Mandatory B2B E-invoicing in France [2025 Requirements]

Since January 1st 2020, companies have been required to send their invoices to the public sector in electronic format. In the near future, the mandatory handling of electronic invoices in B2B relations will also become a fact. The purpose of this change is to simplify business life and increase competitiveness by reducing administrative burdens, shortening payment times, increasing efficiency resulting from dematerialization, and simplifying VAT reporting obligations.

After the entry into force of the reform, all taxpayers will have to be able to receive electronic invoices, while the obligation to issue electronic invoices will be implemented in stages, starting with large companies. Ultimately, all entrepreneurs will have to be able to issue electronic invoices. The situation in France is interesting as regards the model in which the exchange of e-invoices will be implemented. Invoices will be exchanged through a certified supplier (PDP).

The reform will concern:

Companies: Issuers and Recipients
The Public Invoicing Portal (PPF) will be used mainly for archiving e-invoices.
Registered private platforms (PDP) registered by the tax authority, offering services of dematerialisation of invoices, which will be able to send e-invoices directly to their recipients and transfer data to the public invoicing portal
Operators providing invoice dematerialization services (OD) are required to register with the tax authority.

In addition, it is planned to introduce e-reporting, i.e. providing tax authorities with additional data in the case of international B2B transactions and transactions between enterprises and end consumers, along with the transmission of transaction payment data.

E-invoicing Timeline - Current Status

France is gradually implementing electronic invoicing, starting with the B2G e-invoicing obligation that came into force in 2020 and the requirement for companies to send invoices to the public sector in electronic form. A gradual transition to mandatory B2B e-invoicing is also planned, which will gradually cover enterprises of all sizes.

On July 28, 2023, the French government announced a delay in implementing mandatory B2B e-invoicing and e-reporting, originally planned for July 1, 2024.

On October 17th, 2023, France’s lower house of Parliament, the Assemblée Nationale, introduced an amendment to the upcoming budgetary bill instituting a new realistic timeline for bringing the e-invoicing and e-reporting system into life.

E-invoicing Timeline - Upcoming Changes

The new e-invoicing implementation timeline will be as follows:

First Half of 2024 – Partner dematerialization platform (PDP) licensing process completion, Public Invoicing Portal (PPF) completion;
Whole of 2025 – Pilot program phase
September 2026 – Obligation to issue e-invoices for large and medium enterprises. All entities, regardless of their size, shall be able to receive the electronic invoices. (This phase may be pushed towards December of the same year)
September 2027 – Obligation to issue e-invoices for small enterprises (This phase may be pushed towards December of the same year)
E-reporting requirements are expected to follow the same timeline

Maintaining such a schedule means France must apply for an extension of the European Commission’s VAT derogation directive, as the current permission to introduce the planned system is valid only until the end of 2026.

Comarch Earns PDP Certification

Comarch has obtained certification as a Registered Private Platform (PDP) for e-invoicing in France. The Comarch e-Invoicing platform is now fully prepared to assist businesses during the 2025 pilot phase of mandatory e-invoicing and the upcoming compliance deadlines in 2026 and 2027.

Comarch regularly participates in all workshops devoted to legislative changes in e-invoicing in France to be up to date with all plans. Comarch has also joined the National Forum of e-Invoicing in France to be one of the best-informed providers.

Comarch transfers the invoice as a registered platform in a dematerialized format from the supplier directly to the customer. At the same time, it will extract specific data from these invoices and provide them to the tax authority (e.g., supplier and recipient identification, transaction amount excluding VAT, VAT amount due, etc.). Acting as an intermediary between the supplier and the customer, Comarch will be able to convert the supplier's invoice format into a format that suits his customer. This will be carried out under conditions that will ensure, in particular, the data's integrity, authenticity, and completeness.

E-invoicing process description

Issuing, sending and receiving electronic invoices in France will be carried out by a registered private platform (PDP) acting as a trusted third party and its role will be to transform, validate and send invoices to the French tax authority

Data for invoices issued by taxpayers using the public invoicing portal will be provided directly to the tax authority. Invoicing data issued by taxpayers using PDP services are transferred by its operator to the public portal, which in turn forwards them to the tax authority. Thus, when using PDP services, data is sent via an entity that, after being registered by the tax authority, has the authority to send invoices directly to the recipient. An invoice in PDF format (scanned invoice or PDF file generated from an office tool) sent by e-mail will not be treated as an e-invoice in the new system, therefore it will no longer be possible to send invoices directly to customers or by e-mail.

What you can gain by using Comarch EDI:

Ready to exchange invoices in accordance with the legal framework for e-invoicing set out in Regulation no. 2021-1190 of September 15, 2021 on the extension of e-invoicing to all transactions between entities subject to VAT?
Thanks to Comarch EDI:
- Full compliance with e-invoicing regulations
Ready to be compliant with required UBL, CII, or Factur-X formats and monitor any interruptions in the availability of the platform?
Thanks to Comarch EDI:
- No change in the format used so far, thanks to the translation from any format to the required format
- Effective monitoring of the platform availability
Ready for full control over all documents exchanged with government platform?
Thanks to Comarch EDI Tracking and Archive:
- Easy and instant access to the status of all documents sent to the government platform
- Full insight into all incorrect documents with detailed information about the type of errors and the reason for their occurrence
- Presentation of archived invoices in a structured, readable form for the period required by law
Ready to provide technical support to ensure that all requirements are met?
Thanks to the cooperation with Comarch:
- Configuration of the API connection between the government platform and the Comarch EDI Service
- Support Services of a dedicated Comarch Project Manager during the implementation period of the project
- Comarch EDI Service Desk

1. Legal compliance
Full compliance with the latest data exchange regulations and modern data transfer standards
2. Digitization
Applying new technologies and IT solutions in order to streamline workflows and automate activities and procedures
3. Individual approach
Tailor-made solutions based on processes specific to each company – own road map and a suitable pace of changes
4.Security
Highest level of security for all sensitive and important company data

Achieve Global e-Invoicing Compliance with Comarch

Make sure your business meets international standards with the Comarch e-Invoicing platform, trusted in more than 60 countries. Enjoy hassle-free integration and continuous compliance updates.

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Frequently Asked Questions

1. What is Chorus Pro (Plataforme Publique de Facturation Electronic)?
Chorus Pro is a public invoicing portal (PPF) for sending structured invoices to the tax authorities in France. For now, it is being used for B2G transactions and soon will be also used for B2B ones.
2. Is e-invoicing mandatory in France?
For now, only B2G e-invoicing is valid in France. For B2B transactions, its implementation was planned for July 1, 2024, while on July 28, 2023, the French government announced a delay.
3. Who is liable to send e-invoices?
Generally, the obligation will affect all sized companies – large, medium and small (each year introducing the obligation for a specific size of companies). In 2024, all companies will be able to take part as volunteers in a pilot phase.
4. How to select best e-invoicing solution and provider?
The trusted partner needs to be certified as PDP (Plateforme de Dématérialisation Partenaire). Their role will be to act as a trusted third party and transform, validate and send invoices to the French tax authority.
A good provider should also have experience in providing similar services in other countries, so you are sure they are exchanging your sensitive data securely, reliably and most of all in line with governments’ requirements.
The best solution needs to be in line with French requirements, so make sure the provider understands and is compliant with all requirements (for example, that they can technically serve the required format factur X).