Overview
- The Cour des comptes’ report published on December 16 finds rights and penalties from controls at €20.1 billion in 2024 versus €21.2 billion in 2015, with actual sums recovered at €11.4 billion in 2025 compared with €12.2 billion in 2015.
- The institution says no reliable measure of fraud exists and warns that published figures ranging from roughly €17 billion to €100 billion rely on fragile methods.
- It calls on the DGFiP to deliver a robust, repeatable estimate of the overall tax gap by 2027 covering VAT, corporate tax and income tax, supported by stronger statistical capacity.
- The court links the measurement failure to exclusive reliance on targeted audits without random sampling, which prevents extrapolation, and points to e‑invoicing and improved data matching as levers.
- France lags several OECD peers that regularly publish tax-gap estimates, with only 30% of 58 administrations doing so in 2024, and the court notes sanctions have not become more frequent or severe than a decade ago.