Burnt Island Ventures — Pre-Seed & Seed VC Firm
Burnt Island Ventures is a Pre-Seed, Seed venture capital firm based in San Francisco, California investing in Developer Tools, Climate / Energy. The firm has 24 portfolio companies in our records.
- Portfolio
- 24 companies on record
- Partners
- 7 listed
- Stage
- Pre-Seed, Seed
- Sectors
- Developer Tools, Climate / Energy
- HQ
- San Francisco, California
- Check size
- Not in our records
- AUM
- Not in our records
Last verified: 2026-10-17
Pre-Seed, Seed
24+ companies
7 partners
Investment Thesis
Seed fund focused narrowly on water, industrial infrastructure, and foundational hard-economy systems.
How Burnt Island Ventures invests
Burnt Island Ventures is a vc firm based in San Francisco, California. The firm invests at the Pre-Seed, Seed stages, with a focus on Developer Tools, Climate / Energy.
Burnt Island Ventures has backed 24 companies in our records, including ZwitterCo, Cala Systems, HOPE Hydration.
Partners & Team
Industry Focus
Invests In
Portfolio Companies (24)
Other
ZwitterCo
Cala Systems
HOPE Hydration
Subeca
TeamSolve
AlgaFilm
Power & Water
Aqua Membranes
2S Water
Aclarity
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in Developer Tools, Climate / Energy — the sectors they actively back.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Tom Ferguson, Managing Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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