Changing Jobs and Your 30% Ruling: The 3-Month Gap Rule
The 30% Ruling Survives Job Changes
Many expats believe that when you change jobs, your 30% ruling expires and you need to start over from scratch. This is false - and it's an expensive mistake to believe.
The 30% ruling doesn't reset when you switch employers. Your remaining duration carries forward. If you've used 24 months of your 60-month entitlement, you have 36 months left - and those 36 months transfer to your new employer.
But there's a catch, and it has two separate clocks. First, your new employment contract must be concluded within 3 months after your old employment ended (art. 10ed lid 1 UB LB 1965); miss that gap and the continuation is off the table, because you would need to qualify as a new incoming employee again, which after time already spent in the Netherlands usually fails the 150 km test. Second, assuming the contract is concluded in time, you and your new employer must send the Tax Authority a joint request to continue the ruling; received within 4 months of your first working day at the new employer, it applies from that day. A later request still works, but only from the month after it is received.
The 3-month clock is the gap between your last working day at the old employer and the date your new employment contract is concluded. The 4-month clock is separate: it is how long the Tax Authority gives you and your new employer to send the joint continuation request, counted from your new first working day, for the ruling to apply from that day.
The 3-Month Gap Rule and the 4-Month Filing Window
This is the most important takeaway: your new employment contract needs to be concluded within 3 months after your old employment ended for the ruling to be able to continue at all, and the joint continuation request needs to reach the Tax Authority within 4 months of your new first working day for it to apply from that day.
Here's why it matters:
- The 3-month gap rule. You keep the remaining term of your ruling with a new employer only if the gap between the end of your old employment and the signing of the new employment contract is no more than 3 months (art. 10ed Uitvoeringsbesluit loonbelasting 1965). A longer gap ends the ruling.
- The 4-month filing window. Separately, the joint request with the new employer must reach the Belastingdienst within 4 months of your first working day there to apply from that day. Filed later, the ruling applies from the first day of the month after the month in which the request was made (art. 10ei).
- Lost months are not recovered. Months without the ruling count against the 60-month maximum.
The Belastingdienst says it responds within 8 weeks of receipt. Processing time has no effect on the deadline: what counts is that the joint request reaches the Belastingdienst within 4 months of your first working day with the new employer. For a June 1 start, that is October 1.
What Carries Over and What Doesn't
Understanding what transfers to your new employer is crucial.
What Carries Over:
- Remaining duration: If you have 36 months left, you have 36 months with your new employer. The clock doesn't reset to 60.
- The 30% exemption percentage: You keep your exemption regime. If you first used the ruling before 2024, the transitional 30% travels with you to the new employer; if you started from 2024 onward, your rate is 30% through 2026 and 27% from 1 January 2027, with any employer.
- Your eligibility status: You don't need to re-prove the 150km rule or that you were recruited from abroad. That's already established.
What Does NOT Carry Over:
- The application itself: Your old ruling is automatically terminated. The new employer must file a completely new application with Section 5 signed by them.
- Your salary history: The salary threshold check is based on your new position's salary, not your old one. You must still meet the 2026 minimum.
- Your employer's signatures: Your previous employer's application forms are closed. Your new employer has to start fresh with their own paperwork.
You Need a New Application
This cannot be overstated: you cannot simply transfer or update your existing 30% ruling. You need to file a brand new application with your new employer.
Here's the technical process:
- Your new employer signs a new Section 5 (the employer statement) confirming your employment, salary, and job title.
- You provide the same core documents: employment contract, CV, educational diplomas, proof of residence.
- You file this as a fresh application with the Dutch Tax Authority, but you'll reference your previous ruling number in Section 1a (indicating "Yes, I had a previous 30% ruling").
- The Dutch Tax Authority will match your new application to your old one and confirm the remaining duration carry-over.
Do not assume your new employer knows how to do this. Many companies' HR departments have never processed a 30% ruling before. You may need to guide them through the process or provide them with a template. Some employers are willing to cover the costs and processing time; others expect you to handle it.
The Salary Threshold Still Applies
When you change jobs, your new salary must meet the same 2026 threshold requirements as any new applicant. This is a frequent problem.
The 2026 minimum thresholds are:
| Category | Minimum Taxable Salary | Approx. Gross for the Full 30% |
|---|---|---|
| Standard (age 30+) | €48,013 | ~€68,590 |
| Under-30 with Master's | €36,497 | ~€52,139 |
If your new salary is lower than your old one, this can be a problem. For example, if you were earning €75,000 with Company A but take a role at Company B for €60,000, you may no longer qualify (depending on which threshold applies to you).
Calculate your taxable wage: take your new gross salary and multiply by 0.70 (because 30% will be exempt). If the result is below €48,013, you don't qualify. If the job change happens near the end of your existing term, also check our guide on what changes when your 30% ruling ends, since a new employer inherits the same end date rather than a fresh term.
Gaps Between Jobs
What if there's a gap between leaving your old employer and starting at your new one?
A short gap (a few weeks to a couple of months) is generally acceptable and does not disqualify you. The ruling doesn't "expire" simply because you're not actively employed for a brief period. However, the gap period itself is not covered by the 30% ruling - those weeks count as regular income at standard tax rates.
