PEPPOL Adoption Expands: Global E-Invoicing Network Grows
The PEPPOL network now covers more than 60 countries. A practical guide to where PEPPOL is mandatory, where it is growing, what the PINT specifications cover, and how businesses can get ready.
PEPPOL — the global e-invoicing network built on the OpenPeppol framework — has grown from a European public procurement network into the de facto backbone of cross-border e-invoicing. More than 60 countries now have PEPPOL infrastructure, and the network is adding new members every quarter. Here is the updated picture for 2026.
What PEPPOL is (and why it matters)
PEPPOL (the Pan-European Public Procurement OnLine) started as an EU directive response — a standardised way for government buyers to receive e-invoices from suppliers anywhere in Europe. It built a 4-corner model: seller → seller's access point → buyer's access point → buyer, with the network providing the routing infrastructure.
The model has since been extended internationally. The 5-corner model adds a tax authority as a fifth corner — the authority receives a copy or report of each transaction. The UAE's PINT AE specification and Singapore's InvoiceNow both use this model.
Where PEPPOL is mandatory in 2026
- Belgium — mandatory for all VAT-registered businesses from 1 January 2026.
- Australia — mandatory for Commonwealth B2G agencies since 2022; B2B voluntary but growing rapidly.
- Singapore — InvoiceNow (PEPPOL-based) mandatory for new GST registrants from 1 May 2025; expanding to all GST-registered businesses.
- New Zealand — PEPPOL eInvoicing mandatory for government agencies; B2B growing.
- UAE — target mandate 1 July 2026 using PINT AE, a UAE-specific PEPPOL International specification.
- Japan — PEPPOL JP standard published; adoption growing in parallel with the Qualified Invoice System.
The PINT family — international invoice specifications
PINT (Peppol International) is the family of international invoice specifications built on PEPPOL BIS. Key specifications: PINT BPID (Buyer's ID model), PINT SG (Singapore), PINT AE (UAE), PINT JP (Japan). Each is a country-specific profile built on the same EN 16931 semantic model. The practical benefit: if your software produces PEPPOL BIS documents, adapting to a new country's PINT profile is a configuration change, not a rewrite.
How to prepare
- Choose an invoicing tool that is PEPPOL-ready — it should be able to route documents through an accredited access point.
- Confirm your tool supports the specific PINT profile for each country where you issue invoices.
- Get an access point subscription — you cannot send PEPPOL documents without one. Most SME-friendly options are available through your invoicing software provider.
- Test with a known partner before going live — most PEPPOL networks offer a test directory.