DADEL: Peppol check

From the Peppol Directory · nothing is stored

Can I e-invoice this customer? See whether a customer receives e-invoices via Peppol and under which Peppol ID your invoicing software finds them. For one customer, or your whole customer list at once.

Since 1 January 2026, Belgian VAT-registered businesses invoice each other with structured electronic invoices, over the Peppol network. Who must e-invoice? (FPS Finance)

One customer

Every day we read the Peppol Directory, the public register of who receives Peppol documents. A card there is voluntary: a company not in it may still be reachable.

CompanyDADEL BE 0451.007.636 Inactive

Left the Peppol register

This company was in the Peppol register but left it on 7 October 2026. Ask the customer which channel they now receive invoices on.

If the customer is not ready yet, you may send the invoice another way, for example as a PDF; if you send it electronically, you need their agreement on a secure channel. The invoice remains valid; it is the customer, not you, who risks a penalty. Source: FPS Finance, B2B questions