Thomas Bangratz

Thomas Bangratz is an accomplished finance professional with extensive experience in investment management and mergers and acquisitions. Currently serving as the Head of Finance for France at Sienna Investment Managers since October 2021, Thomas has established a central finance function and is responsible for managing substantial assets across Sienna Gestion and Sienna PC. Prior to this role, Thomas was an Associate Director focused on M&A, Strategy, and Corporate Development at Sienna, contributing to the construction of a European asset management platform with approximately €40 billion in assets under management. Thomas also held positions at OMERS Infrastructure as an Associate, participating in high-profile acquisitions in the infrastructure sector, and at Mediobanca as an M&A Associate, where involvement in significant transactions was noted. Educationally, Thomas holds a Master’s degree in International Finance from HEC Paris and has completed studies at École Polytechnique.