Passionate for comedy since she was young (she went up on stage when she was just 10 years old), she got her first stint in theater at 17 years old. She studied at the French National Academy of Dramatic Arts from 1999 to 2002, acting in several plays under the direction of professionals.
She first played in theater as an actor as well as a director, and then started a career in cinema.
Source: Article "Joséphine de Meaux" from Wikipedia in English, licensed under CC-BY-SA 3.0.