Fission Ventures — Pre-Seed & Seed VC Firm ($250K–$3.0M Checks)
Fission Ventures is a Pre-Seed, Seed venture capital firm based in Santa Fe, NM investing in Climate / Energy, Other. The firm typically writes $250K–$3.0M checks and has 31 portfolio companies in our records.
- Check size
- $250K–$3.0M
- Portfolio
- 31 companies on record
- Partners
- 6 listed
- Stage
- Pre-Seed, Seed
- Sectors
- Climate / Energy, Other
- HQ
- Santa Fe, NM
- AUM
- Not in our records
Last verified: 2026-05-14
Pre-Seed, Seed
$250K – $3.0M
31+ companies
6 partners
Investment Thesis
Invests in early-stage clean energy and advanced materials technologies with a unique focus on next-gen battery technologies.
How Fission Ventures invests
Fission Ventures is a vc firm based in Santa Fe, NM. The firm invests at the Pre-Seed, Seed stages, with a focus on Climate / Energy, Other. It does not invest in Consumer, E-commerce.
Fission Ventures typically writes checks of $250K–$3.0M per investment.
Fission Ventures has backed 31 companies in our records, including Activeloop, Adventr, AGI.
Partners & Team
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (31)
Other
Activeloop
Adventr
AGI
ALIGNMT
Anzen Insurance
Aquabyte
Ayar Labs
B Generous
Neptune Battery Innovations
Accolade
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in Climate / Energy, Other — the sectors they actively back.
- •Size your ask to their typical $250K – $3.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Rob Adams, Managing Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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