Largest utility companies by market cap

Companies: 142 total market cap: £1.744 T suggest/edit icon suggest/edit icon download icondownload icon
RankName
Market CapPriceTodayPrice (30 days)Country
favorite icon1
£124.13 B£59.610.83%🇺🇸 USA
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£106.75 B£15.980.33%🇪🇸 Spain
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£84.24 B£269.650.73%🇺🇸 USA
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£80.07 B£0.710.28%🇦🇪 UAE
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£77.02 B£7.660.76%🇮🇹 Italy
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£71.44 B£2.920.29%🇨🇳 China
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£71.11 B£64.580.90%🇺🇸 USA
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£67.68 B£87.040.59%🇺🇸 USA
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£56.97 B£57.410.32%🇬🇧 UK
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£47.07 B£19.360.36%🇫🇷 France
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£37.33 B£43.721.50%🇺🇸 USA
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£36.49 B£13.961.43%🇩🇪 Germany
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£32.47 B£54.890.11%🇺🇸 USA
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£30.66 B£68.660.37%🇺🇸 USA
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£28.34 B£0.571.06%🇦🇪 UAE
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£28.10 B£36.681.01%🇸🇦 S. Arabia
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£27.70 B£26.690.33%🇪🇸 Spain
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£25.86 B£21.550.19%🇬🇧 UK
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£25.81 B£2.660.22%🇮🇳 India
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£25.43 B£78.200.50%🇺🇸 USA
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£21.29 B£22.170.32%🇪🇸 Spain
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£20.18 B£124.770.24%🇺🇸 USA
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£19.81 B£95.420.21%🇺🇸 USA
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£19.37 B£38.340.04%🇨🇦 Canada
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£18.98 B£54.291.22%🇦🇹 Austria
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£18.98 B£97.270.41%🇺🇸 USA
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£18.66 B£49.761.19%🇺🇸 USA
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£18.38 B£8.171.01%🇧🇷 Brazil
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£17.49 B£29.180.28%🇨🇦 Canada
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£17.13 B£44.530.07%🇺🇸 USA
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£15.80 B£51.940.13%🇺🇸 USA
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£15.50 B£10.310.00%🇲🇾 Malaysia
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£14.68 B£31.030.67%🇺🇸 USA
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£14.15 B£3.361.18%🇵🇹 Portugal
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£13.04 B£11.710.14%🇯🇵 Japan
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£12.46 B£48.490.29%🇺🇸 USA
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£12.45 B£54.090.61%🇺🇸 USA
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£11.33 B£5.321.82%🇭🇰 Hong Kong
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£10.86 B£10.330.42%🇪🇸 Spain
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£10.01 B£3.130.65%🇮🇳 India
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£9.90 B£25.550.26%🇯🇵 Japan
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£9.82 B£2.071.93%🇮🇹 Italy
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£9.69 B£5.630.09%🇦🇺 Australia
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£9.27 B£1.410.60%🇮🇳 India
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£8.65 B£11.460.61%🇯🇵 Japan
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£8.35 B£158.390.30%🇨🇭 Switzerland
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£8.33 B£8.221.51%🇮🇹 Italy
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£8.25 B£27.430.00%🇬🇧 UK
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£8.08 B£28.580.36%🇺🇸 USA
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£8.03 B£11.780.00%🇬🇧 UK
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£7.96 B£6.912.59%🇧🇷 Brazil
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£7.83 B£65.470.37%🇺🇸 USA
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£7.63 B£1.680.38%🇬🇧 UK
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£7.48 B£0.069780.06%🇨🇱 Chile
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£6.79 B£2.190.10%🇨🇳 China
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£6.62 B£3.351.56%🇲🇾 Malaysia
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£6.56 B£31.850.02%🇺🇸 USA
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£6.49 B£5.162.21%🇧🇷 Brazil
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£6.32 B£2.392.23%🇳🇿 New Zealand
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£6.25 B£2.000.22%🇮🇹 Italy
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£6.23 B£22.910.12%🇨🇦 Canada
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£6.11 B£28.470.34%🇺🇸 USA
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£5.80 B£15.720.28%🇬🇷 Greece
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£5.32 B£10.570.61%🇮🇳 India
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£5.13 B£4.660.32%🇮🇳 India
favorite icon66
£5.11 B£3.490.10%🇮🇹 Italy
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£5.11 B£94.620.35%🇺🇸 USA
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£5.09 B£6.870.50%🇧🇷 Brazil
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£4.77 B£4.182.67%🇧🇷 Brazil
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£4.75 B£43.680.08%🇺🇸 USA
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£4.18 B£23.414.80%🇦🇹 Austria
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£4.12 B£2.981.26%🇨🇱 Chile
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£4.07 B£19.150.18%🇮🇹 Italy
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£4.01 B£1.790.00%🇵🇱 Poland
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£4.00 B£4.060.86%🇳🇿 New Zealand
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£3.97 B£35.340.72%🇺🇸 USA
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£3.88 B£51.460.54%🇺🇸 USA
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£3.79 B£66.180.46%🇦🇷 Argentina
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£3.65 B£61.830.31%🇺🇸 USA
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£3.48 B£58.010.75%🇺🇸 USA
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£3.45 B£34.330.35%🇺🇸 USA
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£3.45 B£9.590.00%🇵🇭 Philippines
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£3.45 B£30.210.13%🇨🇦 Canada
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£3.39 B£3.080.46%🇶🇦 Qatar
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£3.15 B£1.802.14%🇵🇱 Poland
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£3.11 B£4.620.22%🇦🇺 Australia
favorite icon87
£2.93 B£47.850.17%🇺🇸 USA
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£2.92 B£50.310.06%🇺🇸 USA
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£2.84 B£2.220.08%🇮🇹 Italy
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£2.72 B£5.450.04%🇯🇵 Japan
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£2.56 B£61.240.01%🇺🇸 USA
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£2.46 B£5.220.38%🇬🇧 UK
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£2.31 B£28.430.10%🇺🇸 USA
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£2.28 B£17.260.00%🇧🇷 Brazil
favorite icon95
£2.23 B£1.601.05%🇮🇳 India
favorite icon96
£2.22 B£3.231.25%🇮🇳 India
favorite icon97
£2.21 B£93.550.87%🇺🇸 USA
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£2.19 B£62.030.71%🇩🇪 Germany
favorite icon99
£2.12 B£58.280.50%🇺🇸 USA
favorite icon100
£2.10 B£0.120.08%🇨🇱 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.