...
"As of today, we have more than 400,000 pre-registered users," Chief Executive Juraj Sedivy told reporters.
The company, a unit of Telefonica O2 Czech Republic , won a mobile licence in Slovakia last August.
Spain's Telefonica is the majority owner of Telefonica O2 Czech Republic.
Telefonica O2 Slovakia will compete with Deutsche Telekom's T-Mobile and France Telecom unit Orange in Slovakia, a country of 5.4 million people.
[BRATISLAVA/Reuters/Finance.cz]