RANKINGS
Key list: leading power producers by market cap
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This month our power industry key list brings you the 15 largest power producers by market cap, as ranked by GlobalData's Power Intelligence Centre. All numbers up to date as of November 2020.
| Company name | Entity type | Number of employees | Market cap ($ Mn., Mar 31, 2020) |
| NextEra Energy Inc | Public | 8,900 | 117,655 |
| Enel SpA | Public | 68,253 | 72,151 |
| Iberdrola SA | Public | 35,374 | 64,910 |
| Dominion Energy Inc | Public | 19,100 | 60,515 |
| Duke Energy Corp | Public | 30,083 | 59,368 |
| Southern Co | Public | 27,943 | 57,076 |
| National Grid Plc | Public | 23,069 | 42,388 |
| Orsted AS | Public | 6,526 | 42,011 |
| Exelon Corp | Public | 33,383 | 35,850 |
| Xcel Energy Inc | Public | 11,273 | 31,638 |
| E.ON SE | Public | 78,948 | 27,918 |
| WEC Energy Group Inc | Public | 7,509 | 27,799 |
| Consolidated Edison Inc | Public | 14,890 | 26,034 |
| Eversource Energy | Public | 8,234 | 25,835 |
| Engie SA | Public | 160,000 | 25,661 |
