Marc started his career in 1983 as a Project Manager in Banks/Trades around the dematerialization of shareholding.
Since 1988, he managed business in large French IT consulting companies such as Groupe Concept (> 2000 employees) and Groupe Transiciel (> 9000 employees).
Since 2002, Marc has created, developped and sold several IT-consulting companies. He currently leads the Victoria Conseil Group of consulting companies, which he created in 2007, with activies in IT and non-IT consulting.
In 2015, Victoria Conseil became a shareholder of Lumenogic, and Marc contributes to project management, strategy and business development of Lumenogic in France.