Euronext - 2019 Universal Registration Document

Corporate Governance 4 Management Structure

Having earned a degree in civil engineering from Katholieke Universiteit Leuven in 1983, Ms Mostrey completed a post-graduate degree in economics from Vrije Universiteit Brussel in 1988 Padraic O’Connor Padraic O’Connor is a member of the Supervisory Board, a member of the Remuneration Committee and a member of the Nomination and Governance Committee. He was appointed to the Supervisory Board in 2018. He previously was the Chairman of the Irish Stock Exchange. Mr O’Connor is non-executive Chairman of U.S. Bank Global Fund Services (Ireland) Ltd, LGIM (Europe) Ltd, Sarasin Funds Management (Ireland) Ltd and Fideuram Asset Management Ireland DAC. He is also a Director of European Wholesale Securities Market Limited, a subsidiary of Euronext. He was the Managing Director of NCB group between 1991 and 1999 prior to which he was Chief Economist at the firm. Before joining NCB, Mr O’Connor worked at the department of Finance and the Central Bank of Ireland. He holds primary and postgraduate degrees in Economics from university College Dublin. Nathalie Rachou Nathalie Rachou is a member of the Supervisory Board, a member of the Remuneration Committee and a member of the Nomination and Governance Committee. She was appointed to the Supervisory Board in November 2019. She became the Remuneration Committee’s Chair on 1 January 2020. Ms Rachou is a Non-Executive Director at Altran Technologies (since 2012), Société Générale (since 2008) and Veolia Environnement (since 2012). In addition, she is Senior Advisor of Rouvier Associés (since 2015). In 1999, she founded Topiary Finance Ltd, an asset management company based in London, of which she remained the CEO until its merger with Rouvier Associés in 2015. Prior to that, from 1978 to 1999, she held a number of positions within Banque Indosuez and Crédit Agricole Indosuez, mostly in capital markets. She was a Non-Executive Director at Laird plc from 2016 to 2018. Ms Rachou has a Masters in Management at Ecole des Hautes Etudes Commerciales (HEC) and completed an executive program at INSEAD. Franck Silvent Franck Silvent is a member of the Supervisory Board and a member of the Audit Committee. He was appointed to the Supervisory Board in 2017. Mr Silvent is a Managing Partner of Degroof Petercam Finance. Mr Silvent worked in the French Ministry of Finance (Inspection Générale des Finances) as an auditor from 1998 to 2002. In 2002 he was appointed Deputy Director of Strategy, Finance, Management Control and Accounting at Caisse des Dépôts. From 2005 to 2012 he worked at Compagnie des Alpes (CDA) where he served as Director of Finance, Strategy and Development, before becoming Deputy CEO. From 2013 to August 2017, Mr Silvent has been Director of Finance, Strategy and Holdings at Caisse des Dépôts. He graduated from the École Nationale d’Administration .

Central and Eastern Europe, where she held various management positions. Ms Günther was Senior Vice-President Technology (CTIO) Europe before she founded “Deutsche Telekom Pan-Net” in 2015, Deutsche Telekom’s international, digital, virtualized infrastructure cloud and centralized European service production, which she lead as Managing Director until 2017. From 2013 until 2017 she was Chairperson of the Board of Magyar Telekom and Vice-Chairperson of the Board of Slovak Telekom. Until March 2019, she was CFO and a member of the Board of the foundation “Bürgerstiftung Rheinviertel” in Bonn, Germany. She is a graduate of the Technical university of Wroclaw, Poland (MSc 1991) and of CaseWestern Reserve university Cleveland, USA (MBA 1999). Luc Keuleneer Luc Keuleneer is a member of the Supervisory Board and a member of the Audit Committee. He was appointed to the Supervisory Board in 2018. He is also a member of the Supervisory Board of Euronext Amsterdam and a non-executive member of the Board of Directors of Euronext Brussels. Mr Keuleneer is professor financial and treasury management at several universities in Belgium and the Netherlands. He is a non- executive director and member of the Audit Committee of SFPI- FPIM, the Federal Holding and Investment company of the Belgian State, and a number of other companies. He is the government commissioner of the Belgian “Protection fund for deposits and financial instruments”. Previously, Mr Keuleneer worked for Paribas Bank Belgium, the Belgian Institute of Chartered Accountants, Deloitte & Touche Management Solutions KPMG Corporate finance and as expert-advisor financial institutions and public enterprises to the Belgian minister of Finance. He holds a MSc in Business Engineering of the Catholic University Leuven (Belgium) and a master in Business Administration with a specialisation in finance from the university of Chicago (US), and has had additional training in Strategic Finance at IMD-Lausanne and in Financial risk management at the Swiss Finance Institute. Lieve Mostrey Lieve Mostrey is a member of the Supervisory Board, chairs the Remuneration Committee, and is a member of the Nomination and Governance Committee. She was appointed to the Supervisory Board in 2014. On 1 January 2020, she retired as the Remuneration Committee’s Chair and continued as a member. Since January 2017, Ms Mostrey has been appointed Chief Executive Officer of Euroclear Group. She joined Euroclear in 2010 as Executive Director and Chief Technology & Services Officer. Previously, Ms Mostrey was a member of the Executive Committee of BNP Paribas Fortis in Brussels, where she was responsible for IT technology, operations (including securities, payments, credit cards, mortgages, clients and accounts), property and purchasing. Ms Mostrey began her career in 1983 within the IT department of Generale Bank in Brussels, moving to Operations in 1997 and, upon its merger with Fortis in 2006, became country manager for Fortis Bank Belgium. She became Chief Operating Officer of Fortis Bank in 2008, which was acquired by BNP Paribas in 2009. She was also a non-executive director of the Boards of Euroclear PLC and Euroclear S.A./N.V. between 2006 and 2010 and of RealDolmen between 2013 and 2017.

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2019 UNIVERSAL REGISTRATION DOCUMENT