Admitted to the Paris Bar, Orianne Trouilleau is an associate in the Antitrust & Competition practice of the Paris office.
Orianne’s practice includes European and French competition law. Orianne advises clients in merger control procedure as well as on cartels and antitrust matters.
Prior to joining Mayer Brown in 2021, Orianne worked for another international law firm in Paris.
In addition to her native French, Orianne is fluent in English.
University Panthéon-Assas (Paris), Magistère de Juriste d’Affaires DJCE