Dirk Gaerte

HzL Hohenzollerische Landesbahn AG is a German public transport company that offers regional rail passenger and bus services. The company was founded in 1899 and is based in Hechingen, Germany.

Zweckverband Oberschwäbische Elektrizitätswerke operates as a holding firm with interests in the distribution of electricity. The company was founded on December 20, 1909 and is headquartered in Ravensburg, Germany.

Hohenzollerische Landesbank Kreissparkasse Sigmaringen operates as a savings bank. The private company is based in Sigmaringen, Germany. The CEO of the German company is Michael Hahn.

Part of GVV Versicherungen VVaG, GVV-Privatversicherung AG is an insurance company based in Cologne, Germany. GVV-Privatversicherung offers a range of insurance products, including auto insurance, motorcycle insurance, liability insurance, legal protection insurance, and accident insurance. The German company also provides insurance protection for refugees, expanding existing insurance cover for private liability insurance, vehicle insurance, and household insurance. GVV-Privatversicherung prides itself on its excellent customer service and offers a digital damage report service for quick and easy claims. The company was founded in 1989 and is led by CEO Wolfgang Schwade.

Erdgas Südwest GmbH engages in the distribution and supply of natural gas, fuel and green gas, electricity, and district heating. It also operates and maintains biogas plants. The company was founded in 2004 and is headquartered in Ettlingen, Germany.

Landesbank Baden-Württemberg is a public bank providing all kinds of financial services to retail and corporate clients, savings banks, institutional clients and high net worth client. The company was founded on January 1, 1999 and is headquartered in Stuttgart, Germany.