Result of supplementary capacity market auction for 2026

The Management of PGE Polska Grupa Energetyczna S.A. (“PGE”) informs that on September 11, 2025, in the supplementary capacity market auction for the delivery year 2026, units from PGE Group have been awarded capacity contracts with an aggregated capacity obligation of not less than 2 558.359 MW.

Including contracts from previous main and additional auctions, PGE Group contracted not less than 11 511.579 MW of capacity obligations for 2026 delivery.

Supplementary auction clearing price has been set within the range between 324.73 and 365.29 PLN/kW/year and on the basis of article 38 par. 1 of the Capacity Market Act of December 8, 2017 the price will be disclosed by PSE S.A. within 3 business days.

The above information was prepared on the basis of the announcement of PSE S.A. informing about the close of the capacity market auction and does not constitute final results of the capacity auction.

Final results are to be published by the President of Energy Regulatory Office on its website (in the section Biuletyn Informacji Publicznej) on the first business day following 21st day after the close of capacity auction. Until then all capacity obligation contracts are conditional.