mobilezone holding AG engages in the telecommunications industry, which specializes in mobile and landline connections. It operates through the Trading and Service Providing segments. The Trading segment includes the selling of mobile telecommunications devices and accessories through wholesale distribution, supply of products to specialist stores, and sale to private and business clients. The Service Providing segment offers mobile and fixed network, as well as Internet service contracts. The company was founded by Rudolf Baer and Martin Lehmann in May 1999 and is headquartered in Regensdorf, Switzerland.