A graduate of EDHEC and holder of a postgraduate degree (DESS) in new technologies law from the University of Orléans, Stéphanie Berlioz began her career in 2002 at Ernst & Young, where she worked as an auditor in the financial sector. She joined La Banque Postale in 2005, where she held a succession of positions in accounting, management control and data governance.
In 2016, she joined La Poste Group’s Finance and Development Department as General Secretary, before being appointed Head of Financial Operations in 2019. Her responsibilities were subsequently extended to financial communication and relations with investors and rating agencies. From 2022 to 2024, she was Deputy Chief Executive Officer of Geopost, in charge of Finance and Acquisitions, and a member of its Executive Committee.
Since June 2024, she has been Deputy Chief Executive Officer of La Poste Group, in charge of Strategy, Innovation, Finance and Procurement. She also holds several directorships, notably at Geopost, La Banque Postale, CNP Assurances and La Poste Immobilier.