Generate EN16931-compliant UBL 2.1 XML invoices for Belgium’s mandatory B2B Peppol e-invoicing mandate, live since January 1, 2026. All VAT-registered Belgian businesses must now send and receive structured electronic invoices through the Peppol network.
As of January 1st, 2026, all VAT-registered companies in Belgium are legally required to issue and receive structured electronic invoices via the Peppol network using PEPPOL BIS Billing 3.0 (EN16931 standard). PDF invoices are no longer compliant.
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| Item Description | Qty | Unit Price | VAT % | Line Total | |
|---|---|---|---|---|---|
| 850.00 |
Click "Generate Peppol UBL XML" to preview your compliant invoice output.
Yes. Since January 1, 2026, all VAT-registered Belgian businesses — including sole traders and freelancers — must send and receive B2B invoices as structured electronic documents via the Peppol network. Peppol uses a "four-corner model" where your invoice travels from you (Corner 1) to your certified Access Point (Corner 2), then to your buyer’s Access Point (Corner 3), and finally to the buyer (Corner 4). This means you never send invoices directly — your Access Point provider handles the routing automatically.
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