Bpifrance also known as the Banque publique d'investissement is a French public sector investment bank. It is a joint venture of two state owned enterprises: the Caisse des dépôts et consignations and EPIC Bpifrance Group. From Wikipedia
Sanofi retains a 48.2% stake as Doliprane, France’s top-prescribed drug, transitions to shared ownership with CD&R and Bpifrance to fund innovation and shareholder returns.