4 million transactions a day. Poland's biggest pizza seller. And it all started as a cost-cutting exercise. T

4 million transactions a day. Poland's biggest pizza seller. And it all started as a cost-cutting exercise. Tomasz Blicharski, Żabka Group's Chief Strategy & Development Officer and incoming CEO, opened Day 2 at NRF Retail's Big Show Europe by tracing how a corner store chain built on speed and low cost turned into one of Europe's most dynamic convenience ecosystems.