Klaus-Ewald Holst

VNG AG wholesales and distributes natural gas. It focuses on the four key business areas of exploration and production, trading and services, transport, and storage. The firm offers gas related, energy industry services, training and advice and marketing services. The company was founded on June 29, 1990 and is headquartered in Leipzig, 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.

Georgsmarienhütte Holding GmbH operates as a renewables and environment company. It focuses on the mobility, energy, and engineering industries. The company was founded by Jürgen Grossmann on October 1, 1997 and is headquartered in Georgsmarienhuette, Germany.

E.ON Energie AG is a provider of energy services. Most of its activities are concentrated in the countries of Central Europe and Central Eastern Europe. It's power stations in Germany and abroad generate electricity and, in some cases, district heating, and have a total installed capacity of some 27,000 megawatts (MW). It's German nuclear subsidiary, E.ON Kernkraft, owns / co-owns 12 reactors in Germany's Bavaria, Lower Saxony, and Schleswig-Holstein regions, with a net installed capacity of about 8,500 MW

Part of E.ON SE, E.ON Kundsupport Sverige AB engages in the operation of a call center. The company is based in Malmö, Sweden. Leonhard Birnbaum has been the CEO of the Swedish company since 2021.

E.ON Italia SpA engages in the generation and distribution of electricity and natural gas to residential and commercial customers. The company was founded in 2000 and is headquartered in Milan, Italy.

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.

World Energy Council operates as global network of energy leaders and practitioners dedicated to delivering a sustainable energy system. The company was founded in 1923 and is headquartered in London, the United Kingdom.

Part of E.ON SE, PreussenElektra GmbH is a German company that generates nuclear electric power. The company is based in Hannover, Germany. The company was founded in 1927. Guido Knott has been the CEO of the company since 2015.

Part of E.ON SE, E.ON Ceská republika sro is a company based in Ceske Budejovice, Czechia that provides reliable energy solutions for modern households. The Czech company's services offer competitive prices, respect for nature, and customer support through a mobile application. The company also offers fixed prices for their Komplet Plyn tariff for loyalty customers for two years and provide free boiler checks as a bonus. E.ON Rádce is available to answer any questions customers may have.

The Union of Electricity Industry operates as a trade association. The non-profit company is based in Brussels, Belgium.

E.ON Sverige AB trades and distributes energy and provides energy-related services. It offers electricity, renewable energy, gas, heating, cooling, and waste treatment. The company is headquartered in Malmo, Sweden.

The World Energy Council Services Ltd. provides energy council services. The company was founded in 1923 and is headquartered in London, the United Kingdom.

True Move Co. Ltd. provides wireless communication solutions. Its products enable customers to communicate as well as access knowledge, information and entertainment wherever, whenever and however they wish. The company was founded in March, 2002 and is headquartered in Bangkok, Thailand

Wintershall Dea International GmbH engages in the exploration, extraction, processing, storage, and marketing of oil, gas, and mineral deposits, including related main and by-products. Its business activities also include the construction and operation of gas piping systems. The company was founded on June 10, 1964 and is headquartered in Hamburg, Germany.

Part of RWE AG, RWE Supply & Trading GmbH is a German company that produces clean, secure, and affordable electricity while pursuing a clear goal of reducing CO2 emissions. The company is based in Essen, Germany. The company is also advancing storage and energy technologies globally.

Part of Kreisausschuss Des Main-kinzig Kreises, Main-Kinzig-Kliniken GmbH owns and operates a hospital. The company is based in Gelnhausen, Germany. The CEO of the German company is Dieter Bartsch.

Uniper Technologies GmbH is an energy supplier and industrial customer that offers innovative generation and trading capacities, as well as a diverse range of services for shaping a sustainable energy portfolio. The company is based in Gelsenkirchen, Germany and ultimately controlled by the Government of Germany. The German company is dedicated to sustainability and has a new strategy and purpose called Empower Energy Evolution. Uniper Wärme, a subsidiary of Uniper Technologies, has been supplying customers throughout the central Ruhr area with tailor-made heating solutions for more than five decades.

Part of E.ON SE, E.ON Country Hub Germany GmbH provides electricity services. The company is based in Berlin, Germany. The CEOs of the German company are Ruth Werhahn, Peter André Simon, Michael Witt.

E.ON Hungária Zrt. engages in the operation of electricity and gas distribution network. It offers energy solutions. The company was founded on July 1, 1997 and is headquartered in Budapest, Hungary.

Ströer Deutsche Städte Medien GmbH provides outdoor advertising services. The company was founded in 1922 and is headquartered in Frankfurt am Main, Germany.

Gas-Union GmbH engages in the production and supply of natural gas. The firm operates through the following segments: Sales, Trading, and Services; Networks; Storage; and Upstream. The Sales, Trading, and Services segment focuses on product procurement, sales, distribution, and risk management processes. The Networks segment refers to product transport. The Storage segment is reponsible for technical storage and services. The Upstream segment specializes in gas exploration. The company was founded in 1961 and is headquartered in Frankfurt, Germany.

Part of Kämpf + Co. Innovative Haustechnik GmbH, GHG GmbH provides services for heating, air conditioning, and more in Frankfurt, DE. Innovative Haustechnik GmbH from Mainova AG on March 03, 2010. The CEOs are Maximilian Becker, Nicholas Hahn, Andreas Hahn. The German company was founded in 1962. GHG was acquired by Kämpf + Co.

ABGnova GmbH provides energy consulting, monitoring, efficiency, and building physics verifications, as well as events services. The private company is based in Frankfurt am Main, Germany. The CEO of the German company is Bernd Utesch.

Inverfiatc SA operates old age homes as well as apartments with medical and nursing facilities. Its service portfolio includes cafeteria lounge, gymnasium, reading room, and internet. The company was founded on October 1, 1986 and is headquartered in Barcelona, Spain.

Thüga AG operates as a holding company with interests in the energy and water sectors. It provides consulting services with its technical know-how and market assessments to partner companies, as well as ensures the financial support of municipal enterprises. The company was founded by Theodor Weigel in November 1867 and is headquartered in Munich, Germany.

Gemeinschaftskraftwerk Bremen GmbH & Co. KG, also known as gkb, is an environmentally friendly and economically efficient company based in Bremen, Germany. The German company's main focus is on energy production, and they have a project underway to build a new power plant. The CEO of the private company is Ralph Kraemer.

Energieversorgung Main-Spessart GmbH supplies electricity and natural gas. The private company is based in Aschaffenburg, Germany. The German company was founded in 1975. The CEO is Thomas Vollmuth.

AVA Abfallverbrennungsanlage Nordweststadt GmbH is a waste-to-energy company based in Frankfurt am Main, DE. The company is ultimately controlled by the City of Frankfurt am Main (Germany). The German company operates one of the most modern and environmentally friendly waste incineration plants in the region. The plant uses household waste as fuel to produce energy and heat, helping to reduce the consumption of fossil fuels. AVA Abfallverbrennungsanlage Nordweststadt produces district heating and electricity from household waste, all while adhering to the highest ecological and technological standards. The CEO of the company is Udo Findt.

Thüga Holding GmbH & Co. KGaA is a private company based in Munich, Germany. Thüga Holding GmbH & Co. KGaA creates added value and is supported by the subsidiary companies of the Thüga Group. The German company offers a unique solution world. The company was founded in 2009 and the CEO is Michael Riechel.

Hanau Netz GmbH provides electricity distribution services. The private company is based in Hanau, Germany. The German company was founded in 2012. The CEO is Adrian Szabo.