Data on Substantial Contracts

1 November 2011

THIS ANNOUNCEMENT AND INFORMATION CONTAINED IN IT IS NOT FOR RELEASE, PUBLICATION, OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO, THE UNTIED STATES, AUSTRALIA, CANADA, JAPAN OR ANY JURISDICTION WHERE TO DO SO MIGHT CONSTITUTE A VIOLATION OF LOCAL APPLICABLE SECURITIES LAWS OR REGULATIONS.

3 October 2011

THIS ANNOUNCEMENT AND INFORMATION CONTAINED IN IT IS NOT FOR RELEASE, PUBLICATION, OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO, THE UNTIED STATES, AUSTRALIA, CANADA, JAPAN OR ANY JURISDICTION WHERE TO DO SO MIGHT CONSTITUTE A VIOLATION OF LOCAL APPLICABLE SECURITIES LAWS OR REGULATIONS.

16 September 2011

THIS ANNOUNCEMENT AND INFORMATION CONTAINED IN IT IS NOT FOR RELEASE, PUBLICATION, OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO, THE UNTIED STATES, AUSTRALIA, CANADA, JAPAN OR ANY JURISDICTION WHERE TO DO SO MIGHT CONSTITUTE A VIOLATION OF LOCAL APPLICABLE SECURITIES LAWS OR REGULATIONS.

18 August 2011

The Boards of Directors of JSC “OGK-2” and JSC “OGK-6” approved the reports on the results of shareholders’ requirements of shares redemption at the meeting on August 10, 2011.

26 April 2011

THIS ANNOUNCEMENT AND INFORMATION CONTAINED IN IT IS NOT FOR RELEASE, PUBLICATION, OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO, THE UNITED STATES, AUSTRALIA, CANADA, JAPAN OR ANY JURISDICTION WHERE TO DO SO MIGHT CONSTITUTE A VIOLATION OF LOCAL APPLICABLE SECURITIES LAWS OR REGULATIONS (RESTRICTED JURISDICTIONS). PLEASE SEE THE IMPORTANT INFORMATION SECTION OF THIS ANNOUNCEMENT.

Recommended Merger of JSC OGK-2 and JSC OGK-6

21 April 2011

THIS ANNOUNCEMENT AND INFORMATION CONTAINED IN IT IS NOT FOR RELEASE, PUBLICATION, OR DISTRIBUTION, DIRECTLY OR INDIRECTLY, IN WHOLE OR IN PART, IN OR INTO, THE UNITED STATES, AUSTRALIA, CANADA, JAPAN OR ANY JURISDICTION WHERE TO DO SO MIGHT CONSTITUTE A VIOLATION OF LOCAL APPLICABLE SECURITIES LAWS OR REGULATIONS (RESTRICTED JURISDICTIONS). PLEASE SEE THE IMPORTANT INFORMATION SECTION OF THIS ANNOUNCEMENT.

Potential Merger of JSC OGK-2 and JSC OGK-6

PRESENTATION FOR ANALYSTS AND SHAREHOLDERS OF OGK-2 AND OGK-6. (pdf, 2.6 Мб) 26 APRIL 2011 CREATING THE LEADING THERMAL POWER GENERATING COMPANY IN RUSSIA

OGK-2 and OGK-6 will conduct a conference call to discuss main conditions of OGK-2 and OGK-6 merger on Tuesday, 26 April 2011 (pdf, 53 Кб)

OGK-2 publishes all information required to be made public, publicly filed or distributed:

• pursuant to the laws of the Russian Federation and/or filed with the FSFM;
• pursuant to the UKLA Listing Rules, the UKLA Disclosure and Transparency Rules or the UKLA Prospectus Rules;
• for subsequent disclosure by the Moscow Exchange.

Please refer to the Company website, RNS, site of Moscow Exchange and LSE, and press.

If you want to get our newsletters for analysts and investors, send your inquiry to Natalia Grizel, Grizel.Natalya@ogk2.ru