Martin Zimmermann

Martin Zimmermann currently serves as Chief Customer Officer at Sefar Group since April 2024. Previously, Martin held the position of Chief Sales Officer at maxon motor from July 2015 to February 2024. Prior experience includes significant leadership roles at Valtronic Technologies (Holding) SA, where Martin was CEO and Vice President, as well as a member of the Board of Directors, focusing on high precision manufacturing in the medical devices sector. From April 2007 to July 2011, Martin was Managing Director at Venner Medical, overseeing the development of medical devices and managing the organization's turnaround. Earlier positions include Head of Sales at SCHOTT AG's Optics Business Unit and roles in business development and corporate R&D. Martin Zimmermann earned a PhD in Mechanical Engineering from Karlsruhe Institute of Technology and was associated with Fraunhofer-Gesellschaft from 1995 to 1998.