France Confirms September 2026 E-Invoicing Go-Live and Promises a "Tolerant" First Phase

On July 11, 2026, David Amiel, France’s Minister of Public Action and Public Accounts, confirmed in press release No. 898 that the French e-invoicing reform will enter into force as scheduled on September 1, 2026, while committing the administration to a "tolerant and benevolent" approach toward good-faith businesses that encounter technical difficulties at the start.

In parallel, the Direction Générale des Finances Publiques (DGFiP) published a practical start-up guide on impots.gouv.fr that consolidates the administrative doctrine and answers the main operational questions businesses face in the run-up to go-live.

Background

France’s generalized e-invoicing and e-reporting reform has been years in the making.

After the original 2024 start date was postponed, the legislature fixed September 1, 2026, as the date on which all French established businesses must be able to receive electronic invoices through a certified platform (plateforme agréée, PA — formerly PDP), with large and intermediate-sized companies also required to issue e-invoices and transmit transaction and payment data to the tax administration from that date.

Recently, market observers questioned whether enough progress had been made — the DGFiP itself reported slow onboarding of businesses onto certified platforms — fueling speculation about another delay.

The Announcement

The government has now removed that uncertainty. The July 11, 2026, press release confirms the timeline and frames the launch as a supported transition rather than an enforcement event. The minister stated that, at the start of the reform, there will be no penalties for good-faith businesses that encounter difficulties and undertake the work needed to regularize their situation, in an approach based on dialogue, good faith, and proportionality.

To operationalize this, the DGFiP released a practical start-up guide (guide pratique de démarrage) on impots.gouv.fr. The guide functions as a Q&A vademecum covering, among other topics, the consequences of an invoice issued or received "outside the circuit" (hors circuit) for payment, accounting, and the right to deduct input VAT, as well as how to handle difficulties attributable to platforms or service providers.

A dedicated assistance line (0806 807 807, Monday to Friday, 8:30 a.m. to 6:00 p.m.) supports businesses during the transition.

Scope

The reform covers domestic B2B e-invoicing between French established businesses, complemented by e-reporting of international B2B, B2C, and payment data. All businesses established in France must contract with a certified platform to receive electronic invoices from September 1, 2026, regardless of size.

Timeline

• September 1, 2026 — all businesses must be able to receive e-invoices via a certified platform; large companies and intermediate-sized companies (ETIs) must issue e-invoices and comply with e-reporting obligations.
• September 1, 2027 — the issuance and e-reporting obligations extend to SMEs, small businesses, and micro-enterprises.

Businesses Affected

All companies established in France and, for e-reporting purposes, foreign companies carrying out transactions subject to French VAT rules are affected. Large and intermediate-sized enterprises face the most immediate deadline, as their issuance obligation starts September 1, 2026. Multinationals running SAP must ensure that their French entities — and shared service centers processing French invoices — are connected to a certified platform and can generate compliant formats (Factur-X, UBL, or CII).

Required Actions

• Select and contract with a certified platform (plateforme agréée) without delay; the DGFiP has flagged slow onboarding as the main residual risk.
• Review the DGFiP practical start-up guide and align internal doctrine — particularly on out-of-circuit invoices, invoice rejection handling, and input VAT deduction.
• Complete master data readiness: SIREN/SIRET quality, buyer identification, and invoice routing data in the central directory (annuaire).
• Test end-to-end invoice issuance and receipt flows from ERP to the certified platform, including status lifecycle messages.
• Document good-faith implementation efforts — project plans, platform contracts, test evidence — to benefit from the announced tolerance in case of start-up issues.

Practical Implications

The tolerance commitment reduces penalty exposure at go-live but does not suspend any obligation: invoices exchanged outside the mandated channels can still affect payment processes, bookkeeping, and the customer’s VAT deduction position. Businesses that treat September 2026 as a soft deadline risk operational disruption in accounts payable and receivable, since counterparties operating in the system may be unable to process legacy invoices.

Expected Next Steps

The DGFiP is expected to keep updating the practical guide and the external specifications as the go-live approaches, and the platform certification list continues to grow. The next milestone after go-live is the September 1, 2027, extension to SMEs. Businesses should also monitor how the announced tolerance is applied in practice during the first months of operation.

How Can KGT Support You?

KGT supports multinationals in meeting the French mandate directly from SAP. Our SAP-integrated e-invoicing add-ons connect SAP ECC and SAP S/4HANA to certified platforms and generate compliant Factur-X/EN 16931 output, while our SAP Document and Reporting Compliance (DRC) implementation services cover design, configuration, testing, and go-live support for France’s e-invoicing and e-reporting obligations. KGT can assess your French readiness, remediate master data, and run the end-to-end connectivity project ahead of September 1, 2026.

Official Sources

• Ministère de l’Action et des Comptes publics — Press release No. 898 of July 11, 2026 (tolerance and benevolence in the e-invoicing reform)
• DGFiP — Guide pratique de démarrage de la facturation électronique (impots.gouv.fr)
• impots.gouv.fr — Je passe à la facturation électronique

This publication is provided for general informational purposes only and does not constitute tax, legal, or professional advice. Please consult your advisor before acting on any information contained in this update.