Previously, he served as a Management Board Member and Head of the division responsible for the acquiring business at PolCard and First Data Polska, as well as an Advisor to the Management Board at MCX Systems and an independent expert in the payment market. He is the co-founder and co-creator of the Acquiring Agents Committee. A graduate of the Foreign Trade Faculty at the Warsaw School of Economics (SGH), and a founding member of the SGH Foreign Trade Faculty Alumni Association “Korporacja HZ.”

Zbigniew Wiśniewski is a co-creator of the Polish cashless payments market and the author of numerous solutions used by acquiring institutions. He is also a moderator and panelist at industry conferences and the author of several expert publications.

For his outstanding achievements in developing the cashless payments market, he has been awarded the honorary badge of the Polish Bank Association and the Nicolaus Copernicus Medal of the Polish Bank Association.