Fanny Mitre is a graduate of the Faculty of Law at Nancy and the ICN Business School (Programme Grande École). She holds a Master's degree in Business Law and Taxation, a DJCE (Diplôme de Juriste Conseil d'Entreprise) and the Certificate of Qualification to the Bar (CAPA). 

She began her career in 2000 as a tax lawyer at Arthur Andersen International, before joining CMS Francis Lefebvre in 2002 and then Arsene Taxand in 2008.

From 2011 to 2016, she joined the tax department of the Thales Group, before taking up the position of Tax Director at Worldwide Flight Services.
Since 2020, she has served as Group Tax Director for Edenred.