Marianne has broad experience in the life sciences sector, having worked across biotechnology and biopharmaceuticals companies. She has built a transversal career spanning quality assurance, operational excellence, corporate communication, investor relations and human resources. This combination enables her to connect scientific, regulatory, and strategic dimensions to support organizational growth and transformation.

Prior experience:
• Corporate Communication and Investor Relations Manager, Osivax (2022–2025)
• Communication Manager, Erytech Pharma (2021–2022)
• Program Manager, Erytech Pharma (2019–2021)
• Operational Excellence manager, Erytech Pharma (2017–2018)
• Quality Assurance Manager, Sanofi Pasteur MSD (2015–2016)
• Deputy Head of Quality, Novasep (2014–2015)
• Head of Quality, Centre de Bioproduction de Genopole (2011–2013)
• Quality engineer, PX’Therapeutics (2008–2011)
• Regulatory Affairs Associate, Sanofi Aventis (2007–2008)

Education:
• Master’s Degree in Quality, Université Blaise Pascal, Clermont-Ferrand
• Master’s Degree in Biotechnology, University of Montpellier