Graduated from SKEMA (Former CERAM), a Master in Management and a Master's degree in Organization and Market Operations Audit, Julien Tanguy began his career at Price Waterhouse Coopers in 1996 and then at CSC Peat Marwick as consultant.

In 2001, after spending 18 months in a start-up (Sport4Fun), he joined the SFR Group as Head of Controlling of Information Systems.

In 2006, he was appointed Chief Financial Europcar Information Services (Company in charge of IT Services for Europcar Group). In 2008, he moves to Europcar France as CFO.

In March 2011, he joins Edenred France as Chief Financial Officer. In June 2013, he takes the responsibility of Operations (Customer services and production).

He has been appointed General Manager of Edenred France in 2016.