This page describes Belgian law, in force since 1 January 2026. If you invoice from the UK, this particular obligation is not yours — but the Peppol format itself is international, and the margin-scheme codes further down are not Belgian either.
Which law? This page follows the Belgian rules. The Netherlands, France and the UK differ — you will find the comparison further down this page.
It depends on who you sell to. Not on what you sell.
Since 1 January 2026, Belgian VAT-registered businesses have had to use structured electronic invoices between one another. A pdf by email no longer counts — the invoice travels straight from one piece of software to another, over the Peppol network.
That sounds like it affects everyone. In practice it hangs on one phrase: between one another. The obligation runs between businesses. Sell to a private customer and that invoice falls outside it.
Hold your own sales up against these three and you will know straight away:
A private buyer takes a cabinet. The government site is explicit: invoices to private customers are not covered. For most antiques dealers that is the bulk of turnover.
You pass a piece on to another Belgian dealer with a VAT number. This is the sale that does fall under the obligation, and precisely the one a dealer overlooks.
VAT payers with no fixed establishment in Belgium sit outside the Belgian obligation. A sale to a brocanteur in Lille is not covered by it — though his own country may ask for something else.
Selling mostly to private customers, little changes for you. Selling on to colleagues regularly, it does.
This is where the mistake is made most often. Anyone under the small business exemption scheme — the one that lets you charge no VAT below a turnover of 25,000 euros — tends to assume the obligation is not theirs.
It is. The obligation covers all VAT-registered businesses, and that scheme does not make you any less VAT-registered. Below 25,000 euros too, your invoice to a Belgian business has to leave in structured form.
No turnover threshold. If you hold a VAT number and invoice a Belgian business, you are covered.
There are exceptions, but few, and narrowly drawn:
Source: efactuur.belgium.be, the Belgian federal government's own site. Checked on 30 August 2026. This is an explanation, not tax advice — put your own situation to your accountant.
Everything above is Belgian law. The picture elsewhere is quite different — and France is about to start: from 1 September 2026 every VAT-registered business there must be able to receive an electronic invoice, whatever its size.
The UK card below is grey on purpose. HMRC requires no structured e-invoice between businesses, so if you invoice from the UK this does not reach you — but it does reach the invoice you send to a Belgian or French dealer.
HMRC requires no structured e-invoice between businesses
between VAT-registered businesses, over Peppol
binds businesses established in France; issuing at once for large and mid-sized, from 1 Sep 2027 for small and micro
permitted, but only with the buyer's consent
Two things worth knowing. France does not run on Peppol but on state-approved platforms. And ⚠️ the French obligation binds businesses established in France — a seller established elsewhere does not have to issue an electronic invoice to a French customer. Literally on impots.gouv.fr: « le volet e-invoicing de la réforme … ne concerne pas les entreprises étrangères sans établissement stable en France ». With a permanent establishment in France, or where you are liable for French VAT yourself, it differs — put that to your accountant. Checked on 31 August 2026.
The question a second-hand dealer asks immediately: does a margin sale even fit into an invoice that standardised? A paper invoice has to state that the margin scheme applies and that the VAT is not deductible.
The answer is: half. Peppol BIS Billing 3.0 works with VAT categories, and the margin scheme sits under category E. Four exemption codes name the margin scheme in so many words — but read their title, not only their description:
| VATEX-EU-F | second-hand goods | Intra-Community acquisition of second hand goods |
| VATEX-EU-I | works of art | Intra-Community acquisition of works of art |
| VATEX-EU-J | collectors’ items and antiques | Intra-Community acquisition of collectors items and antiques |
| VATEX-EU-D | second-hand means of transport | Intra-Community acquisition from second hand means of transport |
Source: the official Peppol BIS Billing 3.0 code list, May 2026 Release (docs.peppol.eu), read word for word on 11 September 2026. The third column is the title exactly as it stands on that page. These codes belong to the Peppol format, not to the law of any one country.
⚠️ The list holds no code for a purely domestic margin sale. Sell a cabinet under the margin scheme to a dealer in your own country and none of the four fits precisely: their titles all describe an intra-Community acquisition, a purchase from another member state. The description underneath simply says the margin scheme has been applied, without that restriction. Title and description contradict each other, and that is an ambiguity in the standard itself.
What is certain: the VAT category is E — all four codes state plainly “Only use with VAT category code E”. And on category E the exemption needs a reason. With no code that fits, that written reason is what remains: exactly what your margin invoice already had to carry on paper.
Ask your software or your accountant which code they use. Picking a code yourself that is only nearly right comes back as a rejected invoice.
Not the technology. Four things we see in practice:
Usually true. But that one cabinet going to a colleague, or the lot you pass on after a house clearance, is a B2B sale — even though the work felt identical.
The most common mistake. Charging no VAT is not the same as not being VAT-registered. The obligation applies from the first euro.
Your accountant processes invoices; they are not the one raising them at the moment of sale. The invoice has to leave in structured form, and that happens in whatever you invoice from.
A pdf by email goes out just fine. The recipient does not complain. You find out at an inspection — exactly the pattern of everything that quietly stalls in admin.
Fines are provided for. The amounts sit in the implementing decrees rather than on the government's public site; we deliberately do not repeat them here from second-hand sources. Ask your accountant.
Vintro Pro does not produce Peppol invoices itself — deliberately. The route runs through the accounting software you already work in.
In practice: you put sold items in the invoice basket and the app raises a draft invoice in your own Odoo. Not in ours — the connection is configured per dealer. Odoo then sends over Peppol, and picks up incoming Peppol invoices as well.
What that looks like in the app is set out step by step in Creating an invoice.
One route to every package. That is exactly what Peppol exists for — and why no seven separate integrations get built here.
If you do not yet work with accounting software that speaks Peppol, that is the conversation to have with your accountant before you invoice your next sale to a colleague.
Vintro Pro creates your sales invoice from the very piece in your stock — with the right VAT wording on it.
This is Belgian law, and it covers only sales to another Belgian VAT-registered business. Since 1 January 2026 those invoices must leave in structured electronic form, over the Peppol network. Invoices to private customers are not covered. If you invoice from the UK, this particular obligation is not yours.
Yes. The obligation covers all VAT-registered businesses. The small business exemption means you charge no VAT, not that you are not VAT-registered. There is no turnover threshold.
Not under the Belgian obligation: VAT payers with no fixed establishment in Belgium fall outside it. Their own country may ask for something else, so check with your accountant.
Yes, under VAT category E. But the four codes that name the margin scheme — VATEX-EU-F, -I, -J and -D — all carry the words intra-Community acquisition in their title. For a purely domestic margin sale the list holds no code at all. What remains is category E with the reason written out. Ask your software or your accountant which code they use.
Taxable persons in a state of bankruptcy, those carrying out only transactions exempt under article 44 of the VAT code, VAT payers not established in Belgium with no fixed establishment there, and taxable persons under the flat-rate scheme — the last of those until 1 January 2028.