TELES AG Informationstechnologien engages in the provision of communications solutions for carriers and business customers. It operates through the followign geographical segments: DACH, Europe, Middle East, and Other. The DACH segment covers Germany and Australia. The Europe segment includes Italy and other European countries. It offers mobile services, cloud UC services, network migration, and interconnect through the following products: Softclients, Softswitches, and Voice Application Server. The company was founded by Sigram Schindler in 1983 and is headquartered in Berlin, Germany.