Hanns-Joachim Himrich

DZ BANK AG operates as a central and commercial bank. It provides retail banking, equity sales, relationship management, transaction banking, commercial paper programs, consulting, research, front, back office and exchange-traded derivatives. The firm specializes in fixed income and private-customer-focused securities services. The company was founded in 1883 and is headquartered in Frankfurt, Germany.

Volksbank Raiffeisenbank Fürstenfeldbruck eG is a state-chartered commercial bank based in Fürstenfeldbruck, Germany. The German company operates as a commercial bank. The CEO of the private company is Walter Müller.

Baugenossenschaft Viernheim Eg is a private company that rents out cooperative apartments, garages, and parking spaces from their inventory. The company is based in Viernheim, Germany. All rentals are commission-free for the tenant.

APA Adelfang & Parbel GmbH & Co. KG is a German full-service company that specializes in event equipment, including signage, branding, promotion, POS, corporate decoration, and outdoor advertising rental products. APA is based in Neuwied, Germany, and has almost 40 years of entrepreneurship. The private company's vision is to help their clients focus on success by bringing their ideas to life. The company offers complete event worlds, project management, and implementation teams to coordinate production sites, manage budgets, keep an eye on timing, and deliver overall coordination. APA has worked with various clients, including Mercedes Benz, Nordic Ski WM Seefeld, Bomag, European Open, and DFB-Events. The company was founded by Christoph A. Parbel and Peter Adelfang, who have been the CEOs since incorporation.