Edwin van Rooijen possesses extensive experience in business leadership and technical management, currently serving as a Member of The Supervisory Board at Roll Group since June 2023 and as Director of Business Investments at Alder Tree Investments since January 2022. Prior to these roles, Edwin held various managerial positions at Albemarle Corporation from August 2004 to January 2022, including Business Director of Clean Fuels Technologies and Business Manager for FCC and Alternative Fuel Technologies. Edwin's career began at Akzo Nobel, where responsibilities included Technical Sales Manager and Process Engineer. Edwin van Rooijen earned a Master of Science in Chemical Engineering from the University of Twente, completing studies in 1990.