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Stephan Mahnke

Stephan Mahnke

Head of Customer Growth, Partior

Stephan is Head of Customer Growth at Partior, based in Singapore, where he works closely with clients and prospects to expand the business and help advance Partior’s ambitious vision for the future of global payments.

He joined Partior from UK-based Fnality, where he led commercial growth across Fnality UK’s expanding client network and solution partner ecosystem. His responsibilities included developing new products and business partnerships, as well as managing customer relationships for Fnality UK, which commenced operations in 2023.

Before Fnality, Stephan spent 16 years in banking, most recently as Director and Head of UK Wholesale Payments Product at Deutsche Bank. Over the course of his career, he has worked across London, Zurich and Frankfurt, building broad experience across wholesale banking, technology, product management and international programme delivery.