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Guillaume Pousaz

Checkout.com
London, United Kingdom
Guillaume Pousaz founded Checkout.com in 2012 as a payments gateway for large enterprises and marketplaces, building processing infrastructure that rivals Stripe and Adyen. Checkout.com reached a $40 billion valuation in 2022, making it one of Europe's most valuable private tech companies. A Swiss national who lived in California, Hong Kong, and London, Pousaz is known for his low-profile, builder-focused approach and for bootstrapping Checkout.com to profitability before raising external capital.
Fintech / Payments Infrastructure

About Checkout.com

Checkout.com is a global payments infrastructure provider offering payment processing, fraud management, issuing, and payouts for large enterprises and marketplaces including Grab, Farfetch, and Sony.

About this listing

This profile is an independent, informational listing compiled from publicly available information. Inclusion does not imply endorsement by, or any affiliation with, Guillaume Pousaz or Checkout.com. Know something we have wrong, or want a listing updated or removed? Contact TRIZAN and we will respond promptly.