| Rank | Name | Market Cap | Price | Today | Price (30 days) | Country | |
|---|---|---|---|---|---|---|---|
 | 1 |  | NZ$418.28 B | NZ$368.39 | 0.20% | 🇺🇸 USA | |
| 2 |  | NZ$401.99 B | NZ$18.35 | 0.70% | 🇨🇳 China | |
| 3 |  | NZ$332.02 B | NZ$46.11 | 0.04% | 🇺🇸 USA | |
| 4 |  | NZ$292.87 B | NZ$69.46 | 0.43% | 🇺🇸 USA | |
| 5 |  | NZ$286.80 B | NZ$58.53 | 0.13% | 🇩🇪 Germany | |
| 6 |  | NZ$223.41 B | NZ$37.30 | 3.18% | 🇮🇳 India | |
| 7 |  | NZ$213.23 B | NZ$57.11 | 0.78% | 🇺🇸 USA | |
| 8 |  | NZ$168.15 B | NZ$359.21 | 0.16% | 🇺🇸 USA | |
| 9 |  | NZ$157.86 B | NZ$1.19 | 0.18% | 🇨🇳 China | |
| 10 |  | NZ$146.98 B | NZ$102.99 | 2.66% | 🇯🇵 Japan | |
| 11 |  | NZ$144.53 B | NZ$1.75 | 1.30% | 🇯🇵 Japan | |
| 12 |  | NZ$109.49 B | NZ$27.52 | 1.72% | 🇯🇵 Japan | |
| 13 |  | NZ$92.15 B | NZ$18.48 | 0.36% | 🇸🇦 S. Arabia | |
| 14 |  | NZ$86.91 B | NZ$629.18 | 1.02% | 🇺🇸 USA | |
| 15 |  | NZ$86.73 B | NZ$28.69 | 0.12% | 🇲🇽 Mexico | |
| 16 |  | NZ$82.72 B | NZ$5.01 | 1.28% | 🇸🇬 Singapore | |
| 17 |  | NZ$72.14 B | NZ$165.67 | 0.58% | 🇺🇸 USA | |
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| 18 |  | NZ$66.32 B | NZ$7.63 | 2.07% | 🇦🇪 UAE | |
| 19 |  | NZ$66.17 B | NZ$24.65 | 0.83% | 🇫🇷 France | |
| 20 |  | NZ$60.43 B | NZ$5.29 | 0.61% | 🇦🇺 Australia | |
| 21 |  | NZ$59.78 B | NZ$1.95 | 0.00% | 🇭🇰 Hong Kong | |
| 22 |  | NZ$59.71 B | NZ$76.98 | 0.81% | 🇹🇼 Taiwan | |
| 23 |  | NZ$59.42 B | NZ$1,147 | 0.45% | 🇨🇭 Switzerland | |
| 24 |  | NZ$49.42 B | NZ$8.70 | 0.97% | 🇪🇸 Spain | |
| 25 |  | NZ$43.00 B | NZ$63.10 | 0.86% | 🇪🇸 Spain | |
| 26 |  | NZ$42.46 B | NZ$2.41 | 0.18% | 🇨🇳 China | |
| 27 |  | NZ$41.86 B | NZ$4.30 | 0.10% | 🇬🇧 UK | |
| 28 |  | NZ$41.46 B | NZ$16.74 | 0.00% | 🇬🇧 UK | |
| 29 |  | NZ$40.89 B | NZ$380.61 | 0.09% | 🇺🇸 USA | |
| 30 |  | NZ$40.72 B | NZ$13.69 | 0.00% | 🇹🇭 Thailand | |
| 31 |  | NZ$40.43 B | NZ$26.71 | 0.44% | 🇨🇦 Canada | |
| 32 |  | NZ$38.55 B | NZ$10.07 | 0.63% | 🇭🇰 Hong Kong | |
| 33 |  | NZ$35.06 B | NZ$25.63 | 0.39% | 🇳🇴 Norway | |
| 34 |  | NZ$33.57 B | NZ$36.34 | 0.91% | 🇨🇦 Canada | |
