«ELLAKTOR S.A.»

V.A.T. No: 094004914, General Commercial Registry (G.E.MI)

No.: 000251501000, (the «Company»)

Announcement

According to article 101 par.2 of Law 4548/2018

(Disclosure of Transactions with Related Parties)

Pursuant to the decision of the Company’s Board of Directors dated 02.07.2025, which was adopted in accordance with the provisions of Articles 99 and 100 of Law 4548/2018, a special permit was granted and the following were approved:

1. The conclusion of an assignment agreement of the Agrafa Agreement between the Company, MOTOR OIL RENEWABLE ENERGY SINGLE MEMBER S.A., VESTAS HELLAS S.A., and the Company’s wholly owned subsidiaries under the names ANEMODOMIKI S.A. and POUNENTIS S.A.
2. The conclusion of a private agreement between the Company, acting as the Assignor, and MOTOR OIL RENEWABLE ENERGY SINGLE MEMBER S.A., acting as the Assignee.
   This permit is valid, in accordance with the law, for six (6) months.
3. The above decision of the Board of Directors was based on the evaluation report dated 23.06.2025, prepared by the independent audit firm “Compass Certified Auditors and Business Consultants IKE”, regarding the fairness and reasonableness of the transaction, which was accepted by the Company’s Board of Directors.
4. The approval of the aforementioned agreement was granted by the Company’s Board of Directors in accordance with the provisions of Articles 99 et seq. of Law 4548/2018, as applicable, and the publicity formalities under Article 101 of Law 4548/2018 were duly observed.

Kifissia, 02.07.2025
The Board of Directors