IBERSOL | Integrated Management Report | 2025

CORPORATE GOVERNANCE REPORT Shareholders N.° shares % Share capital ATPS – SGPS, S.A. (*) Directly 21 452 754 52,45% António Alberto Guerra Leal Teixeira 3 314 0,01% António Carlos Vaz Pinto Sousa 3 314 0,01% Total attributable 21 459 382 52,47% FERGIE – Serviços e Gestão, S.A. Total attributable 4 551 450 11,13% Magallanes Value Investors SGIIC Total attributable 2 272 700 5,56% Bestinver Gestion SGIIC Total attributable 2 605 905 6,37% (*) The voting rights attributable to ATPS-SGPS, SA are also attributable to António Pinto Sousa and Alberto Teixeira pursuant to subparagraphs (b) and (c) of article 20(1) and article 21(1), both of the Portuguese Securities Code, as the latter hold control over that company, in which they indirectly participate through, respectively, the companies CALUM – SERVIÇOS E GESTÃO, S.A., tax no. 513799486, and DUNBAR – SERVIÇOS E GESTÃO, S.A., tax no. 513799257 (in which they hold the majority of the share capital), which together, each with a 25.02% shareholding, hold the majority of the share capital of ATPS-SGPS, S.A.. 240