NATIXIS // 2021 Universal Registration Document

CORPORATE GOVERNANCE Natixis governance at February 10, 2022

Didier Dousset (since February 10, 2022) Chairman of the Steering & Supervisory Board of Caisse d’Epargne et de Prévoyance Île-de-France

Born 07/06/1955 Nationality: French Address: 12 allée du Clos Saint Pierre 94429 Le Plessis-Trévise

KEY ADVISORY SKILLS See the skills map V in section 2.2.1.1. C

Director First appointed: co-opted by the Board of Directors on 10/02/2022 Term expires: 2023 AGM (a) Member – Appointments Committee First appointed: Board of Directors Meeting of 10/02/2022 Member – Audit Committee First appointed: Board of Directors Meeting of 10/02/2022 Member – Strategic Committee First appointed: Board of Directors Meeting of 10/02/2022

2

Attendance rate at governing body meetings in 2021

Board of Directors N/A

Appointments Committee N/A

Audit Committee N/A

Strategic Committee N/A

Didier Dousset began his career in 1978 as a project manager in the office of the mayor of Saint-Maur-des-Fossés. In 1983, he became Director of the Local Authorities Office at the town hall of Plessis-Trévise, then Deputy Mayor of Villiers-sur-Marne (1995-2008). From 2003 to 2008, he was elected General Councilor of the Val-de-Marne department. From 2014 to 2016, he served as Vice-Chairman of the Haut-Val-de-Marne urban community. From 2015 to 2017, he was appointed Chairman of the Agence Régionale de l’Environnement et des Nouvelles Énergies (ARENE) and served as Chairman of the Mouvement Démocrate du Val-de-Marne (Modem) from 2014 to 2020. Since April 28, 2021, Didier Dousset has been Chairman of the Steering & SupervisoryBoard of Caisse d’Epargne et de Prévoyance Ile-de-France.

Other offices held in 2021: Within Groupe BPCE

Member (since 14/12/2020), then Chairman of the Steering & V Supervisory Board of Caisse d’Epargne Île-de-France, Chairman of the Compensation Committee and member of the Audit Committee and the Risk Committee (since 28/04/2021) Member (since 30/01/2009), then Chairman of the Board V of Directors of Société Locale d’Epargne Val-de-Marne (since 16/06/2017) Outside Groupe BPCE Regional Councilor in charge of the energy transition for Grand V Paris Sud Est Avenir (since 23/03/2016) Metropolitan Councilor for Métropole du Grand Paris V (since 11/03/2016) Mayor of Plessis-Trévise (since 14/03/2014) V Regional Councilor of Île-de-France (from 2015 to June 27, 2021) V Member of the Board of Directors of Île-de-France Mobilités V (formerly STIF) and Université Paris-Est Créteil (UPEC) (from 2016 to June 27, 2021) Chairman of the Management Board of Agence Régionale V de l'Energie et du Climat (AREC) (from 2017 to June 27, 2021) Chairman of the Commission de l'Environnement V et de l'Aménagement du Territoire (from 2017 to June 27, 2021)

Afep-Medef code Compliant

French Monetary and Financial Code Compliant

Compliance with stacking rules

Offices held in previous fiscal years

2017

2018

2019

2020

Chairman of the Agence V Régionale de l'Environnement et des Nouvelles Energies (ARENE) (from 2015 to 2017) Chairman of the Mouvement V Démocrate (MoDem) of Val-de-Marne (since November 2014)

(end of November 13, 2020) O

2023 AGM called to approve the financial statements for the year ended 31/12/2022. (a)

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NATIXIS UNIVERSAL REGISTRATION DOCUMENT 2021