Mobile TeleSystems OJSC owns 100% share in MTS-Uzbekistan, which formally worked under Uzdunrobita brand. MTS-Uzbekistan is the largest mobile operator in Uzbekistan in terms of the subscribers’ number.

The Russian company said its Uzbek subsidiary increased its clientele base by 7.3% in November compared to October 2007. As of 30 November 2007, the company had 2.59 million users.