Christian Wiethüchter

MANN+HUMMEL GmbH engages in the manufacture and development of air filtration systems. It specializes in air cleaners and intake systems, liquid filter systems, solutions for alternative drives, industrial filters, indoor air quality, fine dust eater, digital transformation, water treatment, waste water treatment, and membrane filtration for food and dairy products. The company was founded by Adolf Mann and Erich Hummel in 1938 and is headquartered in Ludwigsburg, Germany.

Mann + Hummel Holding GmbH operates as a holding company with interest in developing and producing industrial filters and systems for the mechanical engineering and automotive industries. The company is headquartered in Ludwigsburg, Germany.

Part of Ford Motor Co., Ford Motor Co Belgium SA is a Belgian company that manufactures automobiles and trucks. The company is based in Antwerp, Belgium. Ford Motor Co Belgium was acquired by Ford Motor Co. on August 14, 2000.

Benteler Automobiltechnik GmbH manufactures & supplies automobile components and provides engineering services. The company is headquartered in Paderborn, Germany.