HTO bought Armentel in 1997 for $142.5 million and invested a total of $300 million in the company.
Today, the company accounts for 40% of the Armenian telecommunications market, operating in the GSM 900 and CDMA standards. Its client base comprises about 600,000 fixed-line and 400,000 mobile service subscribers. The company's earnings in 2005 stood at 110 million euros ($140 million).
VimpelCom, which outpaced the Russian mobile market leader MTS [RTS: MTSS] at the tender, undertakes to pay the Armenian company's liabilities, which amount to about 40 million euros ($51 million).
The deal is expected to be completed late this year, if the government of the Caucasus state, which owns 10% in Armentel, approves it, and other issues are settled.