Resources / Blog / France maintains September e-invoicing deadline despite delay speculation

France continues preparations as delay speculation grows

Questions about ecosystem readiness continue to grow, but the French authorities have not changed the planned implementation date of 1 September 2026.

With less than two months remaining before France’s mandatory B2B e-invoicing rollout, speculation about a third postponement is increasing. Although questions remain about ecosystem readiness, the French authorities continue to state that organisations should prepare for implementation on 1 September 2026.

No official delay has been announced

Despite increasing discussion across the market, the official position has not changed. The DGFiP continues to confirm that both the e-invoicing and e-reporting timelines remain on schedule.

For businesses, this means there is currently no reason to slow down implementation activities. ERP projects, testing and onboarding should continue according to the existing timetable.

Why is speculation increasing?

Questions about a possible postponement have intensified in recent weeks as organisations assess the readiness of the French e-invoicing ecosystem.

152 Accredited Platforms (APs) are currently registered.
138 have received definitive approval.
Only 51 are actively participating in testing.
The August holiday period leaves limited time to complete implementation activities before the September deadline.

At the same time, AFNOR continues to publish additional implementation guidance, including expanded business use cases and invoice lifecycle specifications. While these publications strengthen the technical framework, they also show that implementation guidance is still evolving ahead of go-live.

Read more in our latest update: France expands AFNOR e-invoicing specifications ahead of September rollout.

A pragmatic enforcement approach is already in place

Although the implementation date remains unchanged, the French authorities have already confirmed a pragmatic enforcement approach.

Director General Amélie Verdier stated that there will be no automatic or blind sanctions for organisations that have made genuine efforts to comply. Penalties have effectively been relaxed until at least January 2027 for businesses demonstrating best efforts during the initial implementation period.

A contingency date already exists

Part of the speculation is linked to Article 91 of the Finance Act 2024, which includes a contingency provision allowing implementation to be postponed until 1 December 2026 if required.

Combined with France’s two previous postponements and the current level of ecosystem readiness, this has fuelled speculation about whether another delay could still occur.

At this stage, however, no postponement has been announced. Organisations should therefore continue preparing for the official implementation date of 1 September 2026.

Recent developments

Several important milestones have shaped France’s implementation programme in recent months:

What businesses should do now

Until the French authorities announce otherwise, organisations should continue preparing for the mandatory rollout on 1 September 2026.

This includes completing ERP integrations, finalising testing, confirming readiness with Accredited Service Providers and reviewing the latest AFNOR specifications.

Our guide to the French e-invoicing mandate explains the implementation timeline, the five-corner model and the practical steps organisations should take before go-live.

If your organisation operates internationally, our overview of global e-invoicing mandates explains the implementation timelines and regulatory requirements across Europe and beyond.