Paul Zumbühl

Paul Zumbühl holds a degree in engineering (DiplIng.) rom the Lucerne University of Applied Sciences and Arts, Switzerland. He also holds an MBA degree from the Joint-University Program of the Universities of Boston, Bern and Shanghai and has completed an AMP from the Kellogg Business School of Northwestern University Evanston/Chicago. Furthermore, he holds a degree as a federally certified marketing manager. He has a diverse expertise in corporate strategy and leadership, innovation, M&A transactions, corporate culture and investor relations.

After working for Symalit AG as Sales Manager/Engineer, he held various management positions and was Managing Director in the Sarna Group. From 1994 to 1999, he was Chief Executive Officer (CEO) of Mikron Plastics Technology and a member of the Mikron Group Executive Board. From January 2000 to April 2021, he was CEO of the Interroll Group. Paul Zumbühl is also Chairman of the Board of Directors of the listed Swiss companies Schlatter Industries AG and Mikron Holding AG. Since May 2021, Paul Zumbühl has been Chairman of the Board of Directors of Interroll Holding AG in the function ot an "Active Chairman". The additional tunction as"Active Chairman" is toreseen until the Annual General Meeting in May 2023.