Fryderyk Sitnik
Fellow
Margin
Live finance models for leading financial services and manufacturing businesses.
Fryderyk is the co-founder and CEO of Margin. He studied mathematics and computer science at École Polytechnique, where he met his co-founders Levente and Adithya. Before Margin, the three built PointSwitch, a loyalty fintech where they experienced the challenge of measuring unit economics firsthand. Fryderyk also founded TeenCrunch, which helps young European founders build technology companies.
EWOR was the first to bet on Margin, which is something I will always be grateful for. Paul Müller spent an hour with us every week for six months, helping us pivot and learn. I genuinely do not know whether Margin would exist today without Paul and Daniel Dippold. They care deeply about their portfolio companies and stay in your corner for the long term.
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