Telefónica Czech Republic as provides telecommunication services and related services. The company provides ICT services and offers portfolio of voice and data services. It also offers a portfolio of voice and data services of fixed line and mobile technology, including the third generation network, code division multiple access for data and universal mobile telecommunications system. The company operates in two business segments: Fixed and mobile. The Fixed network communications services using a fixed network and IS/ICT services provided by the company and other consolidated subsidiaries. The mobile communications services provided by the company and by Telefónica O2 Slovakia, s.r.o. The company was founded on December 16, 1993 and is headquartered in Prague, Czech Republic.