Franz-Josef Johann

Stadtwerke Saarbrücken Netz AG provides power, gas, and water supply, as well as waste management services. The private company is based in Saarbrücken, Germany. The CEO of the German company is Franz-Josef Johann.

Part of RAG-Stiftung, Fernwärme-Verbund Saar GmbH is a company based in Voelklingen, Germany. The CEOs are Jürgen Kirsch, Uwe Louis. Fernwärme-Verbund Saar GmbH provides reliable district heating services in various cities including Gelsenkirchen and Bottrop. The German company's district heating services are known for being climate-friendly, safe, comfortable, and state-subsidized. The company offers an alternative to night storage heaters and gas heating. The company was founded in 1979.

IZES gGmbH is a research and consulting institute that focuses on energy transition, climate protection, and resource conservation. The private company is based in Saarbrücken, Germany, and was founded in 1999. The CEOs are Michael Brand, Frank Baur, and Friedrich Simson. The German company offers a range of services, including project management, research and development, and consulting. The company works on various projects related to renewable energy, sustainable mobility, and energy efficiency. The company collaborates with other organizations, such as universities and research institutes, to develop innovative solutions for sustainable development.

Stadtwerke Lebach GmbH & Co. KG is a private company based in Lebach, Germany that engages in supplying water. The CEOs of the German company are Arno Graf, Christian Wunn.

Stadtwerke Saarbrücken Holding GmbH is a company based in Saarbruecken, Germany. The German company provides various services, including water services. It was founded in 1995 and is led by CEOs Franz-Josef Johann and Karsten Nagel.