MPE 2026 is Europe’s leading conference for the merchant payments ecosystem, uniting 1,600+ professionals including 500+ global merchants from retail, eCommerce, travel, hospitality, and more. Held March 17-19 at InterContinental Berlin, Germany, it focuses on payments transformation via AI, data, real-time rails, risk, checkout, and loyalty. Features include cross-sector sessions mirroring merchants, PSPs, banks, platforms, regulators, and more.