| name | Rank | type | Technologies | regions | HQ |
|---|---|---|---|---|---|
| KfW | 1 | Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean | Frankfurt am Main |
| Green Investment Group (GIG) (fka UK Green Investment Bank, Macquarie) | 2 | Investor, Lender | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, Oceania | Edinburgh |
| Macquarie Capital | 3 | Investor, Lender | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Sydney, NSW |
| Macquarie Infrastructure & Real Assets (MIRA) | 4 | Developer, Investor, Lender | Solar, Wind, Infrastructure & Other | Asia, Europe, USA & Canada, Oceania | Sydney, NSW |
| DIF Capital Partners | 5 | Developer, Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean | Schiphol, North-Holland |
| Foresight Group LLP | 6 | Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Europe, Oceania | London |
| Credit Suisse Energy Infrastructure Partners (CSEIP) | 7 | Investor, Lender | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Europe, LATAM & Caribbean | Zurich |
| Equitix Ltd (Tetragon Financial Group) | 8 | Developer, Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Europe | London, England |
| Norfund | 9 | Developer, Investor, Lender | Solar, Wind, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean | Oslo, Oslo |
| Greencoat Capital | 10 | Developer, Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Europe, USA & Canada | London, England |
| Proparco | 11 | Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Paris |
| IFM Investors | 12 | Developer, Investor, Lender | Solar, Wind, Infrastructure & Other | Asia, Europe, USA & Canada, Oceania | Melbourne, VIC |
| Investec Asset Management | 13 | Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Africa, Asia, Eurasia, Europe, USA & Canada, Oceania | London, Greater London |
| Cathay Life Insurance Company | 14 | Developer, Lender | Solar, Wind, Infrastructure & Other | Asia, Oceania | 台北 |
| Mitsubishi UFJ Financial Group (MUFG) | 15 | Investor, Lender | Solar, Wind, Other Renewables | Africa, Asia, Eurasia, Europe, USA & Canada, Oceania | Chiyoda-ku, Tokyo |
| Greensphere Capital | 16 | Developer, Investor, Lender | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Europe | London, England |
| Alberta Investment Management Corporation (AIMCo) | 17 | Developer, Investor, Lender | Wind, Other Renewables, Infrastructure & Other | Europe, USA & Canada, LATAM & Caribbean | Edmonton, Alberta |
| Mitsui & Co | 18 | Investor, Lender | Solar, Wind, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean, Oceania | Chiyoda-ku, Tokyo |
| Vantage Capital Fund Managers (Pty) Ltd | 19 | Lender | Solar, Wind | Africa, Asia | Johannesburg, Gauteng |
| Japan Bank for International Cooperation (JBIC) | 20 | Investor, Lender | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Asia, Eurasia, Europe, USA & Canada, LATAM & Caribbean | Chiyoda-ku, Tokyo |
| Asian Infrastructure Investment Bank (AIIB) | 21 | Investor, Lender | Solar, Wind, Other Renewables, Infrastructure & Other | Asia, Eurasia, USA & Canada, LATAM & Caribbean | Beijing, Beijing |
| Ardian Infrastructure (fka AXA Private Equity) | 22 | Investor, Lender | Solar, Wind, Infrastructure & Other | Africa, Asia, Europe, USA & Canada, LATAM & Caribbean | Paris |
| Demeter Partners | 23 | Developer, Investor, Lender | Solar, Wind, Other Renewables, Energy Storage, Infrastructure & Other | Africa, Europe, USA & Canada | Paris |
| EFG Hermes Vortex | 24 | Developer, Investor, Lender | Solar, Wind | Africa, Asia, Europe, USA & Canada | Giza, 6 October |
| Yard Energy Group B.V. | 25 | Investor, Lender | Wind | Africa, Europe | AMERSFOORT, UT |