IBERSOL • 2023 Integrated Management Report

INTEGRATED MANAGEMENT REPORT 2023 II. Qualifying shareholdings and Bonds helds 7. Qualifying Shareholdings. On 31 December 2023, according to the notifications received by the Com- pany and in accordance with articles 16 and 20 of the Securities Code in its current wording, the shareholders who hold a qualified holding of at least 5% of the share capital of Ibersol, SGPS SA. are as follows: (*) The voting rights attributable to ATPS-SGPS, SA. are also attributable to António Pinto Sousa and Alberto Teixeira under the terms of Article 20(1)(b) and (c) and Article 21(1), both of the Portuguese Securities Code, as the latter hold a controlling stake in the company, in which they participate indirectly through, respectively, the companies CALUM - SERVIÇOS E GESTÃO, S. A. with tax number 513799486 and DUNBAR - SERVIÇOS E GESTÃO, S. A. with tax number 513799257 (in which they hold the majority of the share capital), which together, each with a 25.02% stake, hold the majority of the share capital of ATPS-SGPS,SA. Shareholders nº shares % share capital ATPS – SGPS, S.A. (*) Directly 21 452 754 50,64% António Alberto Guerra Leal Teixeira 3 314 0,01% António Carlos Vaz Pinto Sousa 3 314 0,01% Total attributable 21 459 382 50,66% FERGIE – Serviços e Gestão, S.A. Total attributable 4 551 450 10,74% Magallanes Value Investors SGIIC Total attributable 2 272 700 5,37% Bestinver Gestion SGIIC Total attributable 2 932 675 6,92% 283