Lucile Vainstein began her career as an intern at Chi-Fou-Mi Productions in 2019, while studying at Sciences Po Paris. After three years at Chi-Fou-Mi, working as a production and development assistant, Lucile joined Amazon Studios as a feature film production coordinator, reporting to Amazon’s U.S. teams. In 2024, Lucile decided to leave Amazon to found Lipsum Productions alongside Raphaël Quenard and Stanislas Chertok.