Hans-Werner Scherer

EOS Holding GmbH provides services in the area of receivables management. It is also engaged in liquidity management and information management. The firm offers its services to the banking, insurance, utilities, telecommunications, healthcare, and the real estate sector, along with the public sector including local public transport, and both mail order and online retailing. The company was founded in 1974 and is headquartered in Hamburg, Germany.

Pironet AG engages in the provision and operation of enterprise software via the Internet. It also offers desktop workstations and business-critical applications from SAP and Microsoft. The firm specializes in cloud computing solutions. The company was founded in November 1995 and is headquartered in Cologne, Germany.

prudsys AG provides real-time personalization solutions. It offers realtime decisioning engine (RDE) combined with recommendations, marketing, automation, and dynamic pricing. The company was founded by Michael Theß in July 1998 and is headquartered in Chemnitz, Germany.

Nexum AG operates as a consultancy and agency for digital media. It offers consulting and concept design services, such as digital brand management, development of digital solutions, marketing concepts, user-oriented requirements management, assessment and consulting for maximum usability, interface and interaction design, and eBusiness consulting; and design services, including corporate-identity/corporate-design, web design, online-marketing, graphic design concepts, and information design. The company was founded in 2007 and is headquartered in Cologne, Germany.