ANTIN // 2021 Universal Registration Document

CORPORATE GOVERNANCE

Board of Directors

Alain Rauscher

Mark Crosbie

Mélanie Biessy

Dagmar Valcarcel

Lynne Shamwana

Russell Chambers

Ramon de Oliveira

Criteria

Criterion 1 Employee corporate officer within the past 5 years

✘ ✘ ✘ ✔ ✔ ✔ ✔

2

Criterion 2 Cross-directorships

✘ ✘ ✔ ✔ ✔ ✔ ✔

Criterion 3 Significant business relationships

✔ ✔ ✔ ✔ ✔ ✔ ✔

Criterion 4 Family ties Criterion 5 Auditor

✔ ✔ ✔ ✔ ✔ ✔ ✔

✔ ✔ ✔ ✔ ✔ ✔ ✔

Criterion 6 Period of office exceeding 12 years Criterion 7 Status of non-executive officer

✔ ✔ ✔ ✔ ✔ ✔ ✔

✘ ✘ ✘ ✔ ✔ ✔ ✔

Criterion 8 Status of major Shareholder

✘ ✘ ✘ ✔ ✔ ✔ ✔

2.3.5 Balance, diversity and skills of the Board of Directors The composition of the Board of Directors complies with the provisions of Articles L. 22-10-3 and L. 225-18-1 of the French Commercial Code, which require a balanced representation of men and women on the Boards of companies whose shares are admitted to trading on a regulated market. Indeed, three of the Board of Directors’ members are women, representing 43% of the Board members. In addition, in compliance with Article 6.2 of the AFEP-MEDEF Code and the diversity policy of the Company (as described in Section 4.4.4 “Promoting employee wellbeing and satisfaction, diversity, equity and inclusion, and career development across operations” of this Universal Registration Document), the Board of Directors also seeks balance in terms of diversity (gender representation, nationalities, age, qualifications and professional experience). For more information, please refer to the biographies of the Directors in Section 2.3.3 “Biographies of the Directors” of this Universal Registration Document. For information about the representation of skills on the Board of Directors, see Section 2.3 “Board of Directors” of this Universal Registration Document.

Employment agreements Employment agreements have been entered into between certain corporate officers and Antin. An employment agreement was entered into between Mélanie Biessy and AIP SAS on 23 January 2013, replacing the one originally signed on 1 June 2007 with respect to her position as partner and chief operating officer within AIP SAS. For information about the compensation provided by this employment agreement, see Section 2.7.1.4 “Amounts paid during or awarded for the 2021 to the Directors” of this Universal Registration Document awarded for the financial year 2021. Such agreement does not provide for any compensation, indemnities or benefits that may be due as a result of the termination or change of duties, or subsequent thereto. An employment agreement was entered into between Mark Crosbie and AIP UK on 21 December 2013 with respect to his position as managing partner as well as specific regulated controlled functions within AIP UK commencing on 1 January 2014. For information about the compensation provided by this employment agreement, see Section 2.7.1.3 “Amounts paid during or awarded for the financial year 2021 to the Vice Chairman of the Board and Deputy Chief Executive Officer” of this Universal Registration Document. Such agreement does not provide for any compensation, indemnities or benefits that may be due as a result of the termination or change of duties, or subsequent thereto.

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