Jonathan Leroux is one of the founders of Netsize in 1998.

He has many years of experience in the fields of software design and development. He began his career as a project manager for Aldea (a consulting and software vendor), one of the first companies created by Stanislas Chesnais, where he led several big projects in Human Resources field for large and international French companies.

He co-founded in 2000 with Stanislas and Laurent Chesnais a Mobile Internet Software company called Cleade where he was in charge of the development team.

He finally joined Netsize in 2002 as Software architect before taking, last in November 2006 and after the departure of Laurent Chesnais from the company, the lead of Netsize Group Development team with the responsibility of the development of the overall Netsize solutions.

Jonathan has a Master’s degree in Engineering from the Institut des Sciences et Techniques des Yvelines where he graduated in 1997.