SUSTAINABILITY REPORT 2024

Our Reporting Approach The PRT Group Sustainability Report outlines our environmental, social and governance (ESG) commitments and the progress we’ve made, taking into account the expectations of our stakeholders. It provides a transparent account of the Group’s economic, environmental and social performance in relation to material topics, those most relevant to our stakeholders and most representative of the Group’s impacts. This is the fifth edition of PRT Group’s Sustainability Report. As a company operating in the printing and graphic communications sector, we have drafted this Report with reference to the Global Reporting Initiative (GRI) Standards published in 2021 and their subsequent updates. The 2024 edition of the Report was published on the 10th of December 2025. The data and information presented follow the core principles of GRI 1 and cover the reporting period from 1 January to 31 December 2024. To ensure year-on-year comparability, the Report includes data for the 2022–2024 period, and, where available, for the five-year period 2020– 2024. To keep the Report concise and easy to navigate, we have developed a Methodological Note which contains detailed technical information that is not essential to the main narrative. It includes a breakdown of the materiality assessment methodology, detailed insights into each material topic, comprehensive ESG data for the Group from 2020 to 2024 (where available), the GRI Content Index, with a dedicated section highlighting interoperability with the ESRS standards introduced by the EU Corporate Sustainability Reporting Directive (CSRD). Although PRT is not yet subject to mandatory CSRD compliance, this approach allows us to align progressively with its requirements and strengthen our reporting process year after year. The Sustainability Report is published annually, ensuring regular and up-to-date disclosure of the Group’s ESG performance. For any questions or additional information, please contact us at: info@prtspa.com. The scope of the 2024 Sustainability Report This Report covers PRT Group S.p.A. and its subsidiaries: PRT Visual S.r.l. (100% owned) and PRT France S.a.s (98.63% owned). For clarity, when we refer to “PRT Group S.p.A.” or “PRT S.p.A.”, we mean the parent company, which includes the production site in Beinasco and offices in Milan, Rome and Florence. Conversely, “PRT”, “the Group” or “PRT Group” refer to the consolidated group, encompassing PRT S.p.A., PRT Visual S.r.l. and PRT France S.a.s. Sustainability Report 2024 Page 3

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