Annemarie Sedlmair

Knorr-Bremse Systeme für Schienenfahrzeuge GmbH manufactures rail vehicle systems for mass transit vehicles and mainline trains. Its products include braking systems, door and air conditioning systems, derailment detection, bogie diagnosis and sanding systems, windscreen wipers, control components, and auxiliary converter. The company is headquartered in Munich, Germany.

Bosch Rexroth AG manufactures components and machinery for industrial hydraulics and control technology. It offers assembly technology, electric drives and controls, gear technology, industrial hydraulics, linear motion technology, mobile hydraulics, moulding and casting technologies, tightening and welding technology. The company was founded in 2001 and is headquartered in Lohr am Main, Germany.

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.