Before joining Speedinvest, Stefan worked as an advisor, executive, incubator and investor. He holds Masters Degrees from Columbia University and Vienna University of Economics and Business Administration and is a non-executive board member of Iyzico, Curve, Payworks, and is an advisory board member of N26, Wefox, Billie, Fincompare and Loot. Stefan also supports the founders of Fraugster, Tradi.co and Cyberwrite. He is a regular speaker at Money 2020 in Europe and Asia, member of the Money 2020 Academy and selected for the Lattice 80 FinTech Europe 200. Previously, he was president for Central and Southern Europe at First Data, partner at Roland Berger, and principal at A.T. Kearney based in New York and Vienna.