Somewhere in Amsterdam there is a developer who has invoiced the same foreign company every month for three years. Same rate, same hours, same Slack channel, same standup at 09:30. Everyone involved has always called it a contractor relationship.

As of January 2026, the Dutch Tax Administration is entitled to disagree, send the bill to the company rather than the developer, and date that bill back to the start of 2025.

This is not a new law arriving.

It is an old law waking up. The Netherlands has had rules on the boundary between employment and self-employment since 2016, under the Wet DBA. For most of a decade, nobody enforced them. That moratorium ended on January 1, 2025, and 2026 is the year the penalties came back with it.

What changed, and when

The sequence matters, because the exposure is cumulative rather than forward-looking.

Enforcement resumed at the start of 2025, but that first year was deliberately gentle. The tax authority corrected rather than punished. That changed this year. From January 1, 2026, serious-fault penalties apply again, while default penalties for honest mistakes are still on hold.

Dutch accountancy firm Crowe Peak notes that additional wage tax assessments reach back to January 1, 2025. The soft landing disappears entirely on January 1, 2027.

So a company reviewing its Dutch arrangements today does not start from a clean slate. It starts from 24 months of assessable history, with a deadline four months out.

The senate reversed the burden of proof

The legislative side was messier, but it has landed.

The government spent years drafting the VBAR, a bill meant to clarify when someone is genuinely self-employed. In March 2026 it stripped the clarification section out, on the grounds that it created more confusion than it resolved. What survived is narrower and sharper.

On June 16, 2026, the Eerste Kamer adopted bill 36.783, which amends Book 7 of the Dutch Civil Code. It creates a legal presumption of employment for work paid below €38 an hour, measured against a reference date of January 1, 2026. Commencement follows a Royal Decree.

The mechanism deserves a second read. When a self-employed worker invokes the presumption, the hiring company must prove no employment relationship exists. If it cannot, the arrangement counts as false self-employment. The worker then gains employment protections, including sick pay continuation and dismissal protection.

One party opposed the bill in the lower house in April. The same single party opposed it in the senate in June. Whatever date the Royal Decree lands on, the political direction is settled.

Alongside the presumption, courts still apply the older test, a holistic assessment of the relationship. Law firm CMS notes that a February 2025 Supreme Court ruling gave real weight to whether the worker behaves like an entrepreneur. That cuts both ways. It protects genuine freelancers, and it removes the defence for anyone whose contractor has one client and no commercial risk.

Why the foreign employer carries the risk

Reclassification lands on the hiring party, not the worker. If the Belastingdienst decides an engagement was employment, the client owes back payroll taxes and social premiums, with interest.

Companies without a Dutch entity face two further complications: whether they should have acted as a withholding agent, and whether the arrangement created a permanent establishment for corporate tax purposes. That second one is the expensive surprise. A misclassified contractor is a payroll problem. A permanent establishment is a corporate tax problem, and ending the contract does not solve it.

The new presumption adds a second front. Tax reclassification arrives from an authority after an audit. A civil claim can arrive from the worker at any time, and the company has to disprove it. Both exposures now attach to the same low-rate engagement.

Three routes, and what each costs

There are three compliant ways to have someone working for you in the Netherlands.

Keep the contractor relationship and make it defensible.

This works when the person genuinely runs a business: multiple clients, own tools, control over method, commercial risk, and a rate comfortably above the threshold. Build engagements around deliverables and acceptance criteria rather than hours. Day-to-day behaviour matters more than the contract, because behaviour is what an audit examines.

Set up your own entity.

The Netherlands is straightforward by European standards. A BV needs minimum share capital of €0.01, a one-off KVK registration fee of €82.25, and a civil-law notary. Since 2024 the process runs online, and a realistic timeline is one to four weeks. Foreign entities can own 100% of a BV, with no Dutch-resident director required.

The running costs matter more than the setup. Corporate income tax sits at 19% on profits up to €200,000 and 25.8% above. VAT is 21%. Records need seven years of retention.

Use an employer of record.

The provider becomes the legal employer and carries the compliance obligations. Deel lists employer of record at $599 per employee per month across 130 or more countries, contractor management at $49 per contractor per month, and contractor of record at $325 per contractor per month. That middle option is worth noting, because contractor of record shifts the misclassification risk to the provider while keeping the contractor model.

Dutch employer costs sit underneath any of these. Employer on-costs run to roughly 34.25% of salary on indefinite contracts and 38.25% on fixed-term ones. Employees also receive a statutory 8% holiday allowance. A €70,000 Dutch salary is not a €70,000 cost.

The immigration wrinkle nobody plans for

If your candidate is not an EU national, the entity question stops being optional.

Only employers recognised as sponsors by the Immigration and Naturalisation Service can file for the main routes: the Highly Skilled Migrant permit, the EU Blue Card, and intra-company transfers. Recognition requires a registered Dutch entity. No entity means no sponsorship, which means no permit.

The thresholds are substantial. Highly Skilled Migrant applications require roughly €6,143 per month for applicants aged 30 and over, and around €4,505 for those under 30. Government fees reach €405 for most permits. The IND processes most applications within two to eight weeks.

An employer of record can act as legal employer for immigration purposes. That is the single strongest argument for the model. Everything else an EOR does, you could eventually do yourself. Sponsorship you cannot, not without incorporating first.

What to do before January

The soft landing ends on January 1, 2027. Three steps are worth taking now.

Inventory the relationships rather than the contracts. List everyone in the Netherlands you pay outside payroll, and for each note how many other clients they have, who sets their hours, and whose equipment they use. That list is the audit. Then check every rate against €38, because anyone below that figure carries exposure on two fronts at once.

Price the alternatives honestly. Compare a contractor rate against fully loaded employment cost, including the 34.25% on-costs and the holiday allowance, before assuming the contractor route is cheaper. Finally, decide the entity question on headcount. One or two people rarely justifies incorporation. Five or more, with non-EU hires planned, usually does.

The wider pattern

The Netherlands is not an outlier. It is early. Across Europe, contractor status is shifting from something two parties agree to something an authority determines after the fact, with the power to backdate its conclusion.

What makes the Dutch case instructive is the mechanism. There was no dramatic crackdown. An old law simply started being enforced, a market organised around non-enforcement found two years of unbudgeted exposure, and a new statute then moved the burden of proof onto the party writing the cheques.

Any company with people in a market where it holds no legal presence should assume the same sequence is coming, and would rather find out on its own schedule than the tax authority’s.

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