 6,918,641 594,401 884,452 41,325 12,702,178 (10,421,675) 10,719,322
Capital expenditures 103,759 26,173 31,956 184 58,672 220,744
Depreciation and
amortization 188,937 15,454 25,627 2,449 70,826 303,293

Year ended Consolidation
December 31, 2001 Cancun Cozumel Merida Servicios Other adjustments Total
- ----------------- ------ ------- ------ --------- ----- ----------- -----

Total revenues Ps.817,940 Ps.56,290 Ps.90,604 Ps.132,764 Ps. 199,420 (Ps. 132,764) Ps.1,164,254
Operating income
(loss) 363,513 8,015 13,751 (829) 126,387 (133,593) 377,244
Total assets 7,317,791 612,488 901,161 26,718 13,027,041 (10,760,034) 11,125,165
Capital expenditures 203,480 38,351 29,385 687 71,438 343,341
Depreciation and
amortization 189,420 15,777 25,157 2,453 70,131 302,938

</TABLE>

The accounting policies of the reportable segments are the same as those
described in Note 2.

15. Differences between Mexican GAAP and US GAAP

The Company's consolidated financial statements are prepared in accordance with
Mexican GAAP, which differ in certain significant respects from generally
accepted accounting principles in the United States of America ("US GAAP"). The
Mexican GAAP consolidated financial statements include the effects of inflation
as provided for under Bulletin B-10 and its amendments (see Note 2), whereas
financial statements prepared in accordance with US GAAP are presented on a
historical cost basis. The reconciliation does not include the reversal of
adjustments to the financial statements for the effects of inflation required
under Mexican GAAP because the application of Bulletin B-10 represents a
comprehensive measure of the effects of price level changes in the inflationary
Mexican economy and, as such, is considered a more meaningful presentation than
historical cost-based financial reporting for both Mexican and US accounting
purposes.

The principal differences between Mexican GAAP and US GAAP and the effect on the
Company's net income and stockholders' equity are presented below with an
explanation of the adjustments:

For the year ended December 31,
-----------------------------------------
1999 2000 2001
---------- ---------- ----------
Reconciliation of net income:
Net income as reported under
Mexican GAAP Ps.168,106 Ps.218,809 Ps.252,750
---------- ---------- ----------

US GAAP adjustments:
Amortization of airport concessions 152,216 152,216 152,216
Amortization of rights to use airport
facilities 24,296 24,379 24,296
Depreciation of machinery, furniture
and equipment 2,368 1,728 4,704
Gain from reversal of environmental
liabilities 10,531
Deferred technical assistance fees (25,681) (25,681) (25,303)
Deferred employees' statutory profit
sharing (45,834) (18,749) (59,218)
Deferred income taxes, net of
inflation effects 33,670 (53,851) (54,567)
---------- --------- ----------
Total US GAAP adjustments 151,566 80,042 42,128
---------- --------- ----------
Net income under US GAAP Ps.319,672 Ps.298,851 Ps.294,878
========== ========== ==========
Basic and diluted earnings per share Ps. 1.07 Ps. 1.00 Ps. 0.98
========== ========== ==========

December 31, December 31,
2000 2001
-------------- --------------
Reconciliation of stockholders' equity:
- ---------------------------------------
Total stockholders' equity reported under
Mexican GAAP Ps. 10,418,111 Ps. 10,670,861
-------------- --------------

US GAAP adjustments:
Airport concessions (7,280,302) (7,128,086)
Rights to use airport facilities (473,266) (448,970)
Machinery, furniture and equipment (13,828) (9,124)
Deferred technical assistance fees 43,518 18,215
Deferred employees' statutory profit
sharing 753,308 694,090
Deferred income taxes 2,689,556 2,634,989
-------------- --------------

Total US GAAP adjustments (4,281,014) (4,238,886)
-------------- --------------

Total stockholders' equity under US GAAP Ps. 6,137,097 Ps. 6,431,975
============== ==============

A summary of the Company's statement of changes in stockholders' equity with
balances determined under US GAAP are as follows:

