Factorial Capital — Pre-Seed & Seed VC Firm ($100K–$2.0M Checks)
Factorial Capital is a Pre-Seed, Seed venture capital firm based in San Francisco, California investing in AI / ML, Other, Developer Tools. The firm typically writes $100K–$2.0M checks and has 30 portfolio companies in our records.
- Check size
- $100K–$2.0M
- Portfolio
- 30 companies on record
- Partners
- 3 listed
- Stage
- Pre-Seed, Seed
- Sectors
- AI / ML, Other, Developer Tools, Healthcare, Fintech, Climate / Energy
- HQ
- San Francisco, California
- AUM
- Not in our records
Last verified: 2026-10-07
Pre-Seed, Seed
$100K – $2.0M
30+ companies
3 partners
Investment Thesis
Factorial Capital backs infrastructure-heavy software startups, often at very early stages. It is relevant for companies building technical control layers and data plumbing.
How Factorial Capital invests
Factorial Capital is a vc firm based in San Francisco, California. The firm invests at the Pre-Seed, Seed stages, with a focus on AI / ML, Other, Developer Tools, Healthcare, Fintech.
Factorial Capital typically writes checks of $100K–$2.0M per investment.
Factorial Capital has backed 30 companies in our records, including Anthropic, Anduril, X.AI.
Partners & Team
Industry Focus
Invests In
Portfolio Companies (30)
Other
Anthropic
Anduril
X.AI
Fractile
Confluent
Perplexity.AI
Mistral AI
Bot Co
ElevenLabs
Physical Intelligence
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in AI / ML, Other, Developer Tools — the sectors they actively back.
- •Size your ask to their typical $100K – $2.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Denis Laloy, Chief Financial Officer.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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