Breakthrough Energy Fellows
United Statesbreakthroughenergy.org
Overview
A philanthropic program of the broader Breakthrough Energy organization that supports early-stage climate technology innovators and entrepreneurs. The program provides funding, mentorship, and hands-on support to help commercialize technologies with the potential to reduce greenhouse gas emissions by at least 500 million tons per year. It funds projects across five key areas: manufacturing, electricity, agriculture, transportation, and buildings.
Portfolio Companies
3
Website
breakthroughenergy.orgInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Hertha Metals Inc. | Jul 2025 | Seed | Co-investor |
| Hoofprint Biome | Apr 2025 | Series A | Co-investor |
| HyperHeat | Nov 2024 | Seed | Co-investor |
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.