Peter Mihatsch

Vodafone GmbH provides wireless telecommunications services. It also provides software on mobiles according to client specifications. The firm also provides terminal, service and system technology tests to the testing of new applications developed for specific customers. The company was founded in 1990 and is headquartered in Düsseldorf, Germany.

Vodafone GmbH provides telecommunications services. The company offers wireless services including mobile Internet access and access to the Vodafone live! mobile portal service. It has operations in German cities and markets its products and services through branch retail locations through out the country. Vodafone was founded in 1989 and is headquartered in Dusseldorf, Germany.

Vodafone Holding GmbH provides mobile telecommunications services such as voice and data communications. It operates a digital network based on the GSM standard. The company is headquartered in Dusseldorf, Germany.

Giesecke+Devrient GmbH engages in the development, manufacture, and distribution of products and solutions for the safeguarding of payment processes, identities, connectivity, and data. It distributes its products under the G+D, G+D Bildmarke, G+D Bildmarke, and Giesecke+Devrient brands. The company was founded by Hermann Giesecke and Alphonse Devrient on June 1, 1852 and is headquartered in Munich, Germany.