Speaker Profile

Mr. Gregorios Siourounis is the Chairman and CEO of EveryPay S.A. An online payment gateway for Businesses, EveryPay is one of the most advanced paytechs in Europe.

He is a serial entrepreneur, has extensive experience in financial engineering, algorithmic trading and global payments and has served in several C-Level positions and Boards in the last 25 years.

Mr. Siourounis is also an Assistant Professor in Economics at the Panteion University of Social and Political Sciences. He holds a PhD from London Business School, an MSc from Iowa State University and Universitat Pompeu Fabra and has a BS from Athens University of Economics and Business.

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General Inquiries

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February 11 & 12, 2023
Vellidio Conference Center