Andreas Ruks

Part of thyssenkrupp AG, thyssenkrupp Federn GmbH is a German company that manufactures wire products, chains and springs. The company is based in Hagen, Germany. The CEOs are Andreas Ruks, Mario Gropp. The company was founded in 2003.

Thyssenkrupp Springs & Stabilizers (Pinghu) Ltd. engages in the research, development, manufacturing, processing, and sale of auto parts and accessories as well as metal wire ropes and their products. It also provides after-sales services and other services for the above products. The key products of the company are springs and stabilizers. Thyssenkrupp Springs & Stabilizers (Pinghu) was founded on December 20, 2016 and is headquartered in Pinghu, China.

Part of thyssenkrupp AG, thyssenKrupp Management Consulting GmbH is a German company that provides management consulting services. The company is based in Essen, Germany. The company was founded in 2009 by Patrick Buchman, Andreas Ruks, Stefan Schmitt. Stefan Schmitt has been the CEO since 2009.

TK Elevator GmbH engages in the manufacture, sale, and distribution of passenger transportation systems. Its products include passenger and freight elevators, escalators, moving walks, passenger boarding bridges, as well as stair and platform lifts. It also provides maintenance, real-time troubleshooting, and remote monitoring services. The company was founded in 1865 and is headquartered in Essen, Germany.