| 35 |  | NZ$32.54 B | NZ$7.19 | 0.74% | 🇨🇳 China | |
| 36 |  | NZ$31.41 B | NZ$8.07 | 1.23% | 🇳🇱 Netherlands | |
| 37 |  | NZ$29.58 B | NZ$17.95 | 1.10% | 🇧🇷 Brazil | |
| 38 |  | NZ$27.47 B | NZ$27.74 | 0.36% | 🇮🇩 Indonesia | |
| 39 |  | NZ$25.41 B | NZ$45.98 | 0.62% | 🇨🇦 Canada | |
| 40 |  | NZ$24.26 B | NZ$73.93 | 10.60% | 🇺🇸 USA | |
| 41 |  | NZ$23.86 B | NZ$12.33 | 0.79% | 🇿🇦 South Africa | |
| 42 |  | NZ$23.83 B | NZ$6.06 | 0.17% | 🇸🇪 Sweden | |
| 43 |  | NZ$22.04 B | NZ$12.10 | 0.42% | 🇿🇦 South Africa | |
| 44 |  | NZ$20.53 B | NZ$7.79 | 3.76% | 🇮🇳 India | |
| 45 |  | NZ$20.05 B | NZ$6.63 | 0.00% | 🇹🇼 Taiwan | |
| 46 |  | NZ$19.25 B | NZ$25.01 | 1.26% | 🇸🇦 S. Arabia | |
| 47 |  | NZ$18.87 B | NZ$5.88 | 0.15% | 🇦🇪 UAE | |
| 48 |  | NZ$18.76 B | NZ$4.14 | 1.33% | 🇦🇪 UAE | |
| 49 |  | NZ$18.68 B | NZ$5.18 | 0.11% | 🇹🇼 Taiwan | |
| 50 |  | NZ$18.29 B | NZ$0.53 | 2.80% | 🇹🇭 Thailand | |
| 51 |  | NZ$18.12 B | NZ$19.57 | 0.49% | 🇮🇹 Italy | |
| 52 |  | NZ$18.08 B | NZ$2.39 | 0.18% | 🇭🇰 Hong Kong | |
| 53 |  | NZ$17.58 B | NZ$0.78 | 2.70% | 🇮🇹 Italy | |
| 54 |  | NZ$17.51 B | NZ$35.03 | 4.03% | 🇮🇳 India | |
| 55 |  | NZ$17.44 B | NZ$1.49 | 0.79% | 🇲🇾 Malaysia | |
| 56 |  | NZ$17.39 B | NZ$123.06 | 0.50% | 🇺🇸 USA | |
| 57 |  | NZ$17.26 B | NZ$5.39 | 2.16% | 🇶🇦 Qatar | |
| 58 |  | NZ$16.96 B | NZ$24.50 | 0.14% | 🇸🇪 Sweden | |
| 59 |  | NZ$16.02 B | NZ$32.91 | 0.05% | 🇰🇷 S. Korea | |
| 60 |  | NZ$15.50 B | NZ$32.07 | 0.68% | 🇧🇷 Brazil | |
| 61 |  | NZ$15.10 B | NZ$60.35 | 0.03% | 🇺🇸 USA | |
| 62 |  | NZ$14.58 B | NZ$3.88 | 0.47% | 🇬🇧 UK | |
| 63 |  | NZ$14.24 B | NZ$36.87 | 0.41% | 🇰🇷 S. Korea | |
| 64 |  | NZ$14.22 B | NZ$88.61 | 0.57% | 🇫🇮 Finland | |
| 65 |  | NZ$13.68 B | NZ$0.13 | 3.63% | 🇮🇳 India | |
| 66 |  | NZ$13.17 B | NZ$0.93 | 0.83% | 🇮🇩 Indonesia | |
| 67 |  | NZ$13.13 B | NZ$16.24 | 1.37% | 🇬🇧 UK | |
| 68 |  | NZ$13.06 B | NZ$239.63 | 2.13% | 🇰🇷 S. Korea | |
| 69 |  | NZ$12.20 B | NZ$30.10 | 2.97% | 🇬🇷 Greece | |
| 70 |  | NZ$12.20 B | NZ$18.26 | 0.00% | 🇦🇹 Austria | |
