Stefan Ettelt

PGA European Tour operates men's professional golf tours. The private company is based in Virginia Water, UK and has subsidiaries in United Kingdom.

Landschaftsgestaltung, Straßen-, Tief- und Wasserbau GmbH is a German company that constructs pipelines and roads, and provides landscaping and engineering services. The private company is based in Freiberg, Germany. The CEOs are Volker Walter, Volker Lützner. The company was founded in 1966.

Elektro-Union Freiberg Anlagenbau-, Handels- und Service GmbH is an electrical installation service provider that offers a comprehensive range of services from planning to installation to maintenance and repair of all electrical systems in weak and power area, in the medium voltage and in the area of safety technology. The private company is based in Freiberg, Germany and was founded in 1958. Elektro-Union Freiberg GmbH has over 50 years of experience in planning, installation, and maintenance of electrical systems of all execution and size. Elektro-Union Freiberg GmbH also offers career and training opportunities in electrical engineering, safety technology, and electronics. The German company provides charging stations for business and private use and has experience with over 1 million EUR project volume. The CEO is Mirko Seifert.