Founded in 2015 in Amsterdam and now operating also from Frankfurt, FiSer has grown into a recognised boutique consultancy. We've won the FD Gazelle Award five years in a row, reflecting both our consistent growth and quality of delivery.

We support banks, insurers and payment providers across Europe. Our work focuses on three core sectors: Banking, Insurance and Payments, where we bring hands-on experience and industry-specific expertise.

Our services include regulatory compliance, sustainability, AI adoption, integration and separation, risk and model management, payments, data management, and digital transformation — all adapted to the needs of each industry we serve.