CSR reporting is done within each Groupe entity with the assistance of the CSR Champions in the agency and the support of the teams in the shared services centers (Re:Sources), who are closely involved from the earliest stages of the reporting. The internal guide, entitled "2023 CSR Comprehensive Guide," is updated annually; it defines the required collection and validation processes at the different levels, as well as the content and definitions of the various indicators (over 100 quantitative and qualitative indicators). This guide has been distributed to a cross‑functional working group of roughly 100 people and more than 1,000 contributors during preparatory online sessions held from October 2023 to December 2023. In the course of its data checking and verification process (of each indicator per agency), the Groupe’s CSR Department was in direct contact with all the local teams during the final consolidation phase.
All of the quantitative data and qualitative information is checked and analyzed by the Groupe CSR Department, which compiles the consolidated reporting for the whole Groupe. Grant Thornton auditors carried out 107 so‑called “on‑site” audits in the branches (sometimes carried out remotely due to local health measures): Argentina, Brazil, China, Colombia, Costa Rica, United States, France, India, United Kingdom, representing nearly 55% of the workforce. The whole CSR report is checked by the external auditors (see “Opinion” in Section 4.8) in accordance with regulatory requirements: they check the consolidated quantitative and qualitative data by conducting random checks in all Groupe entities. They also analyze the processes and explanations provided, as well as the consistency of the exercise as a whole.
Non‑financial reporting was prepared in accordance with the provisions of articles L. 225‑102‑1, L. 22‑10‑36, R. 225‑105 and R. 225‑105‑1 of the French Commercial Code on corporate social and environmental transparency obligations and on auditing methods. The reporting takes into consideration several European CSRD and ESRS directives (Corporate Sustainability Reporting Directive, Sustainable Finance Disclosure Regulation, as well as the European Climate Taxonomy) as well as the French laws on the energy transition and green growth and non financial reporting, but also on the fight against food waste, as well as on the modernization of social dialogue and the securing of career paths. This also integrates the Duty of Care Law and the Sapin 2 Law (anti‑corruption), as well as the European General Data Protection Regulation (GDPR).
The other guidelines that the Groupe voluntarily follows are:
The summary and ESG indicators, including the cross‑reference table with all the selected benchmarks, is publicly accessible under "CSR Smart data" at https:// publicisgroupe‑csr‑smart‑data.com/en/.