France Faces Persistent Challenges in Combating Tax Fraud Despite New Legislative Efforts

The French government is preparing to introduce a new law aimed at strengthening the fight against social and fiscal fraud, with the debate scheduled to begin in the National Assembly on January 13, 2026. This initiative, led by Finance Minister Sébastien Lecornu, comes amid critical findings from the Court of Accounts, which sharply criticized the inefficacy of existing reforms over the past decade.

According to the Court of Accounts, France's measures to combat tax fraud have shown disappointing results, including a decline in revenue from tax audits relative to total tax income and no significant increase in the severity or frequency of sanctions against fraudsters compared to ten years ago. The extent of fraud remains unclear, with estimates varying drastically from €10 billion to over €100 billion annually, complicating targeted policy responses. The Council of Economic Analysis notably places annual fraud figures between €14 billion and €52 billion.

Despite the adoption of multiple laws since 2013, the overall effectiveness of tax audits has stagnated, as noted by French financial magistrates. The Court of Auditors' report underscored that the reforms have failed to close critical gaps in the country’s approach to tax evasion.

Minister Lecornu’s proposed legislation aims to enhance governmental tools and enforcement capabilities to address this "direct threat to the republican pact." However, the upcoming debate will test whether this new framework can overcome the shortcomings highlighted in the Court’s report and effectively curb ongoing tax and social fraud in France.