Jos van Rijswijk

Tennor Holding BV operates as an investment company with interests in technology, industrial, natural resources, media, entertainment, sports, retail, and real estate. The company was founded by Lars Windhorst and is headquartered in Amsterdam, the Netherlands.

Aurelian Oil & Gas Ltd. explores and produces oil and gas. It evaluates, explores and develops the onshore hydrocarbon resources and applies conventional technologies to underexplored proven hydrocarbon systems. The firm focuses on Central Europe with licenses in Poland, Slovakia, Romania and Bulgaria. The company was founded by Michael Denys Seymour in 1982 and is headquartered in London, the United Kingdom.

Part of Bertelsmann SE & Co. KGaA, Mohn Media Mohndruck GmbH is a leading printing service provider. The company is based in Gütersloh, Germany. Mohn Media Mohndruck makes communication successful with good ideas, flexible and personal support, and top quality. The German company prioritizes punctuality and provides guidelines for a smooth process. The company was founded in 1835 by Carl Bertelsmann. Dirk Kemmerer has been the CEO of the company since 2017.

thyssenkrupp Materials Services GmbH distributes raw and processed materials for manufacturing and processing companies. It offers carbon and stainless steel, tubes and pipes, nonferrous metals, and plastics. The firm also offers raw materials such as solid fuels and carburizing agents, alloys, metals, and powder metals. The company is headquarters in Essen, Germany.

SMS group GmbH engages in the development and design of nonferrous metal, steel, and aluminum products. It specializes in digitalization, technical services, electrical and automation, design and manufacturing, additive manufacturing, lifecycle, SMS TECademy, sustainability, and intralogistics. The company was founded by Carl Eberhard Weiss in 1871 and is headquartered in Dusseldorf, Germany.

Hoberg & Driesch GmbH manufactures steel products. It offers Steel tubes and pipes. The company was founded in 1948 and is headquartered in Dusseldorf, Germany.

Fr. Lürssen Werft GmbH & Co. KG engages in the manufacture, construction, and maintenance of yachts. It offers luxury motor yachts, private motor yachts, as well as mega and super yachts. The company was founded by Friedrich Lürßen in 1875 and is headquartered in Bremen-Vegesack, Germany.

Paul Wurth SA provides engineering services. It also offers including consulting and develops software for planning and design, simulating and operating complete plants. The firm offers services to the iron and steel and the non-ferrous metals sector. The company was founded in 1870 and is headquartered in Luxembourg.

Stratic Energy Corp. engages in exploration and development of petroleum and natural gas properties through acquisitions and organic development. The company was founded in 1997 and is headquartered in Calgary, Canada.

Equus Petroleum Ltd. is an independent oil and gas exploration and British production company. The private company is based in London, UK. and has subsidiaries in Kazakhstan. The company was founded in 2011 by Murat Imankulov, Saparali Takirov, Bakhtiar Abdramanov.

VATAS Holding GmbH provides business management services. The company is headquartered in Berlin, Germany.

Voltaire Finance BV operates as a financial holding company with interests in the filming industry. The company is headquartered in Schiphol, the Netherlands.

Part of KazMunaiGas Exploration Production JSC, Petrokazakhstan Oil Products OJSC operates a petroleum refinery. The company is based in Shymkent, Kazakhstan.

ThyssenKrupp Materials & Services AG is a German company that wholesales building materials. The company is based in Dusseldorf, Germany and has subsidiaries in Germany.

Part of thyssenkrupp AG, Thyssenkrupp (China) Ltd. is an investment holding Chinese company. The company is based in Beijing, China.

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.

Part of thyssenkrupp AG, Thyssenkrupp Steel & Stainless USA LLC is a company that provides steel and stainless steel processing services. The company is based in Calvert, AL.

Thyssenkrupp Marine Systems GmbH provides ship building and other related services. It also offers naval surface vessels, such as frigates, corvettes, patrol vessels, auxiliaries; develops and integrates submarine systems and equipment. The firm provides spare parts, engineering advice, surveys, ship repair and modernization programs, as well as expertise for infrastructure related services to operate own maintenance sites, facilities, procedures, machines and tools. The company was founded in 1838 is headquartered in Kiel, Germany.

Hüttenwerke Krupp Mannesmann GmbH is a steel manufacturing private company based in Duisburg-Huckingen, Germany. The CEOs of the German company are Herbert Eichelkraut, Gerhard Erdmann, Carsten Laakmann. The company specializes in the production of steel and precursors for the processing industry.

TKAS Auto Steel Co., Ltd. is a Chinese company that manufactures and supplies hot dip galvanized steel. The joint venture company is based in Dalian, China.

Part of thyssenkrupp AG, Thyssenkrupp Steel Americas LLC is a company that manufactures stamped metal body parts. The company is based in Calvert, AL. Andreas J. Goss has been the CEO of the company since 2014.

thyssenkrupp Steel Europe AG manufactures carbon steel, stainless steel, and special steel materials. Its products include hot and precision strips, heavy plates, sheet and coated products, organic coated strips and sheets, composite materials, electrical steel products, tinplates and black plates, and medium-wide strips. The company was founded in 1997 and is headquartered in Duisburg, Germany.

SMS Holding GmbH manufactures industrial machinery components. It offers spare parts and logistics, maintenance and repairs, upgrades and modernization, and consulting and training. The company is headquartered in Hilchenbach, Germany.