Gerresheimer AG announced the appointment of Bernd Metzner as Chief Financial Officer will be effective on May 15, 2019. He was CFO of Ströer SE & Co. KGaA from 2014. Metzner has held various management positions in finance at the Bayer Group between 2002 and 2011. He was the CFO at Bayer Italy, and global CFO in Bayer's Pharmaceuticals Division.