| 71 |  | NZ$12.10 B | NZ$35.82 | 0.19% | 🇺🇸 USA | |
| 72 |  | NZ$11.91 B | NZ$41.46 | 2.01% | 🇺🇸 USA | |
| 73 |  | NZ$11.30 B | NZ$1.44 | 1.94% | 🇲🇾 Malaysia | |
| 74 |  | NZ$11.25 B | NZ$48.82 | 0.07% | 🇨🇦 Canada | |
| 75 |  | NZ$11.04 B | NZ$2,552 | 0.86% | 🇰🇼 Kuwait | |
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| 76 |  | NZ$10.74 B | NZ$5.78 | 2.20% | 🇦🇺 Australia | |
| 77 |  | NZ$10.29 B | NZ$61.66 | 0.27% | 🇱🇺 Luxembourg | |
| 78 |  | NZ$9.86 B | NZ$2.57 | 0.30% | 🇲🇾 Malaysia | |
| 79 |  | NZ$9.71 B | NZ$374.74 | 1.31% | 🇺🇸 USA | |
| 80 |  | NZ$9.71 B | NZ$4.85 | 0.61% | 🇷🇺 Russia | |
| 81 |  | NZ$9.50 B | NZ$56.76 | 4.64% | 🇵🇭 Philippines | |
| 82 |  | NZ$9.08 B | NZ$31.86 | 0.35% | 🇮🇳 India | |
| 83 |  | NZ$8.55 B | NZ$100.57 | 0.68% | 🇺🇸 USA | |
| 84 |  | NZ$8.49 B | NZ$9.75 | 0.51% | 🇹🇷 Turkey | |
| 85 |  | NZ$8.46 B | NZ$1.09 | 0.59% | 🇭🇰 Hong Kong | |
| 86 |  | NZ$8.15 B | NZ$47.17 | 0.66% | 🇩🇪 Germany | |
| 87 |  | NZ$8.05 B | NZ$2.30 | 2.33% | 🇹🇷 Turkey | |
| 88 |  | NZ$7.80 B | NZ$36.12 | 1.05% | 🇵🇭 Philippines | |
| 89 |  | NZ$7.56 B | NZ$0.82 | 0.96% | 🇲🇾 Malaysia | |
| 90 |  | NZ$7.50 B | NZ$2.71 | 0.55% | 🇮🇱 Israel | |
| 91 |  | NZ$6.89 B | NZ$0.21 | 0.48% | 🇮🇩 Indonesia | |
| 92 |  | NZ$6.80 B | NZ$6.63 | 0.50% | 🇺🇸 USA | |
| 93 |  | NZ$6.38 B | NZ$55.94 | 0.96% | 🇺🇸 USA | |
| 94 |  | NZ$6.30 B | NZ$35.75 | 0.21% | 🇩🇪 Germany | |
| 95 |  | NZ$6.21 B | NZ$52.24 | 0.22% | 🇩🇪 Germany | |
| 96 |  | NZ$5.65 B | NZ$16.00 | 0.00% | 🇬🇧 UK | |
| 97 |  | NZ$5.64 B | NZ$4.30 | 0.17% | 🇵🇱 Poland | |
| 98 |  | NZ$5.21 B | NZ$90.92 | 3.74% | 🇺🇸 USA | |
| 99 |  | NZ$5.18 B | NZ$47.91 | 0.51% | 🇺🇸 USA | |
| 100 |  | NZ$5.09 B | NZ$78.57 | 0.66% | 🇺🇸 USA | |
This is the list of the largest telecommunication companies by market capitalization. Only the top telecommunication companies are shown in this list and telecommunication companies that are not publicly traded are excluded. The ranking and the market cap data shown on this page are updated daily.