Balance at December 31, 1998 Ps. 5,518,574
Net income 319,672
----------------

Balance at December 31, 1999 5,838,246
Net income 298,851
----------------

Balance at December 31, 2000 6,137,097
Net income 294,878
----------------

Balance at December 31, 2001 Ps. 6,431,975
================

The following tables present the condensed balance sheets and statements of
income of the Company, including all US GAAP adjustments, as of December 31,
2000 and 2001 and for the years ended December 31, 1999, 2000 and 2001:

December 31,
------------
2000 2001
--------------- ---------------
Assets
Current assets:
Cash and cash equivalents Ps. 584,482 Ps. 556,499
Other current assets 119,247 512,670
--------------- ---------------

Total current assets 703,729 1,069,169
Deferred technical assistance fee 43,518 18,215
Machinery, furniture and equipment, net 268,010 591,006
Airport concessions, net 311,542 263,619
Rights to use airport facilities, net 1,668,645 1,615,191
Deferred employees' statutory profit
sharing 715,719 658,083
Deferred income taxes 2,505,009 2,297,747
--------------- ---------------

Total assets Ps. 6,216,172 Ps. 6,513,030
=============== ===============

Liabilities and Stockholders' Equity
Total current liabilities Ps. 79,075 Ps. 80,670
--------------- ---------------
Seniority premiums 385
Total liabilities 79,075 81,055
--------------- ---------------

Capital 5,419,070 5,419,070
Legal reserve 13,193 23,957
Stock repurchase reserve 43,058
Retained earnings 704,834 945,890
--------------- ---------------

Total stockholders' equity 6,137,097 6,431,975
--------------- ---------------

Total liabilities and stock
holders' equity Ps. 6,216,172 Ps. 6,513,030
=============== ===============

For the years ended
December 31,
-----------------------------------------

1999 2000 2001
------------ ------------ ------------

Net revenues Ps.1,009,191 Ps.1,210,149 Ps.1,164,254
------------ ------------ ------------

Cost of services (278,607) (338,344) (354,100)
General and administrative
expenses (130,591) (131,293) (124,894)
Depreciation and amortization (95,411) (124,970) (121,722)
Other expenses (111,520) (115,290) (96,289)
------------- ------------ ------------

Operating expenses (616,129) (709,897) (697,005)
------------- ------------ ------------

Operating income 393,062 500,252 467,249
------------ ------------ ------------
Net comprehensive financing
(cost) income 7,250 (4,204) 34,893
Income tax expense (80,640) (197,197) (207,264)
------------ ------------ ------------

Net income Ps. 319,672 Ps. 298,851 Ps. 294,878
============ ============ ============

Cash and marketable securities

Under Mexican GAAP, temporary investments and marketable securities, expected to
be held less than one year, are considered to be cash equivalents.

Under US GAAP, temporary investments and marketable securities with original
maturities greater than 90 days are considered to be short-term investments and,
accordingly, are shown separately from cash in the balance sheet and cash flow
statement.

Airport concessions, rights to use airport facilities and environmental
liabilities

Under Mexican GAAP, the acquisition cost of the airport concessions was
allocated to the rights to use the airport facilities and to the environmental
liabilities assumed, with the remainder allocated to airport concessions. The
amount allocated to the rights to use the airport facilities was based on the
results of an independent appraisal. The fair values of the environmental
liabilities assumed are based on management's best estimate of the actual costs
to be incurred and reflect the terms of a new agreement with the environmental
authorities.

The rights to use the airport facilities, environmental liabilities and the
airport concessions were transferred between entities under common control.
Under US GAAP, the rights to use the airport facilities and the environmental
liabilities were recorded equal to their historical book value (Ps. 1,731,101
and Ps. 22,572, respectively, at November 1, 1998) and no value was assigned to
the airport concessions. In April 1999, the Company recognized a gain under US
GAAP of Ps.10,531 for the reversal of the environmental liabilities accrued for
projects that are no longer required (see Note 13).

