Hans-Josef Straub

Atruvia AG engages in the provision of information technology services for the banking sector. It develops software products for all aspects of banking such as payment processing, value-added services, and security systems. It also manages and processes client data through its computer center. The company was founded in 1924 and is headquartered in Karlsruhe, Germany.

RAS Reinhardt Maschinenbau GmbH is a German company that specializes in manufacturing machines for sheet metal processing. RAS Reinhardt Maschinenbau is based in Sindelfingen, DE and has subsidiaries in the United States. The private company's products include bending machines, shaping machines, and cutting machines. The company also offers software products for their machines. The company was founded in 1939 by Wilhelm Reinhardt and is currently led by CEOs Willy Stahl and Rainer Stahl.

Wilhelm Renz GmbH + Co. KG is a German company that provides high-quality furniture solutions for entrepreneurs, decision-makers, and executives who appreciate the importance of functional and aesthetically pleasing designs. The private company is based in Boeblingen, Germany. The company offers suitable furniture solutions for small startups to large companies. The company was founded in 1882 by Otto Vetter, and the CEO is Eckart Renz.

Röhm Buch und Büro GmbH is a private company based in Sindelfingen, Germany. Röhm Buch und Büro GmbH operates a bookstore. The German company was founded in 1890 and is currently led by CEOs Wolfgang Röhm and Ulrich Röhm.