Klaus Mangold

METRO AG is a retail company, which engages in the ownership, operation, and management of chain of supermarkets. It operates through the following segments: Metro Cash & Carry, Media-Saturn, Real, and Others. The company was founded on July 25, 1996 and is headquartered in Dusseldorf, Germany.

Drees & Sommer SE provides construction consultancy services. The firm offers asset and portfolio analysis, infrastructure planning and consulting, lean construction management, project management, workplace consulting, real estate investment consulting, and general consulting management. The company was founded by Gerhard Drees and Hans Sommer in 1970 is headquartered in Stuttgart, Germany.

Leipziger Messe GmbH manages and organizes trade fairs. It engages in designing, organizing, and implementing congresses, guest shows, and show, sport and concert events, as well as other events and corporate business functions. The firm serves exhibitors and organizers. The company was founded in 1996 and is headquartered in Leipzig, Germany.

Part of Rothschild Concordia SAS, Rothschild & Co. Deutschland GmbH is a German company that provides financial advisory services. The company is based in Frankfurt, Germany. The CEOs of the company are Dirk Pahlke, Martin Reitz.

Universitätsklinikum Freiburg operates as a teaching hospital. The company was founded by Archduke Albrecht VI in 1457 and is headquartered in Freiburg, Germany.

ALSTOM Deutschland GmbH provides railway technology solutions. It specializes in the production of metro rails, suburban trains, trams, as well as regional trains. The company is headquartered in Stuttgart, Germany.

Swarco AG provides road marking, signaling and traffic management products, services and solutions. Its products and services include traffic lights, variable message signs, railway signals and streetlights, interurban traffic management, detection and enforcement, glass beads, and preformed thermoplastic marking. The company was founded by Manfred Swarovski in 2003 and is headquartered in Wattens, Austria.

Ernst & Young Global Ltd. engages in the provision consulting services. Its services include assurance, consulting, strategy and transaction, and tax. The company was founded on November 26, 2001 and is headquartered in London, the United Kingdom.

Part of KazAgro National Management Holding JSC, National Management Holding Baiterek JSC provides financial and investment support services. The company is based in Astana, Kazakhstan. Erbolat Dosayev has been the CEO of the Kazakhstani company since 2016. National Management Holding Baiterek JSC was acquired by KazAgro National Management Holding JSC on February 27, 2021.

Part of Arcandor AG, Quelle Schickedanz AG & Co. engages in trading goods. The company is based in Nuremberg, Germany.

Mangold Consulting GmbH provides business consulting services. The private company is based in Muenster, Germany. The CEOs of the German company are Klaus J. Mangold, Christoph Mangold.

ALSTOM Holdings SA designs, manufactures and markets products and systems for power generation. The firm offers its products for gas, coal, and hydro power plants and signaling and systems for freight, transit, and commuter markets. The company was founded in 1988 and is headquartered in Saint Ouen, France.

Stiftung Jüdisches Museum Berlin operates the Jewish Museum Berlin. It offers exhibits, publications, educational work, and event programs about Jewish history and culture. The company was founded in 2001 and is headquartered in Berlin, Germany.