Machinery, furniture and equipment

Under Mexican GAAP, the value assigned to the machinery, furniture and equipment
acquired from the Mexican government was equal to the purchase cost. The
purchase cost was fully paid through the issuance of shares in the Company.

Under US GAAP, the value assigned to the machinery, furniture and equipment was
equal to the historical cost of the assets as recorded by the Predecessor.

Deferred technical assistance fee

Under Mexican GAAP, the fair value of stock based compensation is not recognized
in the financial statements.

Under US GAAP, Statement of Financial Accounting Standards ("SFAS") No. 123
"Accounting for Stock-Based Compensation" ("SFAS 123") requires that all
transactions with non-employees in which goods or services are received for the
issuance of equity instruments must be accounted for based on the fair value of
the consideration received or the fair value of the equity instrument issued,
whichever is more reliably measurable.

As disclosed in Note 7, ASUR granted ITA stock options to acquire additional
shares in ASUR provided that ITA has complied with its obligations under the
technical assistance agreement. Under US GAAP, the fair value of the options is
recognized as deferred technical assistance fee with a corresponding increase to
stockholders' equity. The deferred technical assistance fee is recognized as
additional compensation expense beginning from the date of grant through the
dates the options become exercisable. The estimated fair value of the options
was Ps. 95,739 at the date of grant. The fair value was based on an independent
appraisal and determined using the Black-Scholes model. During the years ended
December 31, 1999, 2000 and 2001, the Company recognized additional compensation
expense of Ps. 25,681, Ps. 25,681 and Ps.25,303, respectively.

Under US GAAP, in the event the stock options are exercised prior to the date
they become exercisable, the unamortized deferred technical assistance fee
associated with those options would be recognized immediately as part of
operating income.

Deferred income taxes

Accounting for income taxes in accordance with Bulletin D-4 is similar to
accounting for income taxes in accordance with US GAAP, SFAS No. 109 ("SFAS
109"), "Accounting for Income Taxes" as they relate to the Company.

Bulletin D-4 requires that the change in net deferred income taxes during the
period resulting from inflation on monetary deferred tax assets and liabilities
be recorded against the gain or loss on monetary position. Under U.S. GAAP, the
Company has chosen to reflect the change in net deferred income taxes during the
period resulting from inflation as a component of income tax (expense) benefit.

The deferred tax adjustments required to reconcile stockholders' equity and net
income under Mexican GAAP to US GAAP as of and for the years ended December 31,
1999, 2000 and 2001, result from the differences in accounting for the airport
concessions, the rights to use airport facilities, the deferred technical
assistance fee, the machinery, furniture and equipment and the difference in
presenting the effects of inflation.

For US GAAP purposes, the transfer of the airport concessions to ASUR's
subsidiaries generated an aggregate net deferred tax asset of Ps. 2,754,325, for
the difference between the tax value and the book value of the airport
concessions at the transfer date. The net deferred tax asset was recorded as a
contribution to stockholders' equity.

The components of income tax expense, prepared after considering the impact of
US GAAP adjustments, for the years ended December 31, 1999, 2000 and 2001 are as
follows:

For the years ended
December 31,
----------------------------------------------------
1999 2000 2001
----------- ------------ ------------


Current (Ps. 2,849)

Deferred (77,791) (Ps. 197,197) (Ps. 207,264)
----------- ------------ ------------

Income tax expense (Ps. 80,640) (Ps. 197,197) (Ps. 207,264)
=========== ============ ============

The tax effects of temporary differences that give rise to significant deferred
tax assets and liabilities, prepared after considering the impact of US GAAP
adjustments, at December 31, 2000 and 2001 are as follows:

December 31,
------------

2000 2001
--------------- ---------------
Deferred tax assets:
Airport concessions and rights
to use airport facilities Ps. 2,318,128 Ps. 2,037,094
Machinery, furniture and equipment 7,245 1,015
Tax loss carryforwards 211,535 281,352
Other 4,864 10,541
Valuation allowance (21,531) (25,879)
--------------- ---------------
2,520,241 2,304,123
Deferred tax liabilities:
Deferred technical assistance fees (15,232) (6,376)
--------------- ---------------

Net deferred income tax assets Ps. 2,505,009 Ps. 2,297,747
=============== ===============

For financial statement purposes, based on the weight of available evidence as
of December 31, 2000 and 2001, valuation allowances were recognized for the
amount of the net deferred tax assets as of December 31, 2000 and 2001, that
more likely than not will not be realized.

