Frank Jahr

Frank Jahr has extensive experience in service management and technical leadership, currently serving as Geschäftsführer at Onoff AG since January 2023. Prior to this role, Frank was Teamleiter Service Deutschland Nord at Mettler-Toledo Product Inspection from January 2009 to January 2023, overseeing the northern service team and providing leadership in dynamic weighing systems and X-Ray solutions. Frank's earlier roles include Niederlassungsleiter at Dipl. Ing. H. Sitte GmbH&Co. KG, leading a profit center in electrical engineering, and Service Engineer at Comet GmbH Business Unit Feinfocus, focusing on microfocus and CT X-Ray systems. Frank began a career in maintenance and automation of packaging machines as a Betriebselektriker at Bahlsen from 1995 to 2006. Education was completed at Technische Akademie Hameln.