Marion S. is an experienced project manager currently serving as Chef de projet at Spie batignolles since October 2024. Prior to this role, Marion held the position of Responsable QSE - RSE - RGPD at Groupe TopChrono from July 2022 to November 2024. Marion's expertise in management, QSE (Qualité, Sécurité, Environnement), RSE (Responsabilité Sociétale des Entreprises), and RGPD (Règlement Général sur la Protection des Données) was developed while working as a Consultante at France Certification from April 2019 to July 2022, and at GTIF from November 2011 to March 2019. At GTIF, Marion provided consultancy on ISO certifications, sustainable development, and the implementation of the RGPD. Additionally, Marion served as Responsable HSE at ETOILE imprim in 2010, focusing on ISO standards and sustainability commitments. Academically, Marion holds a Master 2 in Développement durable from UVSQ Université de Versailles Saint-Quentin-en-Yvelines and a Master 1 in Administration Économique et Sociale with a focus on Management des Entreprises and Économie from Université Paris Ouest Nanterre la Défense.