Find your path to Stefan
347 people in our graph share verified history with Stefan — schools, employers, funds. One of them is your warm intro.
Santo PolitiunlockedStefan: together at eToro (2015–2026)
×2Stefan: together at Marqeta
×6Stefan: together at Earlybird Venture Capital
×3Stefan: together at CommerzVentures
About
Stefan Tirtey, with 15+ years investing early-stage fintech and led investments in Marqeta, eToro and Mambu, targets cross-border payments infrastructure, cloud banking and security, seeking founders with clear market-domination plans.
Contact· self-published, not guessed
Invests in
Climate TechCrypto & Web3FintechInsurTechSaaS
Colleagues at CommerzVentures
Andreas Ioannou
Senior Associate at CommerzVentures
Christian Deger
Venture Partner at CommerzVentures
Christoph Hartmann
Accounting Director at CommerzVentures
Christopher Lohmann
Advisor, Founder of The Mulberry Ventures at Realyze Ventures
Christopher Lohmann
Venture Partner at CommerzVentures
Heiko Schwender
Managing Partner at CommerzVentures
Jennifer Langer
Team Assistant at CommerzVentures
Jonas Wenke
Principal at CommerzVentures
Frequently asked questions
- Who is Stefan Tirtey?
- Stefan Tirtey, with 15+ years investing early-stage fintech and led investments in Marqeta, eToro and Mambu, targets cross-border payments infrastructure, cloud banking and security, seeking founders with clear market-domination plans.
- Where does Stefan Tirtey work?
- Stefan Tirtey is Managing Partner at CommerzVentures.
- What does Stefan Tirtey invest in?
- Stefan Tirtey invests in Climate Tech, Crypto & Web3, Fintech, InsurTech, SaaS.