Klaus Meiser

Part of RAG-Stiftung, Vivawest GmbH is a German company that focuses on the development and value enhancement of their properties. The company is based in Gelsenkirchen, Germany. The company manages over 120,000 apartments in NRW, providing homes for approximately 300,000 people. The company offers a repair service to quickly address emergencies and repairs for their tenants. The company was founded in 2006 and is led by CEOs Claudia Goldenbeld and Haluk Serhat. Vivawest was acquired by RAG AG on June 30, 2015.

Industriegewerkschaft Bergbau Chemie Energie operates as a trade union. The private company is based in Hannover, Germany.

RAG-Stiftung operates as a private foundation. It provides financing services for the perpetual mine management as well as the educational, scientific, and cultural projects related to coal mining in the Ruhr and Saar regions. The company was founded on June 26, 2007 and is headquartered in Essen, Germany.

GSB Gesellschaft zur Sicherung von Bergmannswohnungen mbH engages in the coordination of the interests of the tenants of miners' apartments and housing associations. The company was founded on December 29, 1981 and is headquartered in Essen, Germany.

Deutsche Steinkohle AG provides coal mining services. Its coke coal is used primarily for the production of steel and its hard coal is used for power generation. It operates mines in Northrhine-Westphalia, in the Saarland and a coking plant in Northrhine-Westphalia. The company is headquartered in Herne, Germany.

Vivawest Wohnen GmbH is a leading real estate company based in NRW, Germany. The private company manages over 120,000 apartments, providing homes for approximately 300,000 people. Uwe Eichner has been the CEO of the company since 2021.

Part of RAG-Stiftung, Rag Anthrazit Ibbenbüren GmbH is a company based in Ibbenbüren, Germany. Rag Anthrazit Ibbenbüren GmbH specializes in solutions for water management, groundwater purification, and real estate. The German company's website also mentions their focus on sustainability and responsible business practices. The company was founded in 1989, and the CEO is Bernd Tönjes.

Signa Prime Selection AG is a real estate developer and investor in Europe. The portfolio consists of exclusive properties in prime downtown locations in large cities and metropolitan areas in Austria, Germany, Switzerland, and Northern Italy. Its portfolio includes properties, such as KaDeWe in Berlin, the UPPER WEST in Berlin, the Golden Quarter in Vienna, with the Park Hyatt Vienna, Oberpollinger in Munich, Kaufhaus Tyrol in Innsbruck, and Alsterhaus in Hamburg. The company was founded in 2010 and is headquartered in Innsbruck, Austria.

KfW IPEX-Bank GmbH provides project, corporate, trade and export finance services. It offers medium to long-term financing solutions to support the German and European economy. The firm finances economic and social infrastructure in Europe, helps to secure the supply of raw materials and supports the realization of environmental and climate protection projects - all over the world. It finances for ships, aircraft and railroad vehicles as well as for investments in the expansion of airports and seaports. The firm provides tailor-made financing solutions for energy and environmental protection projects. The company was founded in 1948 and is headquartered in Frankfurt, Germany.

RWTÜV GmbH is a technology service provider based in Essen, Germany, with subsidiaries in Germany. The German company's focus is on diversity, integrity, communication, customer orientation, sustainability, and entrepreneurship. The private company provides services in energy and environmental, telecommunications, insurance, and advanced consulting. The company has made strategic investments and is a secure partner for investments. The company also prioritizes company succession. The CEO of the company is Reinhold Rüther.

TÜV NORD AG provides testing, inspection, and certification services. It offers seminars, courses, professional development, and in-house training courses in relevant subjects to companies and private individuals. The company was founded in 1869 and is headquartered in Hannover, Germany.

Part of STEAG GmbH, Steag Power Saar GmbH (SR) is a German company that operates coal-fired power plants. The company is based in Saarbrücken, Germany.

RTL Television GmbH provides television broadcasting services. The networks shows include 'I'm a Celebrity, Get Me Out of Here, Who Wants to Be a Millionaire? and Der große IQ-Test', as well as made-for-TV movies, sports (Formula One racing, ski jumping), news programming and more. The company was founded in 1984 and is headquartered in Cologne, Germany.

