Krzysztof Polończyk

Krzysztof Polończyk is Head of Poland at PolCard from Fiserv (Fiserv Polska S.A.).
Krzysztof Polończyk has featured in 2 news stories on FF News since 2021, most recently "More Than 1,000 Merchant Users Choose PolCard Go from Fiserv for Contactless Payments via Mobile Phones" (17 January 2022).
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