The rules in five lines
- Every invoice carries your KVK number and your VAT identification number (btw-id, the one starting with NL and ending in B01 or higher), plus a sequential invoice number, the date, your client’s name and address, a description, and the VAT per rate. The full list is in the checklist.
- VAT is 21% on most services, 9% on a short list (food, books, some repairs) and 0% or “reverse charged” in specific cases. You add it on top of your price and pay it to the tax office every quarter.
- Small turnover can opt out of VAT through the KOR scheme, but then your invoices carry no VAT at all and you cannot reclaim VAT on your costs. See the KOR guide.
- Business clients in other EU countries get a reverse-charged invoice: no Dutch VAT, their VAT number on the invoice, and a mention in your quarterly ICP return. Clients outside the EU usually get no VAT at all. Read invoicing abroad.
- English and foreign currencies are fine, as long as the VAT amount also appears in euros and you can translate on request. Read invoicing in English and another currency.
What factuurmaken does for you
The invoice is right by construction
You type straight into the invoice, in English if you like. Your KVK and VAT numbers, the sequential number and the date are placed automatically; you pick the VAT rate per line and the totals round the way the Dutch tax office expects. For an EU business client you switch the invoice to reverse charge and the mandatory wording appears; under the KOR the same happens.
Your numbering cannot break
Dutch invoice numbers must form one unbroken sequence. Factuurmaken hands out the next number only when an invoice is made final, so a draft you delete never leaves a gap.
Your Dutch accountant reads along
Most expats end up with a Dutch accountant for the income tax return. Instead of e-mailing PDFs, you give them a free accountant account and they see your invoices, expenses and bank lines directly, and download UBL files their own software imports.
Featured: the first quarter
Your first VAT return is due one month after your first quarter ends, whether you have invoiced or not. Because every invoice is already built with the right rates, the overview per quarter is ready: what you invoiced, how much VAT goes with it, per rate. You or your accountant file it at the tax office; factuurmaken deliberately does not file returns.