The largest energy utility company in the administrative district of Freiburg, headquartered in Freiburg im Breisgau, originated in 2001 from the merger of six formerly independent regional municipal utilities between the High Rhine and the northern Black Forest.
BASF SE is the world’s largest chemical company in terms of sales and market capitalization. Headquartered in Ludwigshafen am Rhein, the German chemical company operates more than 390 production sites worldwide. In total, around 112,000 people, in more than 80 countries, are working for BASF.
The construction and property service provider of the state of North Rhine-Westphalia owns almost all properties in the state and rents its real estate to federal state authorities and institutions. Around 2,000 people are working at BLB NRW. They manage more than 1,200 properties with more than 4,100 buildings – a total building area of around 10.5 million square meters.
Bayer is a global company with core competencies in the life science sector, namely health and agriculture. Around 115,200 people are employed in 307 companies worldwide.
The Braunschweiger Versorgungs-AG & Co. KG is active in the areas of electricity, gas, district heating, drinking water, urban drainage, city lighting and traffic lights, and is responsible for grid operation in Braunschweig.
Deutsche Bahn AG is an international provider of mobility and logistics services. The 100% federally owned company is the largest railway and railway infrastructure company in Central Europe.
ESWE Versorgungs AG is a German utility company based in Wiesbaden. The company has about 600 employees and supplies the state capital with electricity, natural gas, district heating and renewable energy.
eins energie in sachsen GmbH & Co. KG is a Saxon energy utility company based in Chemnitz. The company was formed in the summer of 2010 from the merger of Stadtwerke Chemnitz and Erdgas Südsachsen GmbH. The company supplies around 400,000 household and commercial customers with natural gas, electricity, heat, cooling and water as well as energy-related services.
All supra-regional activities of the participating Stadtwerke Bochum, Herne and Witten are assembled under the umbrella of the ewmr, the Energie- und Wasserversorgung Mittleres Ruhrgebiet GmbH. It is the first horizontal cooperation of municipal utility companies in Germany.
Die GASCADE Gastransport GmbH mit Sitz in Kassel ist ein Fernleitungsnetzbetreiber für Erdgas. Als Tochterunternehmen der W & G Transport Holding GmbH (WGTH), eines Gemeinschaftsunternehmens der BASF-Tochter Wintershall und der russischen Gazprom betreibt GASCADE in Deutschland ein Fernleitungsnetz mit einer Länge von rund 2.400 km.
Henkel AG & Co. KGaA, headquartered in Düsseldorf-Holthausen, operates worldwide with brands and technologies in the business areas of detergents and cleaners, beauty care and adhesives. Of the around 51,000 employees, more than 80 percent are employed outside Germany.
Hamburger Hafen und Logistik AG (HHLA) is a leading European port and transport logistics corporation. Its container hubs are junctions of a network that connects ports with inland economic regions. The business model relies on innovative technologies and is committed to sustainability.
Innogy SE is a subsidiary of the German energy provider RWE. It plans, builds and operates electricity generation plants throughout Europe, primarily on the basis of wind energy, hydropower and photovoltaics.
Wiesbaden is the capital of the state of Hesse. The executive offices for construction are the building and civil engineering departments, the environmental and the green space offices, which process more than 800 building tenders in the areas of flood protection, school buildings, day nurseries and road construction every year.
The Cologne-based LANXESS Aktiengesellschaft is a specialty chemicals group. The core business of Lanxess consists of developing, manufacturing and selling of plastics, rubbers, intermediate products and specialty chemicals. Lanxess has 52 production sites in 29 countries.
Mainova AG is one of the largest regional energy providers in Germany and supplies around 1 million people in Hesse and the neighboring federal states with electricity, natural gas, heat and water. Mainova AG generates its electricity in numerous wind farms and photovoltaic plants as well as in power plants that use combined heat and power (CHP).
Merck KGaA is a German chemical and pharmaceutical company based in Darmstadt. The science and technology company has around 50,000 employees, 10,900 of them in Germany. Core areas are Healthcare, Life science and Performance Materials.
Messe Frankfurt GmbH is one of the world’s largest trade fair, congress and event organizers. The range of services includes the rental of premises, trade fair construction, marketing services, personnel services and gastronomy. With around 600,000 square meters of floor space, the exhibition site in Frankfurt is the second largest fair venue in the world.
N-ERGIE Aktiengesellschaft ranks among the ten largest German electricity providers. It supplies large parts of Middle Franconia and neighboring areas with electricity and natural gas, and also the city of Nuremberg with water and district heating.
Regensburger Energie- und Wasserversorgung AG & Co KG (REWAG) is a regional energy and water utility that supplies electricity, natural gas, heat and drinking water to more than 2,000,000 private households and business customers.
The Rewe Group is a German trading and tourism group based in Cologne. With more than 3,000 REWE stores, REWE Markt GmbH is one of the leading companies in the German food retailing sector.
The Rheinbahn, founded in 1896 as Rheinische Bahngesellschaft AG, is the local transport company of the North Rhine-Westphalian state capital Düsseldorf. It belongs to the Verkehrsverbund Rhein-Ruhr, has a rail network of about 342 km track length and carries over 214 million passengers per year.
With its two operational business fields, Conventional Power Generation and Energy Trading, RWE AG is indispensable for the functioning of the entire energy system and for security of supply in Europe. Third pillar is the majority shareholding in innogy SE
Salzgitter Flachstahl GmbH is producing processing and selling flat steel in various metallurgical analyses and dimensions. The main customers are vehicle manufacturers and their suppliers, manufacturers of standard and large-diameter tubes, cold rollers and the building industry.
A large number of municipal companies are working closely together, interconnected under the umbrella of the Stadtwerke Jena Group. Together, they ensure energy supply, mobility, housing spaces, leisure activities and various other services for the people in the region. In 2017, Stadtwerke Jena Group spent a total of 258 million euros; 139 million euros thereof were spent on goods and services.
The municipal enterprise enercity is one of the ten largest energy suppliers in Germany. It provides the population and the industry with the basic supply of electricity, gas, district heating and drinking water. The growth strategy relies on an interaction of power plants, decentralized energy supply concepts and renewable energy generation.
Thüga Aktiengesellschaft is the largest network of municipal energy and water service providers in Germany with about 100 municipal utilities. In 2016 the companies assembled within in the Thüga Group supplied around 2.0 million gas customers and around 4.0 million electricity customers.
Headquartered in Munich, Wacker Chemie AG has a global network of production sites in all key regions. The chemical company sells its products to semiconductor, construction, automotive, paper or textile industries in more than 100 countries.
Wintershall Holding GmbH is the largest German oil and gas producer based in Kassel. Wintershall is a 100 percent subsidiary of BASF. For Wintershall, the domestic extraction areas belong to the most important regions for searching and producing crude oil and natural gas. To date, Wintershall, with its German companies, has been producing as much oil as Saudi Arabia has delivered in 20 years.