Marina Labeylie currently serves as the Responsable Etudes Ecomobilité et Aménagement at Cerema since May 2024. Prior professional experience includes roles at HAROPA PORT, where responsibilities included Responsable ingénierie et developpement fluvial and Responsable Division Développement Multimodal from February 2015 to November 2023. Marina Labeylie also held the position of Responsable Agence de développement Boucles de la Seine at Voies Navigables de France from 2006 to 2015 and worked in the Département Etudes et Prospective at Ports de Paris from 1999 to 2006. Marina Labeylie holds an MBA specialized in Transports maritime et logistique from Ecole Management de Normandie and a Maîtrise in Aménagement du territoire from Université du Havre.