The Board of Directors of TGC-1 on 27 October 2010 resolved to terminate the contract with JSC Central Moscow Depositary (Tsentralniy Moskovskiy Deposotariy) to maintain shareholders’ registers.

TGC-1 announces the operational results for the 3rd quarter and 9 months 2010.

JSC TGC-1 and Leader Asset Management (ZAO “UK Leader”) inked a preliminary cooperation agreement to establish a joint venture (JV) and arrange project financing for the construction of 450MW CCGT-unit at Pravoberezhnaya CHPP in St. Petersburg.

TGC-1 releases its unaudited half yearly consolidated report under IFRS for the period ended June 30, 2010.

TGC-1 releases its unaudited half yearly consolidated report under IFRS for the period ended June 30, 2010.

TGC-1 will publish its unaudited financial report under International Financial Reporting Standards (IFRS) for the six months ended June 30, 2010 on Wednseday, September 1, 2010 and hold a conference-call for investors and analysts on the same day.

TGC-1 will publish its unaudited financial report under International Financial Reporting Standards (IFRS) for the six months ended June 30, 2010 on Wednseday, September 1, 2010 and hold a conference-call for investors and analysts on the same day.

JSC TGC-1 releases 2Q financial results according to Russian accounting standards. The revenue in January-June increases 29% as compared to the same period of 2009 and totaled RUR 25,068 mn.

JSC TGC-1 releases 2Q financial results according to Russian accounting standards. The revenue in January-June increases 29% as compared to the same period of 2009 and totaled RUR 25,068 mn.

TGC-1 announces the operational results for 1 half of 2010. Electricity generation by Company’s power plants (including Murmanskaya CHPP) for the 6 months of 2010 was 14,435 mn kWh (thermal generation – 7,686 mn kWh, hydro generation – 6,749 mn kWh). The same figures for 2009 were 14,187 mn Kwh (thermal generation – 7,186 mn kWh, hydro generation). Thus, the total increase of production for two quarters of 2010 was 1.7%.