Numa Grenan has extensive experience in the audiovisual and music industries, currently serving as Responsable Royalties at france.tv studio since January 2017, where responsibilities include analyzing contracts with producers, distributors, and authors. Numa also works as an Auteur at Au diable vauvert and as an Intervenant at D I X I T since 2021. Numa has a long-standing role as a Passeur de disques et créateur d'idées at Rosa Bonheur since 2008. Previous experience includes managing a portfolio of 1,000 contracts as Chargé de Royalties at Pathé from 2005 to 2016, and holding various production roles at France Culture, Radio Nova, and Sony Music Entertainment.