Public Joint Stock Company Inter RAO UES (MICEX:IRAO) is prepared to buy a stake in Irkutsk Public Joint Stock Company of Energetics and Electrification (MICEX:IRGZ) from OOO EuroSibEnergo, the head of Inter RAO, Boris Kovalchuk, told reporters. He said the company was willing to offer the same price, adjusted for the size of the stake, for which it was prepared to sell its own stake in Irkutskenergo. Kovalchuk said active negotiations regarding Irkutskenergo were under way.