Largest utility companies by market cap

Companies: 140 total market cap: £1.575 T suggest/edit icon suggest/edit icon download icondownload icon
RankName
Market CapPriceTodayPrice (30 days)Country
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£105.24 B£51.122.86%🇺🇸 USA
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£81.32 B£12.870.17%🇪🇸 Spain
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£75.74 B£68.851.45%🇺🇸 USA
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£73.93 B£3.020.41%🇨🇳 China
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£72.59 B£0.640.32%🇦🇪 UAE
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£70.77 B£91.091.40%🇺🇸 USA
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£62.26 B£6.131.10%🇮🇹 Italy
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£51.32 B£52.411.95%🇬🇧 UK
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£48.91 B£156.110.74%🇺🇸 USA
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£47.87 B£65.380.67%🇸🇦 S. Arabia
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£38.15 B£15.701.38%🇫🇷 France
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£34.82 B£40.862.58%🇺🇸 USA
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£32.88 B£12.581.24%🇩🇪 Germany
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£30.95 B£3.190.67%🇮🇳 India
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£30.77 B£53.421.69%🇺🇸 USA
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£26.86 B£62.371.05%🇺🇸 USA
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£26.52 B£0.531.57%🇦🇪 UAE
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£26.14 B£81.931.42%🇺🇸 USA
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£22.53 B£21.301.30%🇪🇸 Spain
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£21.92 B£112.411.88%🇺🇸 USA
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£20.87 B£100.592.60%🇺🇸 USA
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£20.29 B£21.120.41%🇪🇸 Spain
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£19.31 B£55.590.46%🇦🇹 Austria
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£18.57 B£117.052.31%🇺🇸 USA
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£17.97 B£35.841.98%🇨🇦 Canada
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£17.52 B£1,5941.59%🇬🇧 UK
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£16.63 B£43.222.00%🇺🇸 USA
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£16.61 B£55.542.38%🇺🇸 USA
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£16.21 B£44.173.84%🇺🇸 USA
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£16.13 B£26.921.96%🇨🇦 Canada
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£14.68 B£10.112.92%🇲🇾 Malaysia
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£13.95 B£29.652.00%🇺🇸 USA
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£12.07 B£5.451.41%🇧🇷 Brazil
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£11.99 B£46.682.01%🇺🇸 USA
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£11.74 B£51.051.61%🇺🇸 USA
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£11.08 B£2.660.78%🇵🇹 Portugal
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£10.65 B£3.333.86%🇮🇳 India
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£10.36 B£1.584.24%🇮🇳 India
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£9.93 B£4.660.21%🇭🇰 Hong Kong
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£9.58 B£8.600.82%🇯🇵 Japan
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£8.43 B£70.781.96%🇺🇸 USA
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£8.35 B£30.332.01%🇺🇸 USA
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£8.35 B£4.850.20%🇦🇺 Australia
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£8.03 B£2,6752.02%🇬🇧 UK
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£7.45 B£0.069490.09%🇨🇱 Chile
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£7.45 B£141.271.19%🇨🇭 Switzerland
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£7.44 B£1,0921.49%🇬🇧 UK
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£7.31 B£1.570.77%🇮🇹 Italy
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£7.26 B£146.751.59%🇬🇧 UK
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£7.20 B£14.303.93%🇮🇳 India
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£7.05 B£2.633.39%🇳🇿 New Zealand
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£7.00 B£17.660.00%🇯🇵 Japan
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£6.80 B£33.811.45%🇺🇸 USA
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£6.66 B£6.411.42%🇪🇸 Spain
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£6.49 B£8.600.82%🇯🇵 Japan
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£5.91 B£5.383.14%🇮🇳 India
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£5.68 B£4.931.43%🇧🇷 Brazil
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£5.54 B£4.432.20%🇧🇷 Brazil
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£5.52 B£2.790.62%🇲🇾 Malaysia
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£5.52 B£1.761.18%🇮🇹 Italy
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£5.19 B£24.161.49%🇺🇸 USA
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£4.86 B£90.091.62%🇺🇸 USA
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£4.84 B£3.361.45%🇮🇹 Italy
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£4.63 B£5.710.22%🇮🇹 Italy
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£4.18 B£5.130.23%🇧🇷 Brazil
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£4.16 B£11.310.08%🇬🇷 Greece
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£4.06 B£19.831.06%🇨🇦 Canada
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£3.89 B£5.662.60%🇧🇷 Brazil
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£3.69 B£39.912.15%🇺🇸 USA
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£3.68 B£36.781.84%🇺🇸 USA
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£3.58 B£9.190.00%🇵🇭 Philippines
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£3.57 B£32.672.51%🇺🇸 USA
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£3.55 B£58.0910.52%🇦🇷 Argentina
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£3.44 B£57.481.48%🇺🇸 USA
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£3.43 B£16.150.64%🇮🇹 Italy
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£3.39 B£3.090.68%🇶🇦 Qatar
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£3.36 B£57.631.68%🇺🇸 USA
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£3.34 B£4.970.29%🇦🇺 Australia
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£3.28 B£2.371.62%🇨🇱 Chile
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£3.25 B£45.202.55%🇺🇸 USA
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£3.23 B£18.160.00%🇦🇹 Austria
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£3.23 B£3.981.22%🇳🇿 New Zealand
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£3.19 B£1.429.77%🇵🇱 Poland
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£3.00 B£26.680.76%🇨🇦 Canada
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£2.84 B£49.150.84%🇺🇸 USA
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£2.64 B£43.191.64%🇺🇸 USA
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£2.62 B£3.810.96%🇮🇳 India
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£2.57 B£5.161.01%🇯🇵 Japan
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£2.54 B£1.980.87%🇮🇹 Italy
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£2.52 B£60.411.68%🇺🇸 USA
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£2.51 B£68.711.85%🇺🇸 USA
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£2.50 B£31.192.00%🇺🇸 USA
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£2.33 B£101.382.38%🇺🇸 USA
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£2.31 B£489.803.38%🇬🇧 UK
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£2.21 B£8.850.90%🇸🇦 S. Arabia
favorite icon96
£2.20 B£1.582.41%🇮🇳 India
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£2.18 B£61.681.37%🇩🇪 Germany
favorite icon98
£2.16 B£17.031.49%🇧🇷 Brazil
favorite icon99
£2.09 B£21.320.49%🇯🇵 Japan
favorite icon100
£1.82 B£0.101.53%🇨🇱 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.