Mathilde (born in 1984) studied law at the Université Catholique de Lille (France) and graduated in 2006.
She specialised in hospital management at the Ecole de Santé Publique of the Université Catholique de Louvain. She worked there for two years on a research project on optimising hospital management schedules and the implementation of a mobile unit.
Having graduated in law at the Univeristé Libre de Bruxelles, she joined the Brussels Bar in October 2009.