Employees' Statutory Profit Sharing

As stated in note 10, the Company became subject to the employees' statutory
profit sharing beginning January 1, 2000.

Under Mexican GAAP, Bulletin D-4 requires the recognition of employees'
statutory profit sharing for all nonrecurring temporary differences generated
during the period. Bulletin D-4, did not permit the recognition of deferred
assets or liabilities for temporary differences generated before Bulletin D-4
became effective.

Under US GAAP, employees' statutory profit sharing is recognized in accordance
with the requirements of SFAS 109. Under this method, employees' statutory
profit sharing is recognized in respect of all temporary differences in the
period in which the asset or liability arose. In addition, under US GAAP the
benefit or expense recognized during the period is recorded in operating
earnings.

For US GAAP purposes, the Company recognized a deferred employees' statutory
profit sharing asset of Ps. 810,096, for the difference between the tax value
and the book value of the airport concessions at the transfer date. The net
deferred employees' statutory profit sharing asset was recorded as a
contribution to stockholders' equity.

The components of employees' statutory profit sharing expense, prepared after
considering the impact of US GAAP adjustments, for the years ended December 31,
1999, 2000 and 2001 are as follows:

For the years ended
December 31,
------------------------------------------------------

1999 2000 2001
----------- ----------- -----------

Deferred (Ps. 45,834) (Ps. 56,338) (Ps. 59,218)
----------- ----------- -----------

(Ps. 45,834) (Ps. 56,338) (Ps. 59,218)
=========== =========== ===========

The effects of temporary differences that give rise to significant deferred
employees' statutory profit sharing assets and liabilities, prepared after
considering the impact of US GAAP adjustments, at December 31, 2000 and 2001 are
as follows:

December 31,

2000 2001
------------- --------------
Deferred assets:
Airport concessions and rights to use
airport facilities Ps. 662,322 Ps. 582,027
Machinery, furniture and equipment 2,070 290
Tax loss carryforwards 60,438 80,386
Other 1,393 4,596
Valuation allowance (6,151) (7,394)
------------- --------------
720,072 659,905
Deferred liabilities:
Deferred technical assistance fees (4,353) (1,822)
------------- --------------

Net deferred employees' statutory
profit sharing assets Ps. 715,719 Ps. 658,083
============= ==============

Comprehensive Income

The Company has adopted SFAS No. 130, "Reporting Comprehensive Income" ("SFAS
130"), for US GAAP purposes. SFAS 130 establishes rules for the reporting and
display of comprehensive income and its components in a full set of general
purpose financial statements. SFAS 130 requires that all items that are
recognized under accounting standards as components of comprehensive income,
such as unrealized holding gains and foreign currency translation adjustments,
be reported in a financial statement that is displayed with the same prominence
as other financial statements. The adoption of this statement has not resulted
in any adjustment to US GAAP reported income.

Contract termination fee

Under Mexican GAAP, the contract termination fee was charged against the results
of operations as an extraordinary item. Under US GAAP, the contract termination
fee would be considered an operating expense. The contract termination fee has
been reclassified as an operating expense in the USGAAP condensed income
statement.

Concentrations As of December 31, 2000, the Company maintained its cash and
marketable securities with a major Mexican brokerage firm and other Mexican
financial institutions. The Company would be adversely affected in the event of
non-performance by any of these institutions. Management does not anticipate
non-performance.

Supplemental Cash Flow InformationMexican GAAP Bulletin B-12, "Statements of
Changes in Financial Position" ("Bulletin B-12"), specifies the appropriate
presentation of the statement of changes in financial position. Under Bulletin
B-12, the sources and uses of resources are determined based upon differences
between beginning and ending financial statement balances in constant pesos.
Under US GAAP, a statement of cash flows is required, which presents only cash
movements and excludes non-cash items.

