Changing Employers and Your 30% Ruling: What You Need to Know
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: you must apply for a new ruling with your new employer within 3 months of starting. The old ruling automatically terminates when you leave your previous employer, so you need the new one to take effect seamlessly. If you miss the 3-month window, the Belastingdienst will not grant the ruling retroactively, and you'll lose those months as unprotected income.
When you start your new job, the 3-month application window begins immediately. This isn't 3 months from when you submit the application - it's 3 months from your first working day. Timing matters.
The Critical 3-Month Deadline
This is the most important takeaway: apply for your new 30% ruling within 3 months of starting your new position. This is a hard deadline. There is no grace period, no extension, no exceptions.
Here's why it matters:
- After 3 months: The Belastingdienst will not approve a 30% ruling retroactively. Any income you earned after the 3-month mark is taxed at normal rates.
- Lost months: The time between when you left your old employer and when you apply with your new employer is not recovered. It counts against your total 60-month duration.
- No second chances: Once the 3-month window closes, you cannot reopen the case. You'll need to wait until the next job change (or the start of the next calendar year in rare circumstances).
The application itself typically takes 4-8 weeks to process. So if your start date is June 1, you should target a submission date of mid-July at the latest to allow processing time before the September 1 deadline.
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 the 30% exemption level (though note that applications approved from 2027 onward may be at 27% - but if you're applying in 2026, you lock in 30%).
- 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 Belastingdienst, but you'll reference your previous ruling number in Section 1a (indicating "Yes, I had a previous 30% ruling").
- The Belastingdienst 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 | Approximate Gross |
|---|---|---|
| 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.
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 clock for your new application starts from your new start date, not from when you left your old employer. So if you leave Company A on May 15 and start Company B on June 15, your 3-month deadline is September 15.
Longer gaps (more than 3-6 months) can raise questions. If there's an extended period between jobs, the Belastingdienst might query whether you truly maintained your status as an international professional, or whether your intent to work in the Netherlands was continuous. To be safe, minimize the gap and be prepared to explain any longer absence (sabbatical, parental leave, etc.).
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 he's used 38 months and has 22 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 - above the €68,590 threshold, so he qualifies. 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 22 months remaining. But he must apply for a new ruling with his new employer immediately.
The deadline: Ahmed's start date is April 1. He has until July 1 to submit his new application (3 months from the start date). 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 Belastingdienst knows to carry over the 22 remaining months).
If all goes well: By late July or early August, the Belastingdienst approves the new ruling. Ahmed now has 22 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 misses the July 1 deadline: The Belastingdienst will still process his application, but it will not be retroactive. Any income he earned after July 1 will be taxed at standard rates. He loses that protection forever, even though he had the remaining months available. This is the biggest mistake expats make.
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 you don't file within 3 months, you have an unprotected income gap - and it's permanent.
2. Forgetting to Apply Within 3 Months
This is the single most costly mistake. The Belastingdienst does not grant retroactive rulings after 3 months. Once the deadline passes, those months are lost forever.
Set a calendar reminder for 2 months after your start date to submit the application, not at 3 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 Belastingdienst.
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.
Planning a Job Change? We Can Help
Changing jobs shouldn't mean losing your 30% ruling. We prepare new applications for employers, ensuring you hit the deadline and maintain your protection.