Ernst Kammerer

Deutscher Genossenschafts-Verlag eG provides publishing, business communications, and process optimization services. The firm operates through its business divisions: Cards, Office, Media, and Market Service. It develops and operates platforms for the publishing and processing of credit cards, employee identification cards, and ticketing solutions. It specializes in the production and marketing of forms, specialist publications, and customer information in printed and electronic formats, office supplies, payment transaction forms, and promotional items and calendars. It also provides logistics, book and media, and Internet publishing services. It offers its products and services to banks, savings institutions, and cooperative banks and associations. The company was founded in 1920 and is headquartered in Wiesbaden, Germany.

Laguna Freizeitanlagen- und Stadthallenbetriebsgesellschaft provides entertainment and recreation services. The private company is based in Weil am Rhein, Germany. The CEO of the German company is Carl-Stephan Matti.

Frankenmilch-Verwertung Langenfeld-Uffenheim eG is a private company based in Langenfeld, Germany that provides milk processing services. The German company was founded in 1970 and the CEOs are Sabine Guntz and Markus Sandmann.