As a graduate of HEC, Institut des Actuaires Français, and the Cycle AVIRA at INSEAD, Stéphane Dedeyan started his career as a consultant at Eurosept before moving on to AT Kearney. After six years as a strategy consultant in banking, distribution, and insurance, he joined Athéna Assurances in 1996 where he was in charge of building the captive brokerage centre CARENE that switched to AGF/Allianz when Athéna was bought.
Stéphane joined Generali Promixité, a subsidiary of Generali in 1999 as Occupational Risk Inspector, where he was successively appointed Head of Businesses and Partnerships, Sales Director, and then Deputy CEO. In 2006, he became Chief Executive Officer of Generali Patrimoine and a member of the Executive Committee of Generali France. Stéphane gradually expanded his responsibilities to the overseeing of all savings activities, and for all of Generali's activities in France, to digital, marketing and distribution. From 2014 to 2017, he was Deputy CEO of Generali France, in charge of its entire insurance business.
Simultaneously, from 2011 to 2017, he chaired the Personal Insurance Committee of FFA (Fédération Française de l’Assurance). During the year of 2018, he advised start-ups and investment funds on their growth strategy. In October 2018, he joined the VYV Group, where he has been Chief Executive Officer since February 2019.
On 16th April 2021, Stéphane Dedeyan was appointed Chief Executive Officer of CNP Assurances and was made a member of La Banque Postale’s Executive Committee. He has also been a member of La Banque Postale’s Executive Board since October 2022 and interim Chairman of the Executive Board since Philippe Heim left the group on 3rd August 2023.