Martin Klein

Martin Klein is an experienced finance professional currently working as an Investment Controller at RheinEnergie AG since March 2024, where responsibilities include advising investment holdings and supervisory boards on financial matters, as well as conducting financial analysis and valuation for significant investments and strategic projects. Prior to this role, Martin Klein gained extensive experience at LANXESS from October 2021 to March 2024, focusing on corporate controlling in business development and integration, as well as group restructuring and M&A activities. Previous positions include working as a student in various finance and strategy roles at Merck Group, Allianz, and Campana & Schott. Martin Klein holds a Master of Science in Business Informatics from Technische Universität Darmstadt and a Bachelor of Science in the same field from the same institution, complemented by an exchange semester at the University of Arkansas.