
Roger Eisemann, DipEng
Managing partner of the company. After studying mechanical engineering and starting his career in the foam production industry, he joined the company in 1996. He was initially responsible for sales management before becoming an Executive Manager alongside his uncle Hans-Georg Eisemann in 2007.

Thomas Eisemann, DipEng
Member of the Executive Board, focus: Sales / marketing / market development. He is also a mechanical engineer and has held positions in the software industry and leading positions in extrusion technology for international distribution. He joined the family business in August 2018.

Christian Gumpert
Technical Production Manager. He is a mechanical engineer with many years of experience in leading positions in the field of toolmaking, plastic injection molding and polyurethane processing, mainly in the automotive supply industry. Many years of experience as a project manager in the automotive industry. Has been working for RHEIN-PLAST since June 2016.