The Action Plan of the Audit Committee for the year 2024, as provided in Article 16.6 a) of the Board Regulations, contemplates the preparation of an annual activities report, in this case for the 2024 fiscal year, which is the subject matter of this document.

The Action Plan of the Sustainability Committee for the year 2025, as provided in Article 18 TER n) of the Board Regulations, contemplates the preparation of an annual activities report, in this case for the 2025 fiscal year, which is the subject matter of this document.

The Action Plan of the Appointments and Remuneration Committee for the year 2025, as provided in Article 18.6 a) of the Board Regulations, contemplates the preparation of an annual activities report, in this case for the 2025 fiscal year, which is the subject matter of this document.

Report of the Audit Committee on external auditor and verifier independence 2025.

Ethics and compliance are fundamental pillars for Redeia for the proper functioning of its business activity. The company is committed to acting with the highest level of integrity in the fulfilment of the obligations and commitments that it has accepted, as well as the relations and collaboration with its stakeholders.

Red Eléctrica continues to implement policies and procedures that ensure diversity and a reasonable balance within the Board of Directors so that it may adequately execute and perform its mission.

This report has been prepared in accordance with the remuneration policy for Red Eléctrica Corporación directors and in accordance with the provisions of the Articles of Association and the Regulations of the Board of Directors.

The report describes, beyond the established statutory requirements, the measures taken by the Company to achieve greater transparency and efficiency in the performance of the functions of the governing bodies and includes those aspects that are considered relevant in improving good governance of the Company.

The purpose of this Annual Report on the Ethics and Compliance Channel Management System is to gather and disseminate the circumstances that have occurred in relation to Redeia's Corporate Ethics Management System in the 2024 financial year: operation of the Ethics and Compliance Channel, treatment of possible breaches, complaints, queries and suggestions, ethical and compliance culture, initiatives developed, alliances promoted, acknowledgements obtained and measures to be promoted.

Red Eléctrica continues to implement policies and procedures that ensure diversity and a reasonable balance within the Board of Directors so that it may adequately execute and perform its mission.