Klaus-Dieter Barbknecht

R+V Versicherung AG provide insurance services. It offers damage services, damage ABC and Contracting services. The company was founded in 1850 and is headquartered in Wiesbaden, Germany.

EWE AG provides utility services such as distribution of electricity and gas. The firm supplies electricity and natural gas, water management, communication infrastructure, Internet connections, billing systems in network control, energy trading, and energy management. The company was founded in 1943 and is headquartered in Oldenburg, Germany.

BTC Business Technology Consulting AG provides information technology consulting services. It offers process consulting, system integration, system management, and IT systems operation. The company was founded in 2000 and is headquartered in Oldenburg, Germany.

The Boston Consulting Group, Inc. engages in the provision of management consulting services. It specializes in automotive and mobility; biopharmaceuticals; consumer products; education; oil and gas; power and utilities; engineered products and infrastructure; financial institutions; and health care payers, providers, and services. It offers big data and advanced analytics; change management; client learning and enablement; and corporate development and financial services. The company was founded by Bruce Doolin Henderson in 1963 and is headquartered in Boston, MA.

Bankhaus Hermann Lampe KG provides commercial banking services. The private company is based in Bielefeld, Germany.

ENERGIEUNION GmbH engages in the physical and financial trading with electricity and natural gas. It operates an energy trading house. The firm also provides energy-trading services for power plant operators, distributors, and industrial energy consumers. The company was founded in March 1997 and is headquartered in Schwerin, Germany.

eins energie in sachsen GmbH & Co. KG distributes electricity and natural gas for the state of Sachsen. The company is headquartered in Chemnitz, Germany.

EMB Energie Mark Brandenburg GmbH engages in the distribution of natural gas and electricity to private, commercial and industrial customers. It operates several municipal utilities and grid companies in the state of Brandenburg. The company was founded in 1991 and is headquartered in Potsdam, Germany.

The Boston Consulting Group (India) Pvt Ltd. engages in the provision of management consulting services. The company was incorporated on April 22, 1996 and is headquartered in Mumbai, India.

WWF International provides environmental conservation services. It focus on Our Global Goals, Priority Species, Priority Places and Reducing Impacts services. The company was founded in April 29, 1961 and is headquartered in Gland, Switzerland.

Volksbank Paderborn-Höxter-Detmold eG provides private banking services. It offers consulting, investment, financial planning, and advisory solutions. The company is headquartered in Padeborn, Germany.

Nord Stream AG develops and builds a gas pipeline. It operates offshore pipeline supplies natural gas to businesses and households. The company was founded in 2005 and is headquartered in Woodcliff Lake, NJ.

Ritterschaftliches Kreditinstitut Stade is a credit institution that was founded in 1826. The private company operates in the financial sector and is based in Stade, 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.

Evonik Services GmbH is a German company that manufactures and supplies chemicals. The private company is based in Marl, Germany.

Part of DZ BANK AG Deutsche Zentral-Genossenschaftsbank, Schwäbisch Hall Kreditservice GmbH is a company based in Schwäbisch Hall, Germany. The German company offers a unique loan system that combines accumulating own assets with a low and stable interest rate. The company provides a variety of house types from single-family homes to earth houses. The company also prioritizes Corporate Social Responsibility (CSR) and offers services related to Bausparen, Baufinanzierung, and Immobilienfinanzierung. The CEO of the company is Alexander Lichtenberg.

Nagel-Group SE & Co. KG engages in the strategic and organizational management of its subsidiaries. Its business activities focus on food logistics for the industrial and trading sectors, which include general cargo and partial loads, complete loads, as well as warehousing and value added services. The company was founded on November 28, 2006 and is headquartered in Versmold, Germany.

Wintershall is a wholly owned subsidiary of BASF, which is based in Ludwigshafen, and specializes in energy. Wintershall is active in various regions of the world in the exploration and production of crude oil and natural gas. In Europe the BASF subsidiary trades and sells natural gas. The company also markets storage capacities for oil and gas, transportation capacities for gas as well as optic fiber capacities. Wintershall, which has its headquarters in Kassel, has been active in the exploration and production of oil and gas for more than 75 years and is now Germany's largest producer of crude oil and natural gas. In its exploration and production activities, Wintershall deliberately focuses on selected core regions where the company possesses a wealth of regional and technological expertise. These regions include Europe, North Africa, South America as well as Russia and the Caspian Sea region. In addition, these operations are complemented by the company's growing exploration activities in the Arabian Gulf. The company is actively pursuing a policy of ongoing investment in the development of new deposits and the expansion of existing fields. While doing so, Wintershall attaches the same importance to stringent environmental protection and work safety requirements as it does to its economic targets.

50Hertz Transmission GmbH provides electric transmission services. It offers balancing group management services, renewable and compensation energy services, and offshore extensions to systems. The company was founded in September 2002 and is headquartered in Berlin, Germany.

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

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.

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.

Covestro Deutschland AG engages in the production and distribution of polymers. It also sells paints and adhesive raw materials. The company was founded on April 8, 2002 and is headquartered in Leverkusen, Germany.

VerbundVolksbank OWL eG is a German bank with its oldest root in Volksbank Detmold. The company is based in OWL and has subsidiaries in Germany. The bank has multiple locations and a rich history of engagement. The CEO of the German company is Ansgar Käter.

Acteos GmbH & Co. KG provides supply chain management software solutions. The private company is based in Gilching, Germany. The German company was founded in 1986. Dieter Neumann has been the CEO of the company since 2005.

Part of VDI Verein Deutscher Ingenieure eV, VDI Technologiezentrum GmbH is a 360° innovation service provider and a leading project sponsor dedicated to future competencies. The company is based in Dusseldorf, Germany. The German company operates research funding for public clients in scientific-technical, administrative, and direct research collaboration. The company recently published a new VDI-Research report on the topic of Metaverse. The company was founded in 1975, and the CEO is Sascha Hermann.