Roth Industries announces that it is making leadership changes to the company’s executive team. Christin Roth-Jäger succeeds Matthias Donges as CEO of Roth Industries, who is retiring at the end of the year after 22 years of service. Roth-Jäger, was previously COO (Chief Operating Officer) of Roth Industries and Managing Director of Roth Werke GmbH. “In…