Günter Eckhard Rümmler

Uniper Kraftwerke GmbH operates coal, gas, and oil-fired power stations. It also runs hydroelectric power plants. The company is headquartered in Dusseldorf, Germany.

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

Uniper Energy Storage GmbH provides gas storage services. The company is headquartered in Essen, Germany.

E.ON Energy Trading SE generates and distributes electricity. The company is based in Dusseldorf, Germany.

Part of E.ON SE, E.ON New Build & Technology GmbH is a German company that provides construction and engineering services. The private company is based in Gelsenkirchen, Germany.

Part of E.ON SE, E.On Global Commodities Se sells electricity, natural gas, liquefied natural gas and coal. The private company is based in Dusseldorf, Germany.

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.

Uniper Generation GmbH generates electricity. The private company is based in Hannover, Germany.

Part of E.ON SE, E.ON Climate & Renewables GmbH operates renewable energy assets. The private company is based in Essen, Germany. The German company was founded in 2007. The CEO is Anja-Isabel Dotzenrath.