Largest utility companies by market cap

Companies: 136 total market cap: £1.589 T suggest/edit icon suggest/edit icon download icondownload icon
RankName
Market CapPriceTodayPrice (30 days)Country
favorite icon1
£124.40 B£60.501.42%🇺🇸 USA
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£76.33 B£69.671.33%🇺🇸 USA
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£72.66 B£2.971.17%🇨🇳 China
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£71.22 B£11.200.15%🇪🇸 Spain
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£69.37 B£0.620.35%🇦🇪 UAE
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£68.65 B£88.882.31%🇺🇸 USA
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£60.50 B£82.594.63%🇸🇦 S. Arabia
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£57.63 B£5.680.25%🇮🇹 Italy
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£55.58 B£177.710.33%🇺🇸 USA
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£48.58 B£49.720.61%🇬🇧 UK
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£38.35 B£45.662.56%🇺🇸 USA
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£33.90 B£3.502.32%🇮🇳 India
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£31.60 B£55.040.80%🇺🇸 USA
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£31.06 B£12.880.62%🇫🇷 France
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£26.85 B£0.541.22%🇦🇪 UAE
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£25.66 B£66.301.89%🇺🇸 USA
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£25.39 B£9.721.19%🇩🇪 Germany
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£25.33 B£118.161.41%🇺🇸 USA
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£24.56 B£77.641.92%🇺🇸 USA
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£21.96 B£62.920.80%🇦🇹 Austria
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£20.72 B£106.361.67%🇺🇸 USA
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£19.70 B£95.150.57%🇺🇸 USA
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£18.82 B£17.160.32%🇬🇧 UK
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£18.04 B£18.780.90%🇪🇸 Spain
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£17.95 B£49.010.60%🇺🇸 USA
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£17.82 B£114.810.38%🇺🇸 USA
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£17.51 B£16.550.53%🇪🇸 Spain
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£17.49 B£35.000.25%🇨🇦 Canada
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£16.46 B£10.939.01%🇲🇾 Malaysia
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£16.15 B£54.061.22%🇺🇸 USA
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£15.05 B£25.121.45%🇨🇦 Canada
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£13.52 B£28.981.53%🇺🇸 USA
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£12.39 B£48.322.49%🇺🇸 USA
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£12.13 B£3.801.33%🇮🇳 India
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£11.90 B£2.860.03%🇵🇹 Portugal
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£11.66 B£1.770.31%🇮🇳 India
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£11.61 B£50.521.53%🇺🇸 USA
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£11.21 B£4.910.32%🇧🇷 Brazil
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£10.93 B£5.131.41%🇭🇰 Hong Kong
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£9.88 B£9.513.08%🇪🇸 Spain
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£9.21 B£5.322.36%🇦🇺 Australia
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£9.07 B£10.171.18%🇯🇵 Japan
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£8.39 B£30.590.89%🇺🇸 USA
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£8.27 B£72.801.12%🇺🇸 USA
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£8.07 B£26.910.41%🇬🇧 UK
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£7.54 B£0.070330.35%🇨🇱 Chile
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£7.40 B£10.860.09%🇬🇧 UK
favorite icon48
£7.20 B£1.532.24%🇮🇹 Italy
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£7.20 B£2.770.00%🇳🇿 New Zealand
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£7.06 B£6.420.74%🇮🇳 India
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£7.03 B£14.635.23%🇮🇳 India
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£6.95 B£131.750.14%🇨🇭 Switzerland
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£6.87 B£17.050.52%🇯🇵 Japan
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£6.81 B£33.912.37%🇺🇸 USA
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£6.61 B£8.752.29%🇯🇵 Japan
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£6.21 B£1.210.41%🇬🇧 UK
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£6.20 B£3.120.34%🇲🇾 Malaysia
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£5.57 B£4.474.04%🇧🇷 Brazil
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£5.48 B£1.750.48%🇮🇹 Italy
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£5.09 B£4.420.22%🇧🇷 Brazil
favorite icon61
£4.94 B£92.860.39%🇺🇸 USA
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£4.39 B£5.390.48%🇧🇷 Brazil
favorite icon63
£4.10 B£19.113.79%🇺🇸 USA
favorite icon64
£4.07 B£2.831.74%🇮🇹 Italy
favorite icon65
£4.03 B£19.671.75%🇨🇦 Canada
favorite icon66
£3.89 B£36.961.66%🇺🇸 USA
favorite icon67
£3.88 B£21.154.12%🇦🇹 Austria
favorite icon68
£3.84 B£10.072.43%🇬🇷 Greece
favorite icon69
£3.83 B£3.480.95%🇶🇦 Qatar
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£3.79 B£4.680.63%🇮🇹 Italy
favorite icon71
£3.77 B£38.041.57%🇺🇸 USA
favorite icon72
£3.73 B£60.520.71%🇦🇷 Argentina
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£3.72 B£9.200.00%🇵🇭 Philippines
favorite icon74
£3.70 B£5.482.29%🇦🇺 Australia
favorite icon75
£3.65 B£5.190.46%🇧🇷 Brazil
favorite icon76
£3.55 B£49.710.10%🇺🇸 USA
favorite icon77
£3.38 B£59.741.63%🇺🇸 USA
favorite icon78
£3.38 B£6.764.95%🇯🇵 Japan
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£3.30 B£36.691.07%🇺🇸 USA
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£3.15 B£3.950.47%🇳🇿 New Zealand
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£3.14 B£4.561.16%🇮🇳 India
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£3.06 B£27.310.43%🇨🇦 Canada
favorite icon83
£3.06 B£53.101.65%🇺🇸 USA
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£3.02 B£14.251.33%🇮🇹 Italy
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£3.00 B£83.090.79%🇺🇸 USA
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£2.97 B£1.332.42%🇵🇱 Poland
favorite icon87
£2.97 B£2.151.09%🇨🇱 Chile
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£2.94 B£51.000.82%🇺🇸 USA
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£2.89 B£11.571.26%🇸🇦 S. Arabia
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£2.68 B£43.730.62%🇺🇸 USA
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£2.66 B£3.813.27%🇮🇳 India
favorite icon92
£2.66 B£63.691.53%🇺🇸 USA
favorite icon93
£2.36 B£29.911.51%🇺🇸 USA
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£2.32 B£17.771.90%🇧🇷 Brazil
favorite icon95
£2.28 B£100.610.63%🇺🇸 USA
favorite icon96
£2.08 B£58.940.70%🇩🇪 Germany
favorite icon97
£2.04 B£1.601.95%🇮🇹 Italy
favorite icon98
£2.03 B£20.020.65%🇯🇵 Japan
favorite icon99
£1.78 B£1.780.26%🇳🇿 New Zealand
favorite icon100
£1.67 B£0.095270.17%🇨🇱 Chile

This is the list of the largest utility companies by market capitalization. A public utility company or simply utility company is an organization that maintains the infrastructure for a public service. Only the top utility companies are shown in this list and utility companies that are not publicly traded are excluded. The ranking and the market cap data shown on this page are updated daily.