Energy Transition Ventures
Houston, Texas, United StatesFounded 2020
Energy Transition Ventures (ETV) is a Houston-based venture capital firm investing in early-stage startups that benefit from or drive the energy transition off fossil fuels, across distributed energy, electrification, mobility, and enabling technologies.
33% of their portfolio is in Climate & Energy. Average disclosed round size is $56.9M (across 5 rounds with reported amounts).
Portfolio
6
Fund Size
$75M
Top Stage
Series C
Last 12 Mo
1
Team
Portfolio Breakdown
Stage Distribution
Investment Activity
DealsAvg Round Size
Portfolio
6 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| GGRIDBEYOND LIMITED | Unknown | $12M | Jan 2026 |
| OOhmium International | Series C | $250M | Apr 2023 |
 RenewCO2 | Seed | $5M | Sep 2022 |
 Resilient Power | Seed | $5M | Oct 2021 |
| DDroneBase | Series C | $12.5M | Jun 2021 |
 Gridsight | Series A | — | — |
Top Co-Investors
Union Square Ventures1 shared
Upfront Ventures1 shared
Valor Equity Partners1 shared
Hearst Ventures1 shared
Amazon Climate Pledge Fund1 shared
GS Futures1 shared
AirTree1 shared
Aera VC1 shared
TPG Rise Climate1 shared
Enterprise Ireland1 shared
Energy Impact Partners1 shared
ABB Ventures1 shared
Klima Energy Transition Fund1 shared
Breakthrough Energy Fellows1 shared
Last updated: 8 September 2026