Krzysztof Klimczak

Krzysztof Klimczak is the Co-Founder and Chief Executive Officer of Authologic, a digital identity verification platform based in Warsaw, Poland. Under his leadership, the Y Combinator-backed startup, which currently employs approximately 33 people, secured an $8.2 million Series A funding round in October 2024 to expand its KYC and AML compliance solutions. Before launching Authologic, he co-founded and served as CEO of ZenCard, a Polish fintech company that was successfully acquired by Poland's largest bank in 2017. His corporate experience spans over 25 years in IT and operations, including executive roles as Chief Operating Officer and Board Member at Toyota Financial Services Poland, and Deputy Chief Information Officer at Societe Generale Poland. Educated in computer science at the Warsaw University of Technology, Klimczak currently focuses on scaling modular eID workflows for online businesses.