Mathias Kreher started at Robert Bosch GmbH, Packaging Technology, Product Division Pharma in 1998. As a mechanical engineer, he worked in the applications department for special projects. His main focus was on syringe and cartridge projects as well as on isolated filling lines. From 2003 to 2005, Kreher was in charge of the development of Product Management for Barrier Systems at Bosch Packaging Technology North America in Minneapolis. After returning to Germany he became Project Manager of a Key Account Project for isolated high speed filling lines. Since September 2007, Kreher is responsible for worldwide Product Management for Barrier Systems within Bosch.