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Published 2026-07-20 · Updated 2026-09-08 · 9 min

English Invoicing Software for ZZP'ers in the Netherlands

A practical English guide to Dutch ZZP invoicing: required invoice fields, BTW rates, international clients, UBL/XML and software features to compare.

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At a glance

  • Your legal name, business address, VAT ID and KVK number when applicable
  • The customer's legal name and full address
  • A unique sequential invoice number and issue date
  • The supply date and a clear description and quantity
  • Unit price and totals excluding VAT, VAT rate and VAT amount
  • Payment terms and the details the customer needs to pay

What ZZP Means for Your Invoicing

ZZP is commonly used for an independent professional working without employees, but it is not a separate legal form or a single tax status. Your invoice obligations depend on the transaction, your VAT position and whether the customer is in the Netherlands, elsewhere in the EU or outside the EU. English-language software can make the workflow easier for expats, but it does not decide the tax treatment for you.

What a Standard Dutch Business Invoice Must Include

For a standard invoice, include the supplier's and customer's full legal names and addresses, the supplier's VAT identification number, the KVK number when registered, a unique sequential invoice number, the invoice date, the supply or service date, a clear description and quantity, the price excluding VAT, the VAT rate and the VAT amount. Simplified invoices and specific sectors can follow adjusted rules.

BTW Rates: 21%, 9% and 0% Are Different Treatments

The Netherlands has a standard 21% VAT rate plus 9% and 0% rates for qualifying supplies. Exemption, the small-business scheme (KOR) and reverse charge are not interchangeable labels for 0% VAT. Choose the treatment that applies to the actual supply, and include required wording or customer VAT details when the rules call for it.

Invoices for Clients in Other Countries

Cross-border invoices can require additional information. For many services supplied to a VAT-registered business in another EU country, VAT is reverse-charged and both VAT IDs plus reverse-charge wording are required, but exceptions exist. Ask an accountant or check the Belastingdienst guidance for the specific customer, service and country instead of applying a generic international template.

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English Invoice, PDF or UBL/XML?

An invoice can be written in English as long as it contains the required information and remains understandable for the parties and administration. A PDF is a digital invoice for human reading. UBL/XML is structured data that a customer's accounting system can import. Peppol is a delivery network, not another name for the XML file. Fatūra Pro exports UBL/XML but does not provide Peppol delivery.

What to Look for in English ZZP Invoice Software

Prioritise an English interface, reusable business and client details, sequential numbering, adjustable VAT, clear due dates, credit notes, multiple currencies and exports your customers actually accept. If you work internationally, check that currency totals stay separate. If you submit VAT returns, confirm what the expense and VAT report includes before relying on it.

How Fatūra Pro Supports the Workflow

Fatūra Pro provides an English interface, client records, invoice and credit-note creation, PDF output, 18 invoice currencies, deposits and partial payments. It marks overdue invoices and prepares editable reminder text that opens in email or WhatsApp for you to review and send. The Essential plan also includes expenses and quarterly VAT summaries; those summaries support bookkeeping but do not file a return with the Belastingdienst.

Create a Test Invoice Before You Commit

Start by entering your real business details and creating one invoice for a typical customer. Check the legal names, addresses, dates, invoice sequence, VAT treatment and payment details, then export the format the customer requested. Fatūra Pro has a free plan with no card required, so you can test the core invoice flow before deciding whether paid features fit your work.

Frequently asked questions

Can a Dutch ZZP invoice be written in English?

Yes, businesses commonly invoice international customers in English. The invoice still needs the information required for the transaction, and the records must remain clear to the parties and tax administration.

Does every ZZP'er charge 21% BTW?

No. The applicable rate or treatment depends on the goods or services, the customer, location and the entrepreneur's VAT position. The Netherlands also uses 9% and 0% rates, exemptions, KOR and reverse-charge rules in qualifying cases.

Does Fatūra Pro file my Dutch VAT return?

No. From the Essential plan, Fatūra Pro provides expense and VAT summaries to support bookkeeping, but it does not submit a VAT return to the Belastingdienst.

Does Fatūra Pro send UBL invoices through Peppol?

No. It exports a UBL/XML file that you download and deliver through the method your customer requires. Peppol delivery needs a separate access-point service.

Official sources

Use the official guidance for the rules or technical profile that applies to your transaction.

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