Deutsche Telekom AG, together with its subsidiaries, provides integrated telecommunication services worldwide. The company operates through Germany, United States, Europe, Systems Solutions, and Group Development segments. It offers fixed-network services, including voice and data communication services based on fixed-network and broadband technology; and sells terminal equipment and other hardware products, as well as services to resellers. The company also provides mobile voice and data services to consumers and business customers; sells mobile devices and other hardware products; and sells mobile services to resellers and to companies that buys and markets network services to third parties, such as mobile virtual network operators. In addition, it offers internet services; internet-based TV products and services; and information and communication technology systems for multinational corporations and public sector institutions with an infrastructure of data centers and network services. Further, the company provides wireless communications services; and cloud services, digital solutions, and security and advisory solutions. The company has mobile and broadband customers, as well as fixed-network lines. Deutsche Telekom AG was incorporated in 1995 and is headquartered in Bonn, Germany.