ANTIN // 2021 Universal Registration Document

SUSTAINABILITY 4 About this non-financial performance statement

4.1 ABOUT THIS NON-FINANCIAL PERFORMANCE STATEMENT

4.1.1 Antin’s non-financial reporting approach Non-financial reporting and disclosure obligations under the Non-Financial Reporting Directive

Antin’s voluntary approach to reporting Antin has voluntarily chosen to meet the disclosure obligations of the NFRD as transposed into French law and, as such, has complied with the regulated preparation and assurance requirements for its Non-Financial Performance Statement. In line with these disclosure obligations, Antin reports on: 3 its business model (available on page 8 of this document); 3 the main non-financial risks related to its business, covering social and environmental aspects and, where applicable, the fight against corruption and tax evasion, including where relevant and proportionate, the risks created by business relationships, products or services (defined and flagged in Sections 3.1 “ Risks relating to Antin’s activities ” and 3.2 “ Risks related to Antin’s operations ” of this Universal Registration Document); 3 the accompanying policies applied to prevent, identify, and mitigate these risks; 3 the results of these pol icies, including relevant key performance indicators (KPIs). Further, in voluntary compliance with DPEF requirements for companies exceeding 500 employees and turnover or assets in excess of €100 million, this statement has been audited by an accredited independent third-party to provide limited assurance on selected information (please refer to Section 4.7 “Independent third-party report” of this Universal Registration Document for further details).

The Non-Financial Reporting Directive (NFRD) 2014/95/EU of 22 October 2014 requires European public-interest companies of more than 500 employees to report on specific non-financial information related to environmental, social, and governance (ESG) matters. The Non-Financial Performance Statement (or “DPEF”) Decree No. 2017-1265 of 9 August 2017 transposes this Directive with full consistency into French regulation, and is codified in French Commercial Code (Code de Commerce) Articles L. 225-102-1 and R. 225-104. With a workforce of less than 500 employees, Antin is not yet subject to the disclosure obligations of the NFRD as transposed into French law under the DPEF. However, Antin has chosen to voluntarily report on this information as a testament to its commitment to and interest in making publicly available its Sustainability strategy, as well as to promote trust and transparency amongst Shareholders.

4.1.2 Methodology Antin’s Non-Financial Performance Statement was composed in accordance with the DPEF regulation. The methodology for producing this statement relies notably on the formalisation of a reporting protocol. The scope of reporting covers the entire Group and all relevant internal policies and procedures, including its offices and activities in France, the UK, the US, Luxembourg, and Singapore. Reporting is annual and any data reported covers information as of 31 December 2021. External assurance was provided by Deloitte and is available in Section 4.7 “Independent third-party report” .

4.2 SUSTAINABILITY STRATEGY

4.2.1 Sustainability ambitions Antin seeks to integrate sustainability across all operations, both as a company and as an investor. To act as a responsible company, Antin strives to improve the ESG impacts of its corporate activities. To act as a responsible investor, it actively incorporates ESG matters at all stages of the investment cycle.

Act as a responsible company by striving to improve the ESG impacts of our corporate activities

Act as a responsible investor

by actively incorporating ESG matters at all stages of the investment cycle

90 ANTIN INFRASTRUCTURE PARTNERS S.A. - UNIVERSAL REGISTRATION DOCUMENT 2021