Fabian leads the credit investment strategies and acts as a member of the investment committee for Gresham House within the firm’s Energy Transition division. He joined Gresham House in January 2026 following its acquisition of SUSI Partners. Fabian worked at SUSI Partners from 2015 to 2025 where he was responsible for originating and executing investments on behalf of several fund mandates and significantly contributed to growing the firm’s credit platform. Prior to joining SUSI Partners, he held several M&A roles with UniCredit`s investment banking division and the corporate finance advisory firm Oaklins with a focus on energy and infrastructure transactions. He has 17+ years of experience in the investment industry and holds a MSc in International Finance from Leeds University Business School.