| name | Rank | type | Technologies | regions | HQ |
|---|---|---|---|---|---|
| NextEra Energy Partners LP | 1 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | USA & Canada, LATAM & Caribbean | Juno Beach, FL |
| Scatec ASA | 2 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Europe | Oslo |
| ESB | 3 | Investor | Solar, Wind, Infrastructure & Other | Asia, Europe | Dublin 2, Dublin |
| ENGIE UK | 4 | Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, Oceania | Liverpool Street, England |
| Lightsource BP | 5 | Developer, Investor | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean, Oceania | London, London |
| Aquila Capital | 6 | Developer, Investor | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Hamburg |
| EDF Renewables América Latina | 7 | Developer, Investor | Solar, Wind | LATAM & Caribbean | - |
| Mainstream Renewable Power | 8 | Developer, Investor | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, USA & Canada, LATAM & Caribbean, Oceania | Dublin, Leinster |
| PacifiCorp (Berkshire Hathaway) | 9 | Investor | Wind, Infrastructure & Other | Asia, USA & Canada, LATAM & Caribbean, Oceania | Portland, Oregon |
| Keppel Corporation Limited | 10 | Developer, Investor | Wind, Other Renewables, Infrastructure & Other | Africa, Asia | Singapore |
| Vattenfall AB | 11 | Investor | Wind, Other Renewables, Infrastructure & Other | Europe, USA & Canada | Solna, Stockholm |
| SSE plc | 12 | Developer, Investor | Wind, Other Renewables, Infrastructure & Other | Africa, Europe | Perth, Perthshire |
| RP Global | 13 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Europe | Vienne, Wien |
| Ecotricity | 14 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Europe | Stroud, Glos |
| Voltalia | 15 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | - | |
| Enel Green Power S.p.A. (EGP) | 16 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Roma, Roma |
| ReNew Power | 17 | Developer, Investor | Solar, Wind, Infrastructure & Other | Asia | Gurugram, Haryana |
| Fortum | 18 | Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Europe | Espoo, Uusimaa |
| BHE Renewables, LLC | 19 | Developer, Investor | Solar, Wind, Other Renewables, Infrastructure & Other | USA & Canada, LATAM & Caribbean | Des Moines, Iowa |
| Akuo Energy | 20 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Paris |
| Vena Energy | 21 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Oceania | Singapore, Singapore |
| Vena Energy (Global Infrastructure Partners) | 22 | Developer, Investor | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Oceania | Singapore, Singapore |
| NextEra Energy, Inc. | 23 | Developer, Investor | Solar, Wind, Energy Storage, Infrastructure & Other | USA & Canada, LATAM & Caribbean | Juno Beach, FL |
| KfW | 24 | Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean | Frankfurt am Main |
| Iberdrola Group | 25 | Developer, Investor | Wind, Other Renewables, Infrastructure & Other | Africa, Europe, Oceania | Bilbao, Biscay |