| O2 Slovakia, s.r.o. | |
| Location City: | Bratislava |
| Location Country: | Slovakia |
| Area Served: | Slovakia |
| Industry: | Telecommunications |
| Services: | Telecommunications |
| Owner: | PPF |
| Parent: | O2 Czech Republic[1] |
| Divisions: | Telecommunication |
O2 Slovakia, s.r.o. is a provider of mobile service in Slovakia. O2 started as Telefónica in Slovakia with commercial services on 2 February 2007 with about 600.000 preregistered users, and ~400,000 Slovaks actively using the O2 service. The operator has 1 700 000 active SIM cards (3 month activity) to date 1 September 2015. The company is subsidiary of O2 Czech Republic, itself owned by PPF.
Users are identified by prefix 940, 944, 948 and 949 in mobile number. (+421 94x yyy yyy)
O2 Slovakia, s.r.o, Pribinova 40, 811 09 Bratislava, Slovakia