Find 14 Energy Seed Angel Investors

We found 14 verified angel investors and VCs actively investing in Energy startups at the Seed stage.

Columbia professor and advisor to multiple climate tech VCs. Expert in energy policy.

New York, NYSeed
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Founder of Powerhouse Ventures. Expert in climate and clean energy startups.

Oakland, CASeedSeries A
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Co-founder of Pale Blue Dot. Expert in climate tech early-stage investing.

MalmoPre-SeedSeed
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Co-founder of Carbon Equity. Expert in climate investing and sustainability.

Amsterdam, NetherlandsSeedSeries A
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Partner at USV. Expert in climate tech and sustainability.

New York, NYSeedSeries A
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Chairman of Kleiner Perkins. Author of 'Speed and Scale' climate plan. Major climate tech investor.

Menlo Park, CASeedSeries ASeries B
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Managing Director at Greentown Labs and investor in climate hardware startups.

Houston, TXPre-SeedSeed
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Partner at Founders Fund. Expert in hard tech, energy, and defense.

San Francisco, CASeedSeries ASeries B
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CEO of OpenAI. Former president of Y Combinator. Prolific angel investor in AI and tech.

San Francisco, CAPre-SeedSeedSeries A
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Founding Partner at Khosla Ventures. Expert in cleantech, biotech, and agriculture technology.

Menlo Park, CASeedSeries ASeries B
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Partner at Lux Capital. PhD from UCLA. Expert in robotics, autonomy, and hard tech.

Menlo Park, CASeedSeries A
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Founder of Khosla Ventures and co-founder of Sun Microsystems. Invests in deep tech, AI, and climate.

Menlo Park, CASeedSeries ASeries B
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Founder of StationA. Angel in climate tech and energy AI startups.

San Francisco, CAPre-SeedSeed
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Partner at Breakthrough Energy Ventures. Expert in industrial decarbonization.

Menlo Park, CAPre-SeedSeedAngel
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Frequently Asked Questions

How to find Seed Energy angel investors?

If you are raising a Seed round for your Energy startup, you can use the OpenAngels database to access 14 verified active investors. We provide direct emails and LinkedIn profiles to help you pitch directly.

Who are the top Energy investors for early-stage startups right now?

Currently, our database tracks 14 highly active Energy investors. The list includes prominent angels and micro-VCs actively deploying capital this year.

Where can I get verified contact details for Energy VCs?

OpenAngels aggregates and verifies contact information, including direct emails, for 14 Energy investors, saving founders hundreds of hours of manual research.

Top 14 Energy Seed Angel Investors (2026) | OpenAngels