HOW CAN FRENCH HEALTHCARE PROVIDERS ADAPT THEIR ORGANIZATION TO REQUIREMENTS FOR MANUFACTURING AND DELIVERY OF THESE INNOVATIVE CELL-BASED MEDICINAL PRODUCTS?: More than five years after the first US publications reporting a significant rate of clinical responses in patients with high-risk or advanced CD19+ lymphoid malignancies, access to treatment with CAR-T Cells at European hospitals in general and at French hospitals in particular remains limited. One - and not the least - hurdle lay in the need to set up a complex and unprecedented organization that complies with European regulations on Advanced Therapy Medicinal Products as well as with national (French) regulations. We here review the organizational framework for two situations: delivery and administration of industry-manufactured CAR-T Cells as well as engineering and distribution of CAR-T Cells produced as investigational drugs to be evaluated in the context of clinical research protocols. Cet article fait partie du numéro supplément Les cellules CAR-T : une révolution thérapeutique ? réalisé avec le soutien institutionnel des partenaires Gilead : Kite et Celgene.