france-company-lookup

Look up French companies for free via the official DINUM 'Recherche d'entreprises' API — no key, no registration — returning identity (SIREN, nom_complet), registered office (siege address, SIRET, code postal, departement), NAF/APE activity code, legal form, headcount band, creation date, active/ceased status, and directors (dirigeants). Backed by INSEE Sirene + INPI RNE open data. Use for KYB / know-your-business…