Other relevant information - Proposed appointment of an independent director (On corporate governance)

Madrid, September 24, 2026

In accordance with Article 227 of Law 6/2023, of March 17, on the Securities Markets and Investment Services, Mapfre, S.A. (hereinafter, "Mapfre") hereby notifies the National Securities Market Commission (Comisión Nacional del Mercado de Valores) (the "CNMV") of the following

At its meeting held today, Mapfre's Board of Directors acknowledged the proposal of the Appointments and Remuneration Committee regarding the appointment of Ms. Marta Silva de Lapuerta as an independent director of Mapfre, replacing Mr. Antonio Gómez Ciria. The appointment will be submitted for approval at the next ordinary General Shareholders' Meeting.

This proposal follows the forthcoming expiration of Mr. Gómez Ciria's term of office as director at the previously mentioned General Shareholders' Meeting. In addition, on March 25, 2027, he will reach the maximum age for serving as a director established in Article 37º.2 of Mapfre's Bylaws.

José Miguel Alcolea Cantos General Secretary