France’s e-invoicing mandate: A post-go-live update

France’s e-invoicingElectronic invoicing - widely referred to as e-invoicing - is the exchange of a digital document between a supplier and a buyer. E-invoices are issued, transmitted and received in a structured data format that enabled automatic and electronic processing. They contain data in a machine-readable format so that an AP system can read an invoice without manual data entry, leading to faster and more efficient invoicing. reform has now been live for almost two months, marking an important milestone in the country’s move towards digital invoicing. With millions of invoices already exchanged, the initial figures show that businesses are making progress. However, the early weeks have also highlighted the practical challenges of implementing and managing e-invoicing at scale.

So, where does the reform stand, and what should businesses be considering as they settle into the new requirements?

According to the French Ministry of Economy, three out of four VAT-registered businesses had already designated a platform for receiving electronic invoices by 4th October 2026. More than 20 million invoices had been exchanged, representing over €70 billion in invoicing activity.

These figures demonstrate the scale of activity since the mandate went live on 1st September. However, they also show that implementation is still a work in progress, with around a quarter of businesses yet to designate a receiving platform at the time of the government’s update.

For those already operating under the new requirements, attention is turning towards how well their systems and processes are working in practice. The early weeks have brought attention to challenges around ERPEnterprise resource planning (ERP) is a type of software that organisations use to manage main business processes. integration, master data accuracy, platform interoperability and the transmission of invoice statuses.

These issues can have a real impact on day-to-day operations. An invoice that cannot be delivered, is rejected unexpectedly or fails to flow correctly between systems can create additional manual work, delay payments and complicate reconciliation. Simply connecting to a platform does not guarantee that the entire invoicing process will work as intended.

For businesses using Oracle ERP and other enterprise systems, the focus needs to extend beyond the platform itself. The wider process must work, from generating an invoice with the correct information to transmitting it, receiving the appropriate status and ensuring the transaction is accurately reflected in the ERP.

Data quality is an important part of this picture. Incomplete or inconsistent master data can create problems further down the process, while gaps in integration can prevent information from moving reliably between systems.

The French government’s initial review also highlighted concerns around the cost and clarity of platform offerings, software adaptation and interoperability. These are important considerations for businesses still finalising their implementation, as well as those reviewing whether their existing solution is meeting expectations.

There is also another deadline on the horizon. From 1st September 2027, SMEs and micro-enterprises must begin issuing electronic invoices, while the next phase of the reform will extend e-reporting obligations. Businesses should therefore consider whether their ERP and invoicing processes can support these requirements, even if their current implementation appears to be running smoothly.

For companies still working towards compliance, the French government’s decision not to impose sanctions during the remainder of 2026 provides some breathing room. However, this should not be mistaken for a suspension of the mandate. Businesses still need to prepare for their obligations, and the time available should be used to address outstanding issues rather than postpone decisions.

For those already live, this is also a good opportunity to review how the solution is performing. Are invoices flowing correctly? Are statuses being transmitted reliably? Are exceptions being resolved efficiently, or are teams having to step in manually?

Ultimately, the aim is not simply to get connected to an approved platform. It is to establish an invoicing process that works reliably, supports compliance and delivers the automation businesses expect.

As France moves beyond the initial go-live period, reviewing these processes and addressing any gaps will help businesses establish a stronger foundation for the next phase of the reform.

At Innovate Tax, we understand that not every implementation goes to plan. ERP integrations can present unexpected challenges, data may not flow as intended, and issues that appear minor during testing can become more disruptive once a solution is live.

If your e-invoicing implementation isn’t working as it should, our Project SOS service can help.

As the fourth step in our e-invoicing services, Project SOS is designed to support businesses experiencing difficulties with their existing implementation. Whether you’re dealing with unresolved technical issues, integration problems or processes that aren’t delivering the expected results, our team can help identify what’s going wrong and work towards getting things back on track.

You don’t have to wait for the next deadline to address what’s not working.