Crédit d'impôt innovation (CII)

French Tax Administration
Tax credit on prototype/pilot design costs, eligible spend capped at €400,000 per year

Extension of the research tax credit for SMEs covering design of prototypes or pilot installations of new products, applying to expenses up to 31 December 2027.

Gov. schemeTax Incentives
Eligibility
Micro, small and medium-sized enterprises as defined in EU law.
Available in
FR France
Benefits
  • Eligible expenses are capped at €400,000 per year. The rate is stated as 30% (economie.gouv.fr, since January 2023) while impots.gouv.fr states 20% from 16 February 2025.
Details
Tiers, how to apply, what to watch out for and sources are free with an account.
Apply on entreprendre.service-public.gouv.fr ↗