Certified by Founder Lodge
Propeller
United States - Boston, MA
INVESTOR
1 Disclosed Funding Rounds $4,000,000
2 Participating Investments
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Operating Status
Active
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Last Funding Type
Seed
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Company Type
For Profit
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Propeller is a climate-tech venture fund that invests in and builds ocean-climate companies that use science and technology to address the climate crisis. For more information, please visit u
| Company | Date | Round | Raised |
|---|---|---|---|
 Aikido Technologies |
June, 21 ,2024 | Seed | $4,000,000 |
 Ciphero |
December, 23 ,2025 | Pre-Seed | $2,500,000 |
Cherry Ventures
Blue Bear Capital
Slow Ventures
Climate Capital
Eniac Ventures
Combat Medical Ltd | $3,472,639 | (Mar 13, 2026)
Ezra(2) | $8,000,000 | (Mar 13, 2026)
Arycs Technologies | $24,000,000 | (Mar 13, 2026)
Mantis Space | $10,000,000 | (Mar 13, 2026)
Freestyle | $10,000,000 | (Mar 13, 2026)
