Becoming Self-Employed In The Netherlands: ZZP & KvK Guide (2026)

Freelancing in the Netherlands is popular and well-supported – there are over 1.7 million self-employed people here. But 2026 is a more demanding year to go independent than the recent past, because the tax authority is now actively enforcing the rules on “false self-employment.” Here’s how to set up properly and stay on the right side of them.

What is a ZZP’er?

A ZZP’er (zelfstandige zonder personeel) is a self-employed professional without staff – a freelancer or sole trader. It’s the simplest business form in the Netherlands: quick to register, light on admin, and eligible for useful tax breaks. The trade-off is that you’re personally liable for business debts and you arrange your own safety net.

Registering with the KvK

You start by registering at the KvK (the Chamber of Commerce). Key points for 2026:

There’s a one-time registration fee of €80.
You’ll get an 8-digit KvK number, which must appear on every invoice.
The KvK automatically passes your details to the Belastingdienst (tax authority), which issues your VAT (BTW) number – usually by post within a few weeks.

You need a BSN and a working DigiD to register and to handle your taxes, so sort those first.

A privacy note on your numbers: VAT-registered sole traders get two numbers – a BTW-id (the one that goes on invoices) and an OB-nummer that contains your BSN. Only the BTW-id belongs on invoices; putting the wrong one out in public exposes you to identity fraud.

VAT, the KOR, and tax breaks

Most ZZP’ers charge 21% VAT and file quarterly returns. If your turnover stays under €20,000 a year, you can opt into the KOR (kleineondernemersregeling) and be exempt from charging VAT – a real simplification when starting out.

Self-employed people can also claim tax deductions, though several are being phased down:

Zelfstandigenaftrek (self-employed deduction) – reduced to around €1,200 in 2026.
Startersaftrek (start-up deduction) – an extra ~€2,123 in your first three years.
To qualify for these you must meet the hours criterion: at least 1,225 hours spent on your business in the calendar year (and it isn’t pro-rated if you start mid-year).

A separate business bank account isn’t legally required but is strongly recommended for clean bookkeeping; opening one is straightforward.

The big one: false self-employment

This is the change that matters most in 2026. Under the DBA Act (Wet DBA), the tax authority resumed active enforcement against false self-employment (schijnzelfstandigheid) on 1 January 2025, and from 2026 it can impose fines on top of back-assessments. The grace period is over.

The risk is that the Belastingdienst looks past your contract at how you actually work. You may be flagged if you work for only one client for a long time, perform the same work as employees under the same supervision, or carry no real business risk. A forthcoming framework is expected to add a “presumption of employment” for freelancers earning below roughly €33–€38 an hour.

Both the client and the contractor share responsibility, which is why many companies have become cautious about hiring freelancers – the number of ZZP’ers actually fell in 2025 as people moved back into employment. To protect yourself: keep multiple clients, use a proper Belastingdienst-approved model agreement, make sure your day-to-day practice matches it, and document your independence.

Your safety net (or lack of one)

As a ZZP’er you are not insured for unemployment – there’s no UWV unemployment benefit for the self-employed — and you don’t automatically build pension or sickness cover. Sensible freelancers arrange their own disability insurance (AOV) and a private pension, and keep a cash buffer for quiet months.

ZZP or BV?

Most people start as a ZZP’er. If your profits grow beyond roughly €80,000–€90,000 a year, a BV (private limited company) can become more tax-efficient and limits your personal liability – worth revisiting with an accountant once you’re established.

Frequently asked questions

How much does it cost to register? A one-time KvK fee of €80 in 2026. Your VAT number follows automatically and free of charge.

Do I have to charge VAT? Usually yes, at 21%, but if your turnover is under €20,000 you can use the KOR exemption.

What is false self-employment and why does it matter now? It’s when you work as a freelancer on paper but function like an employee. Since 2025 the tax authority enforces this actively, with fines from 2026, so structure your work to show genuine independence.

Can I get unemployment benefit as a ZZP’er? No. The self-employed aren’t covered by the WW, so arrange your own disability and pension cover.

Do I need a Dutch business bank account? It’s not legally required but strongly advised for clean records and a professional image.

Tax rates, deductions, and self-employment rules change yearly and depend on your circumstances. This guide is general information for 2026, not tax or legal advice – consult an accountant or the Belastingdienst for your situation.