Michel Portenier

Chief Partnerships Officer
Michel Portenier

Michel is the Chief Partnerships Officer at Afiniti. In this role, he is responsible for establishing and managing Afiniti’s partner ecosystem and overseeing client development.

Previously, Michel served as an Executive Vice President and the Global Head of Partnerships.

Prior to joining Afiniti, Michel spent seven years with McKinsey & Company in the US, Europe, and the Middle East. He was a core member of the Telecom, Media, and High-Tech (TMT) practice, specializing in marketing, sales, and operations.

Michel also worked with McKinsey Ventures and McKinsey Solutions, where he was responsible for acquisitions and partnerships. He also co-founded a mobile application startup and worked at the European Bank for Reconstruction & Development.

Michel holds an MBA from Columbia University and a BA in Economics & Business from University College London.