B5 Capital is a family seed fund investing in pre-seed, seed, and Series A technology startups across AI, cybersecurity, fintech, and climate tech.
Mountain View, United States · 5+ investments
Pre-Seed
Seed
Early Stage
Artificial Intelligence
ClimateTech
Cybersecurity
Fintech
Climate Tech
- Headquarters
- Mountain View, United States
- Founded
- 2020
- Website
- b5cap.com
- Total Investments
- 5
- Last Investment
- Feb 2026
- Geographic Focus
- United States
Investment Thesis
High impact, low maintenance investors supporting founder-led companies building great products.
B5 is a Venture Capital firm based in Mountain View, United States. It has made 5 investments in Artificial Intelligence and ClimateTech.
Investment History
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