OGK-4 admitted as member of ats

Generation Company Four of the Wholesale Power Market (OGK-4) has been admitted as a member of Trading System Administrator of Wholesale Electricity Market Transactions of Unified Energy System (ATS). OGK-4 was included in the list "Power Suppliers Chamber."

The decision to admit OGK-4 as a member of ATS was made by the ATS Supervisory Board on February 22, 2007. The Board of Directors of OGK-4 approved the Company's membership in ATS on January 29, 2007.

ATS members are power suppliers (generation companies) and power buyers (power sales companies, large consumers, suppliers of last resort). All members are entitled to participate in forming and improving the wholesale power market's rules.