Martin Dreher

IG Metall is the largest individual trade union in the world, based in Frankfurt am Main, Germany, with subsidiaries in Germany. The German company provides information, materials, and useful guides to its members to help them achieve fairness and good working conditions in their workplaces and society. The private company's focus is on employment security, occupational safety, and value chains. The CEO of the company is Hans-Jürgen Urban.

ThyssenKrupp Technologies AG manufactures steel, automobiles and elevator systems. It operates through five business units. The plant technology unit builds chemical and cement factories and makes production equipment for those industries and for mining operations. Marine systems builds various sorts of ships including non-nuclear submarines and frigates for military use and yachts for private customers. The company is headquartered in Essen, Germany.

ThyssenKrupp Automotive AG manufactures and markets motor vehicles. It is split into three business units: Body, Chassis and Powertrain. The subsidiaries work independently or collaborate on project basis. It operates facilities in Asia, Europe, North America and South America. Its customers include GM, Ford, DaimlerChrysler and Porsche. Formed in 1999, the company is headquartered in Bochum, Germany.

Part of thyssenkrupp AG, thyssenkrupp Industrial Solutions AG develops planning and constructing machines and plants for cement and mineral industries. The company is based in Essen, Germany. The German company was founded in 2014. Michael Höllermann has been the CEO of the company since 2016.

Part of thyssenkrupp AG, thyssenkrupp System Engineering GmbH is a German company that provides engineering services for the automobile industry. The company is based in Heilbronn, Germany. The CEO of the company is Ingo Steinkruger.