256 energy & climate startups filed a Form D in the last 12 months. Together they reported $5.22B sold in 284 new rounds. The median round was $3.4M.
Largest rounds
Latest filings
All industries →| Company | Location | Filed | First sale | Amount sold | Investors |
|---|---|---|---|---|---|
| Kunin Technologies Inc. | Chattanooga, TN | Nov 13, 2026 | Oct 30, 2026 | $15.1M ↗ | 20 |
| Electra Vehicles, Inc. | Boston, MA | Nov 12, 2026 | Sep 29, 2026 | $3.5M ↗ | 7 |
| Wave Lumina Inc. | Williamsburg, MI | Nov 12, 2026 | Oct 28, 2026 | $250K ↗ | 1 |
| Burrite, Inc. | Bowling Green, KY | Nov 10, 2026 | Nov 5, 2026 | $100K ↗ | 0 |
| Pellucere Technologies, Inc. | Springdale, AR | Nov 10, 2026 | Oct 22, 2026 | $1.3M ↗ | 4 |
| VBASE Oil Co | Pendleton, SC | Nov 9, 2026 | Jun 22, 2026 | $467K ↗ | 6 |
| Outlast Power Inc. | Dover, NY | Nov 9, 2026 | Nov 2, 2026 | $100K ↗ | 1 |
| Solution Energy, Inc. | Houston, TX | Nov 5, 2026 | Oct 30, 2026 | $4.0M ↗ | 2 |
| Stealth Critical Metals Inc | Houston, TX | Nov 5, 2026 | Oct 1, 2026 | $6.5M ↗ | 6 |
| Thezero Inc. | Sunnyvale, CA | Nov 5, 2026 | Jun 25, 2025 | $7.6M ↗ | 13 |
| Lithios Inc. | Medford, MA | Nov 4, 2026 | Oct 19, 2026 | $5.0M ↗ | 16 |
| Muon Vision Inc. | Cambridge, MA | Nov 4, 2026 | Oct 9, 2026 | $200K ↗ | 4 |
New funding by month
Show as table
| Month | Rounds | Reported new funding |
|---|---|---|
| November 2025 | 2 | $28.9M |
| December 2025 | 13 | $347.2M |
| January 2026 | 11 | $83.2M |
| February 2026 | 12 | $223.9M |
| March 2026 | 23 | $148.1M |
| April 2026 | 36 | $494.0M |
| May 2026 | 23 | $418.1M |
| June 2026 | 19 | $419.4M |
| July 2026 | 39 | $1.43B |
| August 2026 | 30 | $1.08B |
| September 2026 | 22 | $173.8M |
| October 2026 | 38 | $316.0M |
| November 2026 | 16 | $49.9M |
July 2026 was the largest month at $1.43B; November 2025 the smallest at $28.9M, with 2 rounds. November 2026 runs to Nov 13, 2026. Amendments update a round's amount; spin-offs and other business-combination filings are excluded.
Where these companies are
Most active directors
People named as a director of three or more energy & climate companies in these filings.
| Director | Companies | Boards |
|---|---|---|
| David Danielson | 3 | Heron Power Electronics Co, Lilac Solutions, Inc., M2X Energy Inc. |
Energy & Climate companies 510
See a companies sample · See a people sample
| Company | Industry | Location | Latest filing | Latest raise | Total on Form D | Filing |
|---|
Companies are placed in Energy & Climate by what their own website says they make or sell. A company we have not researched yet is placed by the industry it chose on its Form D when that choice clearly fits; 9,697 companies on the site are not placed in an industry yet, so these totals grow as we research them. A round is a new Form D offering, updated by later amendments. Public companies, foreign issuers, spin-offs and other business-combination filings are excluded. A filing whose figures contradict each other is counted as filed and flagged on its company page. Not every round is filed on Form D.