Presented below are statements of cash flows of the Company for the years ended
December 31, 1999, 2000 and 2001, prepared after considering the impact of US
GAAP adjustments. The cash flow statements present nominal cash flows during the
periods, adjusted to December 31, 2001, purchasing power:
<TABLE>

For the years ended
December 31,
------------------------------------------------

1999 2000 2001
------------- ------------- -------------
<S> <C> <C> <C>
Operating activities:
Net income under US GAAP Ps. 319,672 Ps. 298,851 Ps. 294,878
Adjustments to reconcile net income to
cash flows provided by operating activities:
Loss from monetary position 9,347 39,470 37,587
Environmental gain reversal (10,531) - -
Deferred income taxes 77,791 197,197 207,264
Deferred employees' statutory profit sharing 45,834 56,338 59,218
Depreciation and amortization 95,411 124,970 121,722
Other expenses 25,777 31,230 25,303
Changes in operating assets and liabilities:
Trade receivables (57,626) 2,311 (33,955)
Recoverable taxes and other current assets (63,050) 40,694 (42,216)
Trade accounts payable 6,409 5,150 (10,173)
Accrued expenses and other payables 55,879 (19,818) 15,473
------------- ------------- -------------

Cash flows provided by operating activities 504,913 776,393 675,101
------------- ------------- -------------

Investing activities:
Short-term investments (230,906) 230,906 (322,279)
Purchase of other rights and machinery
furniture and equipment (175,715) (220,744) (343,341)
------------- ------------- -------------
Cash flows (used in) provided by investing
activities (406,621) 10,162 (665,620)
------------- ------------- -------------

Financing activities:
Repayment of notes payable - (308,512) -
------------- ------------- -------------

Cash flows used in financing activities - (308,512) -
------------- ------------- -------------

Effects of inflation on cash and cash equivalents (12,448) (32,904) (37,464)
Increase (decrease) in cash and cash equivalents 85,844 445,139 (27,983)

Cash and cash equivalents at beginning of
period 53,499 139,343 584,482
------------- ------------- -------------

Cash and cash equivalents at end of period Ps. 139,343 Ps. 584,482 Ps. 556,499
============= ============= =============

Interest paid Ps. 7,753 Ps. 13,971 Ps. -
Income taxes paid 21,186
</TABLE>

Supplemental non-cash investing and financing activities

On June 30, 1999, the Company acquired the rights of Cancun Air, Dicas and
Aeropremier to operate and develop the charter air terminal, satellite terminal
and certain other facilities at the Cancun International and Merida
International Airports in exchange for cash of US$11.9 million and promissory
notes of US$27.7 million. The notes were paid in full on June 30, 2000.

Recently Issued Accounting Standards

During June 1999, the Financial Accounting Standards Board ("FASB") issued SFAS
No. 137, "Deferral of the Effective Date of SFAS No. 133", which defers the
effective date of SFAS 133, "Accounting for Derivative Instruments and Hedging
Activities" ("SFAS 133"), to fiscal years beginning after June 15, 2000. SFAS
133 establishes a new model for the accounting for derivatives and hedging
activities and supersedes and amends a number of existing standards. Upon SFAS
133's initial application, all derivatives are required to be recognized in the
statement of financial position as either assets or liabilities and measured at
fair value. In addition, all hedging relationships must be designated,
reassessed and documented pursuant to the provisions of SFAS 133. The Company
adopted SFAS 133, as amended, on January 1, 2001 for U.S. GAAP purposes. The
adoption of SFAS 133 on January 1, 2001 did not have an impact on the Company's
financial statements.