Friedrich-Ebert-Stiftung eV is a foundation. The non-profit company is based in Bonn, Germany. The CEO of the German company is Roland Schmidt.

Zweites Deutsches Fernsehen provides public television programming and broadcasting services encompassing areas of information, education, culture and entertainment. Their television channels and radio stations aim to orient and present viewers with an overview of German and world events. The company was founded in 1963 and is based in Mainz, Germany

Saarstahl AG specializes in the production of wire rod, steel bars and semi-finished products of various grades as well as constructional steel and broad flanged beams. Its products are used in the automotive, construction, power, engineering and aerospace, general mechanical engineering and other steel processing industries. The company was founded in 1881 and is headquartered in Volklingen, Germany.

Part of Bürgermeister Reuter Soziale Dienste gGmbH, Arwon GmbH provides cleaning services. The company is based in Berlin, Germany. The German company was founded in 2011. The CEO is Wolfgang Huber.

Deutsche Klassenlotterie Berlin is a private company that provides lottery services. The company is based in Berlin, Germany. The German company was founded in 1953.

KfW provides housing-related loans, grants, and financing services. The firm offers financing for infrastructure projects for municipalities, global funding to regional development agencies and financial institutions, and export and project finance. It also promotes small and medium-sized enterprises, business founders, start-ups, self-employed professionals, and developing and transition countries. The company was founded on November 18, 1948 and is headquartered in Frankfurt am Main, Germany.

NRW.BANK operates as a state-owned development bank, assisting the German Federal State of North Rhine-Westphalia in its economic and social advancements. It offers interest-subsidized loans, subordinated loans, grants, financing, and advisory services. Its business activities are strictly limited to the Federal State of North Rhine-Westphalia. It serves small and medium-sized enterprises (SMEs)/start ups, municipalities and the social housing sectors. The company was founded on August 1, 2002 and is headquartered in Duesseldorf, Germany.

Konrad Adenauer Stiftung ev is a non-profit organization that advocates for political and social issues both nationally and internationally. The private company is based in Berlin, Germany. The organization promotes and preserves democratic values, the social market economy, and the development and consolidation of a value consensus.

The Institute for Advanced Study is a renowned center for theoretical research and intellectual inquiry located in Princeton, NJ. The institute engages with the greater Princeton community through public lectures, concerts, and events, and extends its influence beyond academia through innovative programs designed to inspire and educate. The institute is dedicated to independent study across the sciences and humanities, with a community of scholars that includes over eight thousand members who have influenced entire fields of study. The school of natural sciences includes nine permanent faculty and approximately fifty postdoctoral researchers working on frontier topics in various fields. The school of social science takes a multidisciplinary and international perspective on social research. The school of historical studies supports all learning for which historical methods are appropriate.

RWE Power AG engages in the production, generation, and distribution of electricity. It operates coal, nuclear, hydroelectric, and other conventional power plants. The firm also specializes in the extraction of energy raw materials. The company is headquartered in Essen, Germany.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, CHEMIE Pensionsfonds AG operates employee benefit and compensation plans agencies. The company is based in Munich, Germany.

LANXESS Deutschland GmbH produces and sells chemicals. It operates as a subsidiary company. The company is headquartered in Cologne, Germany.

Part of RWE AG, RWE Generation SE is a German company responsible for electricity generation from various sources such as gas, hard coal, hydropower, and biomass. The company is based in Essen, Germany. The company has a flexible and efficient power plant fleet and has become a driver of the energy transition by converting power plants and developing storage technologies. Roger Miesen has been the CEO of the company since 1982.

STEAG New Energies GmbH engages in the development and provision of energy solutions. It distributes electric power, wind power, bioenergy, mine gas, district heat, and geothermal power for energy supply. The company was founded in 1961 and is headquartered in Saarbrücken, Germany.

STEAG GmbH engages in the planning, development, construction, and operation of power plants and storage facilities. Its services include conventional power generation, energy trading and optimization, district heating, as well as distributed generation. The company was founded in 1937 and is headquartered in Essen, Germany.