Bernd Billek

ZEAG Energie AG engages in the provision of energy-related services. It operates through the Gas and Electricity segments. The Gas segment engages in the distribution of natural gas. The Electricity segment provides sales of electricity, power distribution and provision of energy-related services. The company was founded on December 9, 1888 and is headquartered in Heilbronn, Germany.

Kreissparkasse Heilbronn is the private banking subsidiary of Sparkassen-Finanzgruppe GmbH & Co. KG in Germany. Established in 1856, the firm is headquartered in Heilbronn and provides a range of banking services including brokerage, real estate lending, finance and investment, and housing, automobile, gold, and personal loans.

Stadtsiedlung Heilbronn Gesellschaft Mit Beschränkter Haftung is a German company based in Heilbronn, Germany. The company is a municipal housing company that offers services such as renting and buying properties, social housing, and sustainable concepts. The company's Mieter-Service assists tenants with various concerns related to their rental agreements. The company is ultimately controlled by the City of Heilbronn. The company was founded in 1856 and is currently led by CEO Dominik Buchta.

SLK-Kliniken Heilbronn GmbH is a healthcare service provider with hospitals located in Heilbronn, Bad Friedrichshall, and Löwenstein. The German company's central secondary service center is the Institute for Laboratory Medicine, which serves the SLK-Kliniken, Klinik Löwenstein, and others. The company is ultimately controlled by the City of Heilbronn. The CEO of the company is Thomas Jendges.

Part of Bietigheimer Wohnbau GmbH, SüdWERT Wohnungsprivatisierungsgesellschaft mbH is a company based in Bietigheim-Bissingen, Germany. The German company specializes in affordable and social housing, and their success model involves transforming upgraded residential areas. The company's goal is to help renters become homeowners and fulfill their dreams. The company was founded in 1998. The CEO is Dieter Schwahn.

Bundesgartenschau Heilbronn 2019 GmbH operates garden shows. The private company is based in Heilbronn am Neckar, Germany. The German company was founded in 2010. The CEO is Hanspeter Faas.

Heilbronn Marketing GmbH is an advertising agency based in Heilbronn, Germany. Steffen Schoch has been the CEO of the German company since 2015.

REGIOWERT GmbH is a German company that buys and sells land, buildings, and apartments. The private company is based in Heilbronn, Germany. The CEOs are Dieter Schwahn and Joachim Beuchert. The company was founded in 2002.