Further to our material event disclosures dated 21 December 2021 and 30 September 2022, the generation license of Kızıldere 2 Geothermal Power Plant, operated by Zorlu Doğal Elektrik Üretimi A.Ş., a wholly owned subsidiary of our Company, located in the Sarayköy district of Denizli and having an installed capacity of 80 MWm / 80 MWe, was amended into a Combined Renewable Electricity Generation Facility (Main Source Geothermal Power Plant + Auxiliary Source Solar Power Plant) with an installed capacity of 88.717 MWm / 80.00 MWe, in order to enable electricity generation from solar energy integrated with the geothermal power plant. Following the completion of the Ministry’s final acceptance process on 19 June 2026 for the 8.51136 MWm solar power plant integrated into Kızıldere 2 Geothermal Power Plant, commercial electricity sales have commenced.

This statement has been translated into English for informative purposes. In case of a discrepancy between the Turkish and the English versions of this disclosure, the Turkish version shall prevail.