Published on January 16, 2023
Updated on April 6, 2025

La Poste Groupe provides all its suppliers with a paperless invoice solution.

DOC@MAIL service

To facilitate the process of its suppliers, La Poste is rolling out a system for submitting digitized invoices (PDF + e-mail) to its Accounting Department via the DOC@MAIL service.

This free service allows suppliers to send invoices (as well as credit notes) by e-mail in PDF format exclusively (up to 10 MB). This service simplifies the process and guarantees improved submission of invoices and credit notes.