NOMINATION OF CANDIDATES FOR MEMBERS OF THE SUPERVISORY BOARD

The Management Board of Polenergia S.A., with registered office in Warsaw (“the Issuer”), hereby announces that on 1 April 2026, the Issuer received nominations for candidates for independent members of the Issuer’s Supervisory Board (“Candidates”) from:

• Nationale-Nederlanden Open Pension Fund, represented by Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A., nominating Mr. Michał Wosik

and

• Allianz Polska Open Pension Fund, represented by Powszechne Towarzystwo Emerytalne Allianz Polska S.A., nominating Mr. Marcin Murawski.

The above nominations were submitted in connection with item 12 of the agenda of the Issuer’s Annual General Meeting convened for 8 April 2026, as announced by the Issuer in current report No. 11/2026. The Issuer also announces that the Candidates agreed to serve as members of the Issuer’s Supervisory Board and submitted statements confirming that they meet the criteria for candidates for members of the Issuer’s Supervisory Board.

The shareholders’ requests, together with the Candidates’ résumés and statements, are attached to this report.

legal basis: Article 56(1)(2) of the Act on Public Offering, Conditions Governing the Introduction of Financial Instruments to Organized Trading, and Public Companies, in conjunction with Art. 20(1)(2) of the Regulation of the Minister of Finance dated 6 June 2025 on current and periodic information to be published by issuers of securities and conditions for recognition as equivalent of information whose disclosure is required under the laws of a non-member state.

Issuer’s Management Board