Is everything on your invoice?
Pick the country and the kind of invoice, then tick what is on it. You see at once what is missing and why it matters.
Only in your browser: nothing is uploaded, stored or sent.
Your invoices in one place, checked
Oteo collects your purchase invoices from your email and your team, and watches for duplicates, a new IBAN and an unusual amount before they reach your accountant.
This checker explains the rules and is not tax advice. If in doubt, ask your accountant.
Sources
- Belastingdienst: invoice requirements
- Belastingdienst: simplified invoice
- KVK: the KVK number
- Belastingdienst: reverse charge on the invoice
- BOE: Royal Decree 1619/2012 (invoicing regulation), arts. 4, 6 and 7
Checked on 5 November 2026
Questions
When is a simplified invoice allowed?
In the Netherlands when the total is at most €100 including VAT, or when it amends an earlier invoice. In Spain up to €400 including VAT, or up to €3,000 in the cases of art. 4.2 of the invoicing regulation (such as retail, hospitality, passenger transport or parking).
What if something is missing?
Ask the supplier for a new or corrected invoice. If in doubt, ask your accountant.
Is my invoice sent anywhere?
No. You only tick what is on it; nothing is uploaded or stored.