Wolfgang Spahn

Alcatel-Lucent Deutschland AG supplies customers worldwide with a range of telecommunications network equipment and software used to build public and private switching systems. It also provides network planning, systems integration and facility management services. Services and products are provided to telecommunications service providers, ISPs, large-volume enterprise customers and smaller businesses. Customers include Deutsche Telekom, Arcor, NetCologne and the German federal armed forces. The company is headquartered in Stuttgart, Germany.

KEYMILE International GmbH operates as a holding company with interest in manufacturing data transmission systems. It offers customer services such as project planning and management, installation and commissioning, help in activating networks, support in operating and extending networks. The firm offers its services to the public telecommunications, mobile and professional radio and transport infrastructures. The company was founded in 1992 and is headquartered in Brunn am Gebirge, Austria.