Swisscom AG engages in the provision of telecommunication services. It operates through the following segments: Swisscom Switzerland, Fastweb, Other Operating Segments, and Group Headquarters. The Swisscom Switzerland segment comprises residential customers; enterprise customers; wholesale; and information technology, network, and infrastructure. The Fastweb segment involves video-on-demand, voice, data, broadband, and television services for residential and corporate customers. The Other Operating segment comprises digital business and participations. The Group Headquarters segment consists non-allocated costs. The company was founded in 1852 and is headquartered in Worblaufen, Switzerland.