Paul Graham
Angel Investor
Co-founder of Y Combinator, prolific essayist, and angel investor with investments in Stripe, Replit, and other high-profile startups.
Pre-Seed
Seed
Artificial Intelligence
Fintech
Marketplace
SaaS
- Headquarters
- London, United Kingdom
- Website
- paulgraham.com
- Portfolio Company
- 1
- Last Investment
- Nov 2025
- Geographic Focus
- United States
Investment Thesis
Backs technical founders building ambitious technology companies that solve problems the founders personally experience. Believes the best startup ideas come from founders who are themselves the target users. Prioritizes founder quality and novel ideas over market size or conventional wisdom.
Portfolio1
Investment History
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