Ulrich Dohle

INDEX-Werke GmbH & Co. KG Hahn & Tessky manufactures CNC turning machines. It offers automatic and universal turning machines, multi-spindle automatics, turn-mill centers, vertical turning centers, turn-grind centers, software and control, automatic and Swiss type lathes, sliding headstock automatic lathes, and fixed headstock turning automatics. The firm also provides training, commissioning, and financing services; accessories and retrofits; and an equipment portal for turning machines. The company was founded in 1914 and is headquartered in Esslingen, Germany.

Benteler International AG is a holding company, which is responsible for the management and development of the processes, structures, and targets of the global business of Benteler Group. It focuses on the Group’s human resources, compliance, taxes, finance and controlling, legal and communications, as well as strategy. The company was founded by Carl Benteler in 1876 and is headquartered in Salzburg, Austria.

Rolls-Royce Power Systems AG engages in designing, production, and distribution of engines and propulsion systems. The company was founded by Karl Maybach and Ferdinand von Zeppelin in 1909 and is headquartered in Friedrichshafen, Germany.

MTU Friedrichshafen GmbH manufactures and markets diesel engines for marine propulsion, heavy vehicles, trains, farming, mining, construction, power generation and railroad applications. The company's products include diesel and gas engines, gas turbines and propulsion plants consisting of diesel engines and gas turbines. MTU Friedrichshafen was founded in 1969 and is headquartered in Friedrichshafen, Germany.