The 3-month gap rule is measured from your last working day at the old employer to the date your new employment contract is concluded, not from your new start date. So if you leave Company A on May 15, your new contract needs to be concluded by August 15 for the continuation to remain possible. The 4-month filing window is separate and runs from your actual first working day at the new employer: if you start at Company B on June 15, the joint continuation request needs to reach the Tax Authority by October 15 to apply from that day.
A gap of more than 3 months between your last working day at the old employer and the new contract's conclusion ends the continuation outright. There is no case-by-case leniency once that threshold is crossed; a fresh application would need you to qualify as a new incoming employee again, which after a stay in the Netherlands usually fails the 150 km test.
Practical Example: Ahmed's Job Change
Let's walk through a concrete scenario to tie this together.
Ahmed's Employer Change
Background: Ahmed moved to the Netherlands from Pakistan in January 2023. He received approval for a 30% ruling from January 2023 to December 2027 (60 months). It's now March 2026, so by the time he leaves on 31 March he's used 39 months and has 21 months remaining.
The offer: In February 2026, Ahmed receives a job offer from a new company to start on April 1, 2026. The gross salary is €72,000 per year, comfortably clearing the taxable-wage norm needed to qualify, so he accepts.
What happens to his ruling: Ahmed's ruling with his old employer terminates when he leaves on March 31. He does NOT lose the ruling - he has 21 months remaining. Because he accepted the offer in February and his new contract starts April 1, the contract was concluded well inside the 3-month gap, so continuation stays available. He and his new employer must now send the joint continuation request.
The deadline: Ahmed's start date is April 1. The joint request should reach the Tax Authority no later than 31 July 2026 (four months after his 1 April start) to apply from 1 April; received later, it applies from the month after receipt and the months in between are lost from his remaining 21 months. He should aim for early June to allow processing time.
The application: His new employer provides a signed Section 5. Ahmed submits the standard documents (contract, CV, diplomas, proof of residence). In Section 1a, he selects "Yes" for previous 30% ruling and references his old ruling number (so the Dutch Tax Authority knows to carry over the 21 remaining months).
If all goes well: By late July or early August, the Dutch Tax Authority approves the continuation. Ahmed now has 21 months of 30% protection with his new employer, running through December 2027 (when his original ruling would have ended). He receives a new ruling letter and can ask his new payroll department to apply the 30% exemption going forward.
If Ahmed's request reaches the Tax Authority after 31 July 2026: the ruling still continues, but only from the first day of the month after receipt. Any income between 1 April and that date is taxed at standard rates and those months are lost from his remaining 21, not recovered later. Missing this window costs months, not the whole ruling.
Common Pitfalls to Avoid
1. Assuming the Ruling Transfers Automatically
The #1 mistake: thinking that because you had a 30% ruling with Company A, you automatically have it with Company B. You don't. The old ruling expires, and the new employer won't apply it to your salary until you've filed and received approval for the new one.
If your new contract isn't concluded within 3 months of leaving your old employer, the continuation is off the table. If it is, but your joint request reaches the Tax Authority more than 4 months after your new start date, you keep the ruling but lose the retroactive months as unprotected income.
2. Forgetting the 4-Month Filing Window
This is the single most costly mistake. The joint continuation request still goes through after 4 months, but only from the first day of the month after the Tax Authority receives it; the months before that are lost from your remaining term, not recovered.
Set a calendar reminder for 2 months after your start date to submit the request, not at 4 months. Give yourself a buffer.
3. Not Confirming Your New Salary Meets the Threshold
A lower salary at your new job could disqualify you. Always verify that your new gross salary, when multiplied by 0.70, exceeds €48,013 (or €36,497 if you're under 30 with a Master's).
If your new salary is borderline, ask your new HR department to confirm the exact taxable wage calculation for 30% ruling purposes.
4. Not Informing Your Old Employer's Payroll to Stop Applying the Ruling
When you leave your old employer, make sure to explicitly tell payroll to stop applying the 30% exemption. If they continue it even one month after you've left, it can create complications with tax filings and the Dutch Tax Authority.
Get this in writing: request a confirmation email that the exemption will cease on your final day.
5. Choosing a New Employer Before Confirming They'll Support the Application
Some smaller companies or non-Dutch companies are unfamiliar with the 30% ruling process. Before accepting an offer, clarify with the employer whether they're willing to file the Section 5 and support the application.
Most larger Dutch companies are cooperative and even willing to pay for professional assistance. Smaller companies may be less familiar. It's a good question to ask during negotiations.
6. Missing Key Documentation
When you apply with your new employer, you'll need:
- Signed employment contract with the new employer
- Your CV showing continuous employment
- Educational diplomas (same as before, no need to re-submit if nothing changed)
- Proof of residence (if you've moved)
- Section 5 signed by your new employer
- Your previous 30% ruling number (to link the applications)
Don't delay gathering these. Start collecting them as soon as you accept the offer.
- Art. 10ed UB LB 1965: the 3-month gap rule for continuing the ruling with a new employer. Checked 3 October 2026.
- Belastingdienst, decision validity and review of the conditions: how a continuation request is assessed. Checked 3 October 2026.
- Belastingdienst, coming to work in the Netherlands: the 30% facility. Checked 3 October 2026.
Planning a Job Change? We Can Help
Changing jobs shouldn't mean losing your 30% ruling. For €12.10 incl. VAT we pre-fill the official Dutch Tax Authority form for your new employer from your uploaded documents, so you hit the deadline and keep your protection. You submit it yourself. See our pricing.