In July 2001, the FASB issued SFAS No. 141, "Business Combinations" ("SFAS 140")
which supersedes APB Opinion No. 16, "Business Combinations" and amends or
supersedes a number of related interpretations of APB 16. The statement is
effective for all business combinations initiated after June 30, 2001 and for
all business combinations accounted for by the purchase method that are
completed after June 30, 2001. SFAS 141 addresses financial accounting and
reporting for business combinations, eliminates the pooling-of-interests method
of accounting for business combinations, and prescribes the initial recognition
and measurement of goodwill and other intangible assets, accounting for negative
goodwill and the required disclosures in respects of business combinations.
Management plans to adopt the provisions of SFAS 141 for any business
combination accounted for by the purchase method that is completed after June
30, 2001.

Also in July 2001, the FASB issued SFAS No. 142, "Goodwill and Other Intangible
Assets" ("SFAS 142") which supersedes APB Opinion No. 17, "Intangible Assets".
SFAS 142 addresses how intangible assets that are acquired individually or with
a group of other assets (but not those acquired in a business acquisition)
should be accounted for in financial statements upon their acquisition. SFAS 142
also addresses how goodwill and other intangible assets should be accounted for
after they have been initially recognized in the financial statements. The
provisions of SFAS 142 are required to be applied starting with fiscal years
beginning after December 15, 2001. SFAS 142 is required to be applied at the
beginning of an entity's fiscal year and to be applied to all goodwill and other
intangible assets recognized in its financial statements at that date.
Management is currently evaluating the impact that the adoption of SFAS 142 will
have on its consolidated financial statements. As of December 31, 2001,
intangible assets under US GAAP totaled Ps.263,619 and consisted of the airport
concessions acquired from Cancun Air, Dicas and Aeropremier.

In June 2001, the FASB issued SFAS No. 143 "Accounting for Asset Retirement
Obligations" ("SFAS 143"). SFAS 143 requires the recognition of a liability for
the legal obligations associated with the retirement of a tangible long-lived
asset that results from the acquisition, construction and (or) normal operation
of the asset. The liability is recognized at fair value in the period in which
it is incurred if a reasonable estimate of fair value can be made. A
corresponding asset retirement cost is added to the carrying value of the
long-lived asset and is depreciated to expense using a systematic and rational
method over its useful life. SFAS 143 is effective for fiscal year beginning
after June 15, 2002. Upon initial adoption, a liability is recognized for
existing asset retirement obligations and the associated asset retirement cost
is capitalized as an increase to the carrying value of the asset. The recognized
liability and asset are adjusted for cumulative accretion and accumulated
depreciation, respectively, from the time period when the asset retirement
obligation would have originally been recognized had this statement been in
effect to the date of initial adoption. The cumulative effect of initial
adoption of SFAS 143 is recorded as a change in accounting principle. Management
is currently evaluating the impact that the adoption of SFAS 143 will have on
the consolidated financial statements.

In August 2001, the FASB issued SFAS No. 144, "Accounting for the Impairment or
Disposal of Long-Lived Assets" ("SFAS 144"). SFAS 144 supersedes SFAS No. 121,
"Accounting for the Impairnment of Long-Lived Assets and for Long-Lived Assets
to be Disposed of" and the accounting and reporting provisions of APB Opinion
No. 30, "Reporting the Results of Operations - Reporting the Effects of Disposal
of a Segment of a Business, and Extraordinary, Unusual and Infrequently
Occurring Events and Transactions". SFAS 144 retains the fundamental provisions
of SFAS 121 for recognition and measurement of the impairment of long-lived
assets to be held and used, but resolves a number of implementation issues and
establishes a single accounting model for assets to be disposed of. SFAS 144
also retains the requirements to report discontinued operations separately from
continuing operations and extends that reporting to a component of an entity
that either has been disposed of by sale, abandonment or distribution to owners
or is classified as held for sale. The provisions of SFAS 144 are effective for
financial statements issued for fiscal years beginning after December 15, 2001
and their interim periods. The provisions of SFAS 144 for long-lived assets to
be disposed of by sale or otherwise are effective for disposal activities
initiated after the effective date of SFAS 144 or after its initial application.
Management is currently evaluating the impact that the adoption of SFAS 144 will
have on the consolidated financial statements.