The Dutch dismissal process is structured, mandatory, and takes months. Getting it right protects your business. Getting it wrong is costly.
If you are considering layoffs, redundancies, or a wider restructuring in the Netherlands, you cannot simply act on a board decision and issue termination letters. Dutch law requires a specific procedure, and skipping steps exposes your organisation to serious legal and financial consequences.
This guide is written for HR managers, legal teams, and business leaders at international companies operating in the Netherlands. It explains what the law requires of you as an employer, where the risks are, and how to run the process correctly.
What the Law Requires
Your Obligations as an Employer
Dutch dismissal law gives employees significant protection and places the burden squarely on the employer to justify and execute any workforce reduction correctly.
For business economic reasons, known as bedrijfseconomische redenen, you must apply to the UWV (the Dutch Employee Insurance Agency) for permission to dismiss. The UWV acts as an independent gatekeeper and can reject your application if the business case is not sufficiently substantiated.
If you are planning 20 or more dismissals within a three-month period in one operational area, the Wet melding collectief ontslag (WMCO) applies. You are legally required to notify both the relevant trade unions and the UWV before any terminations take place. Failing to do so can result in dismissals being declared invalid.
As an employer in the Netherlands, you do not decide who is redundant. The law does. Your job is to document the case, follow the procedure, and handle the outcome responsibly.
The Process
How to Run a Legally Compliant Redundancy Procedure
| Step | Action | Description |
|---|---|---|
| 1 | Build Your Business Case | Document the economic grounds in detail. UWV reviews financials, rationale, and whether alternatives like reduced hours, hiring freeze, or attrition were considered. |
| 2 | Consult Your Works Council (Art. 25 WOR) | Seek formal advice from the ondernemingsraad before final decisions. Consultation must be genuine and timely. Announcing decisions early is a legal violation. |
| 3 | Notify Trade Unions (WMCO) | If thresholds are met, notify unions and UWV. Typically includes negotiating a Social Plan covering severance, outplacement, and retraining. |
| 4 | Submit UWV Applications per Employee | File individual dismissal requests. UWV applies the afspiegelingsbeginsel (reflection principle) to determine redundancies—you cannot choose employees arbitrarily. |
| 5 | Wait for UWV Review | Process takes 4–6 weeks. Employees can respond. UWV may approve, reject, or request more information. |
| 6 | Issue Notice and Pay Transition Payment | After approval, issue notice with correct statutory period. Pay transitievergoeding: 1/3 monthly salary per year of service (cap €98,000 gross). |
| 7 | Execute the Social Plan | Implement agreed measures like outplacement, retraining, and additional severance. Important legally and for reputation. |
Plan for a minimum of 3 to 5 months from the start of the process to the final termination date. Larger restructurings with complex OR consultation and union negotiations routinely take longer.
Where Employers Go Wrong
Common Mistakes and How to Avoid Them
| Risk Area | Description | Impact |
|---|---|---|
| Premature Communication | Communicating the restructuring to employees before completing works council (OR) consultation invalidates the advisory process. | High risk of court challenges and legal delays. |
| Weak UWV Application | Submitting an underdocumented UWV application with insufficient financial or strategic justification. | Application rejection, adding weeks or months to the timeline. |
| Incorrect Employee Selection | Applying your own selection criteria instead of the afspiegelingsbeginsel (reflection principle). | UWV may override decisions or refuse dismissal permits entirely. |
| No Social Plan Negotiation | Treating the Social Plan as optional instead of engaging with unions and employees. | Increased risk of disputes, reputational damage, and employee resistance. |
| Misjudging Dutch Timelines | Assuming Dutch procedures move as fast as US or UK decision-making timelines. | Strategic misalignment and planning delays due to slower legal process. |
Key Terms
Dutch Redundancy Vocabulary
Ontslag (Dismissal)
The termination of an employment contract initiated by the employer.
Bedrijfseconomische redenen (Economic Grounds)
Business-related reasons for dismissal, such as financial difficulties, restructuring, or reduced workload.
Reorganisatie (Restructuring)
A reorganisation of the company’s structure, roles, or operations, often leading to redundancies.
Transitievergoeding (Transition Payment)
A statutory payment owed to employees upon dismissal, calculated based on length of service.
Afspiegelingsbeginsel (Reflection Principle)
A mandatory selection method used by UWV to determine which employees are made redundant, based on age groups and job categories.
Ondernemingsraad (Works Council)
An employee representative body that must be consulted on major business decisions, including restructurings.
Sociaal Plan (Social Plan)
An agreement between employer and unions/employee representatives outlining severance, outplacement, and support measures.
UWV (Employee Insurance Agency)
The Dutch authority responsible for reviewing dismissal applications on economic grounds.
Opzegtermijn (Notice Period)
The legally required period between giving notice and the actual termination date.
WMCO (Collective Redundancy Notification Act)
Legislation requiring employers to notify trade unions and UWV when planning collective dismissals.
Ontslagvergunning (Dismissal Permit)
Official approval from UWV required before terminating employees for economic reasons.
Outplacementbegeleiding (Outplacement Support)
Services provided to help dismissed employees find new employment, often included in a Social Plan.
Before You Begin
Five Things to Do Before Starting Any Redundancy Process
Engage Dutch employment law counsel before any internal decisions are taken or communicated. Confirm whether your Dutch entity has a works council and, if not, whether one is legally required for your headcount.
Assess whether your planned dismissals trigger the WMCO collective threshold of 20 or more in a 90-day window. Prepare a thorough business case with financial substantiation and evidence that alternatives were explored and align your internal communication plan with your OR consultation timeline so that nothing is announced prematurely.
Investing time in preparation at the front end is significantly cheaper than managing a legal dispute, a suspended reorganisation, or reputational damage with your Dutch workforce.
Running a restructuring or collective dismissal process in the Netherlands?
HRhelp.nl supports international employers with OR consultation, UWV procedures, social plan negotiation, and employee communication in both Dutch and English.
Any plans let us walk you through the key areas of attention. Contact is @ hrhelp.nl / info@hrhelp.nl
