Udo Petrack

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.

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 Uhde GmbH provides technology, consulting and engineering services. The company also provides services in the renovation of production plants, operation & maintenance, materials management, training of managerial staff and other consulting services. Uhde was founded in 1937 and is headquartered in Dortmund, Germany.

thyssenkrupp rothe erde Germany GmbH manufactures slewing bearings and rings. The firm also offers seamless rolled steel, non-ferrous metal rings, turntables, and structural elements. It serves the construction, infrastructure, oil and gas, plant engineering and transport industries. The company was founded by Herrmann Kamp in 1855 and is headquartered in Dortmund, Germany.

Part of thyssenkrupp AG, thyssenkrupp Federn und Stabilisatoren GmbH is a German company that manufactures and supplies steel springs, tabular stabilizers and parts. The company is based in Hagen, Germany. The CEOs are Tim Ellringmann, Martin Schmidt, Mario Gropp. The company was founded in 2011.

Part of Alfried Krupp von Bohlen und Halbach-Stiftung, ThyssenKrupp Aufzugswerke GmbH is a German company that is moved by what moves people and the world. The company is based in Neuhausen auf den Fildern, Germany. The CEOs of the company are Folker Ohle and Marco Beyl.

Apleona GmbH engages in the provision of real estate and facility management services. It operates through the following business areas: Facility Management, Real Estate Management, Building Technology, and Interior Fitouts. The firm offers services such as integrated facility management, facility management consulting, fund and asset management, leasehold improvements, drywall construction solutions, turnkey interior fittings and modernization, as well as fabrication and assembly of own fitting systems. The company is headquartered in Neu-Isenburg, 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.

Krupp Hoesch Automotive Gmbh is a German company that contracts carpenter services.

Inpro Innovationsgesellschaft für fortgeschrittene is a research and development company based in Berlin, Germany. Inpro Innovationsgesellschaft für fortgeschrittene engages in research and development in natural sciences, engineering, agricultural sciences, and medicines. The German company was founded in 1983 and is led by CEO Gerd Eßer.

ThyssenKrupp Bilstein GmbH manufactures and develops automotive parts and components. The firm operates through the Original Equipment and After Market divisions. Its product range encompasses conventional and electronically adjustable dampers, suspension struts, air-suspension systems, shock absorbers, and automotive systems modules. It also engages in investment and financing projects focused on the research, engineering, and development of automotive structures. The company was founded in 1873 and is headquartered in Ennepetal, Germany.

Since the 50's Rothe Erde large diameter slewing rings have been present on the Italian market and have always been synonym of quality and reliability. Since the middle of the 70's Rothe Erde has further increased his presence with the purchasing of Metallurgica Rossi, what allowed facing the rising demand of large diameter slewing rings on the Italian market. Nowadays Rothe Erde Metallurgica Rossi, in full compliance with the ISO 9001: 2000 regulations, in the modern plant situated in Visano in the province of Brescia, manufactures large diameter slewing rings up to 2500 mm diameter, in conformity with the highest quality standards supported by the latest technology. In addition to its production Rothe Erde-Metallurgica Rossi, proving to be the major leading manufacturer of large diameter antifriction bearings in Italy, acts as a commercial agent for Rothe Erde products range, including seamless rolled rings from 400 mm up to 8000 mm diameter.

Part of thyssenkrupp AG, thyssenkrupp Gerlach GmbH is a German company that manufactures crankshafts and related motor vehicle parts. The company is based in Hamburg, Germany and was founded in 1956.