# Chorus Pro

French government B2G invoicing portal operated by AIFE; mandatory recipient channel for all invoices to French public entities.

## Definition

French government B2G invoicing portal operated by AIFE; mandatory recipient channel for all invoices to French public entities.

## Explanation

Accepts UBL Invoice, UN/CEFACT CII, Factur-X, and PDF formats; suppliers identify recipients by SIRET plus optional service code.

Will become a Plateforme Publique de Facturation (PPF) for B2B reporting under the upcoming French B2B reform.

## Related resources

- [France e-invoicing guide](/resources/countries/france)

## Related terms

- [Factur-X](/resources/glossary/factur-x): French hybrid e-invoice format, aligned with ZUGFeRD and EN 16931 profiles.
- [PDP (Plateforme de Dématérialisation Partenaire)](/resources/glossary/pdp): State-registered private platform allowed to transmit French B2B e-invoices and e-reports under the upcoming reform.
- [PEPPOL BIS](/resources/glossary/peppol-bis): Business Interoperability Specifications defining document rules (commonly BIS 3.0 for invoices).