Propeller Ventures
Venture Capital
Early-stage venture fund investing in ocean-climate startups at the intersection of ocean science and climate technology.
Boston, United States · 5+ investments
Pre-Seed
Seed
Early Stage
Late Stage
Growth
Climate Tech
Ocean Technology
Sustainability
Education
Robotics
Defense Tech
SaaS
Developer Tools
Healthcare
Artificial Intelligence
Crypto & Web3
AR/VR
Logistics
Fintech
Food & Beverage
Deep Tech
E-Commerce
Transportation
Gaming
PropTech
Insurtech
Biotech
Cybersecurity
- Headquarters
- Boston, United States
- Founded
- 2022
- Website
- propellervc.com
- AUM
- $118.0M
- Total Investments
- 5
- Last Investment
- Jul 2025
- Geographic Focus
- United States
Investment Thesis
Invests in early-stage startups building at the ocean-climate nexus, from pre-seed to Series A.
Propeller Ventures is a Venture Capital firm based in Boston, United States. It has made 5 investments in Climate Tech and Ocean Technology.
Investment History
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