Hartmut Dietrich

On Off Engineering Gesellschaft Mit Beschränkter Haftung is a private company based in Wunstorf, Germany that was founded in 1988 by Rolf Arneke, who has been the CEO since then. The German company develops system-independent, precisely customized solutions for process automation, digitalization, IT, and artificial intelligence. On Off AG guarantees audit security in the production of medication by introducing an automated monitoring system including alarm management. The company is also a partner in automating a new dual-fuel drive concept and realizes a process control system in blood plasma generation while ensuring compliance with all production provisions and proof of evidence. The company offers maintenance and further development of the solutions they provide.

Endress+Hauser Messtechnik GmbH+Co. KG supplies measuring instruments and provides automation solutions for the industrial process engineering industry. The company was founded in 1953 and is headquartered in Weil am Rhein, Germany.