Nuno Sebastiao

Nuno Sebastiao is the Co-founder and Chief Executive Officer of Feedzai, an artificial intelligence software platform for fraud detection, and serves as an Advisor at Oak HC/FT. He established Feedzai in 2014 to develop machine learning applications specifically designed for financial crime prevention. In addition to his primary executive role, Sebastiao has been an Advisor at the venture capital firm Oak HC/FT since December 2020, following a four-year tenure as a Senior Advisor from April 2018 to December 2022. Through his advisory work at Oak HC/FT, he provides strategic guidance on investments across the financial technology and healthcare sectors, including portfolio companies such as virtual primary care provider Firefly Health. His professional focus remains centered on scaling enterprise artificial intelligence solutions and supporting early-stage ventures operating at the intersection of financial services and healthcare innovation.