Christoph Wilhelm Lenze

Part of KLINGEL medical metal GmbH, Klingel Holding GmbH operates as a contract manufacturer of components, instruments, and implants for prevention, diagnosis, surgical interventions, therapy, and rehabilitation. The company is based in Pforzheim, Germany. The German company was founded in 1986 by Helmut Klingel. The CEO is Ralf Petrawitz.

Helmut Klingel Beteiligungs GmbH engages in the acquisition, management, and disposal of participating interests in other firms. It also specializes in the production of mechanical work pieces and components. The company was founded on January 10, 2012 and is headquartered in Pforzheim, Germany.

KLINGEL medical metal GmbH engages in the manufacture and distribution of metal medical technology products. The firm offers endoscopes, operating tables, dialysis machines, and medical instruments. It also specializes in dental, trauma, spinal column, and pacemaker implants. The company was founded by Helmut Klingel in 1986 and is headquartered in Pforzheim, Germany.