O2 is the largest integrated provider of telecommunications services on the Czech market. It currently operates nearly eight million mobile and fixed lines. Thanks to the O2 TV service, the operator is also the biggest provider of internet television broadcasting in the Czech Republic. Furthermore, since 2015 it has operated its own TV station, O2 Sport.
O2 features the most comprehensive offer of voice and data services in the Czech Republic; at the same time it pays a great deal of attention to taking advantage of growth potential, most especially in the ICT field.