Guillaume Pousaz
Individual angel · Geneva, Switzerland
Founder & CEO of Checkout.com. Prolific investor backing game-changing European and US software and payments businesses.
“Backing long-term compounders building mission-critical enterprise and financial infrastructure.”
Angel Investment Confidence Score
Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.
Why Guillaume Pousaz holds a 92/100 confidence score
- Verified active check-writing activity within the last 12 months
- Target check sizes calibrated between $100K–$1M
- Clear domain thesis in Fintech, B2B Software, E-commerce & Retail
- Founder & CEO of Checkout.com ($11B+ payments leader). Backed Snorkel AI, MoonPay, and leading European and global fintechs.
Building in Fintech, B2B Software, E-commerce & Retail? See how well your pitch deck matches Guillaume Pousaz’s thesis.
Check My Startup FitVerified investment track record
Founder & CEO of Checkout.com ($11B+ payments leader). Backed Snorkel AI, MoonPay, and leading European and global fintechs.
- Stages
- Seed, Series A
- Typical check (est.)
- $100K–$1M
- Verified deals
- 30 on file
- Latest activity
- Jan 2026
Is Guillaume Pousaz a fit for you?
See your AI startup fit score, verified contact channels, and warm paths through your network.
What sectors does Guillaume Pousaz back?
FintechB2B SoftwareE-commerce & RetailAI & MLPublic Verification Sources
Data refreshed from SEC filings and public European announcements Oct 16, 2026. Is this you? Correct or remove this profile.
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