A live map of the Energy sector: 714 companies tracked, $83.2B raised across 1024 funding rounds. Below: the most-funded companies, the investors most active in Energy, and the latest rounds.
| Company | Rounds | Raised |
|---|---|---|
| H2 Green Steel | 6 rounds | $17.4B |
| Northvolt | 6 rounds | $9.9B |
| Enpal | 11 rounds | $4.5B |
| Crusoe | 2 rounds | $2B |
| X-energy | 2 rounds | $1.7B |
| Verkor | 3 rounds | $1.6B |
| Cloover | 5 rounds | $1.4B |
| Sunwoda | 1 round | $1.2B |
| Proxima Fusion | 8 rounds | $1.1B |
| Octopus Energy | 4 rounds | $1.1B |
| Avaada | 1 round | $1.1B |
| Enviromena | 1 round | $1.1B |
| Base Power | 1 round | $1B |
| Kraken Technologies | 1 round | $1B |
| APR Energy | 1 round | $1B |
| 1KOMMA5° | 7 rounds | $930.4M |
| IONITY | 1 round | $791M |
| TerraPower | 1 round | $750M |
| Aira | 5 rounds | $698.8M |
| Fervo Energy | 2 rounds | $662M |
| TagEnergy | 1 round | $615M |
| Elvy | 2 rounds | $586.8M |
| Mainstream Renewable Power | 1 round | $575M |
| Sunfire | 1 round | $540M |
| Jul 2026 | Nuclear Turbines — seed | $19.5M |
| Jul 2026 | Modo Energy — debt | $17M |
| Jul 2026 | Bluecore Energy — pre seed | $10M |
| Jul 2026 | APR Energy — round | $1B |
| Jul 2026 | Energyminer — unknown | $2.3M |
| Jul 2026 | Starlight Engine — unknown | $400M |
| Jul 2026 | Axle Energy — series a | $25M |
| Jul 2026 | Proxima Fusion — series b | $468M |
| Jun 2026 | Gaussion — unknown | $28M |
| Jun 2026 | eMabler — series a | $5.9M |