The state may sell a 9.3 percent stake in Sberbank next year to help cut the budget deficit, chief executive German Gref said Thursday, Interfax reported.
Sberbank, with a market capitalization of $58 billion, has been included in the government's massive privatization program to 2013, alongside smaller state-run rival VTB Group.
"Should the government's proposal be approved, it is possible in 2011," Gref was quoted as saying.
Sources said earlier this summer that the sale plans included a 9.3 percent stake in Sberbank, in which the state holds about 60 percent.
The timing of a sale depends on the way the government decides to divest from the state-run bank, as it would take more time to sell the stake on the open market, Gref said.
Sberbank's chief has said he would prefer a sale on the open market as the most transparent way of privatization.
The lender also plans to provide $4.6 billion worth of loans to United Company RusAl, the world's largest aluminum producer, in September in line with previous agreements, Gref said.