Bruno joined Societe Generale in 2010 as Market Risk Assessor. In 2012 Bruno became Co-Head (until 2015) and then Head of Risk on Capital Market activities.

In September 2021, Bruno was appointed as Representative Director and Group Country Head of Societe General Securities Japan Limited and he was appointed as Branch Manager and Group Country Head of Societe General, Tokyo Branch in December.

Before joining Societe Generale, Bruno was Global Head of Market Risk for Natixis, Global Risk Manager for Gaselys (Gaz de France), and held several senior positions in market risk on Capital Market activities in Paris and London for Credit Lyonnais and Credit Agricole.