O2 Czech Republic a.s. provides voice, Internet connectivity, and data services to households, small and medium-sized businesses, large corporations, and the public sector in Czech Republic. It offers mobile and fixed telecommunication services, such as SMS and MMS, and ICT services, as well as sells mobile and fixed access devices; and fixed telecommunication services that include Internet connectivity, data, and TV and fixed voice services. The company also provides mobile termination services; issues mobile devices and travel insurance to the group’s customers; roaming services; and information and communication technology services that include system integration, outsourcing services, project solutions, and software development. O2 Czech Republic a.s. was formerly known as Telefónica Czech Republic, a.s. and changed its name to O2 Czech Republic a.s. in June 2014. The company was incorporated in 1993 and is based in Prague, Czech Republic. O2 Czech Republic a.s. operates as a subsidiary of PPF Comco B.V.