The WTTA (Placement of Workers (Allocation) Act) comes into effect on January 1, 2027. From January 1, 2028, the Labour Inspectorate will begin enforcement. In between is a transition period during which temp agencies must register with the Dutch Labour Market Authority (NAU) and then apply for admission.
Who holds this admission can be found in a public register. As a client, you must check this register. You may only do business with temp agencies that are admitted, fall under the transitional arrangement, or have an exemption. If you don't, you could face a fine starting in 2028.
Good news: at Versado, you don't need to worry about this. We are prepared and have already taken the first step. Read below what the WTTA entails and how you, as a client, can be ready on time.
What is the WTTA and what is its purpose?
The WTTA is designed to combat malpractice and better protect temporary workers. Unfortunately, not every agency plays by the rules, resulting in underpayment and unsafe workplaces.
That's why an admission system is being introduced. Temp agencies must demonstrate that they meet certain requirements, such as correct wage payments, paying taxes, and reliable entrepreneurship. The NAU assesses applications and manages the public register, while the Labour Inspectorate monitors compliance. The result: a fairer playing field and more trust in flexible work.
Versado is prepared for the WTTA
The rules are changing, but your collaboration with Versado remains as you're used to. We have registered for the transitional arrangement with the NAU. Our payroll administration, tax payments, and other processes are in order, and we're making sure we meet all WTTA requirements well in advance.
How does the WTTA transitional arrangement work?
There are many temp agencies that need to be assessed, which is why a transitional arrangement applies. Those who register between November 1 and December 31, 2026, may continue placing workers while their application is being processed. The formal application for admission follows afterward, between May 1 and June 30, 2027.
Registering, therefore, is not yet admission, but it is a necessary first step. Temp agencies that miss this deadline must stop placing workers. Versado has already taken this step.
What does the WTTA mean for you as a client?
Nothing changes for our collaboration. Thanks to our registration, we can simply continue placing workers, so your staffing supply continues without interruption. You don't need to worry about our status either. Curious how we're preparing? We're happy to tell you about it. And as soon as Versado appears in the NAU's public register, you'll hear it from us.
What do you need to arrange yourself as a client?
The WTTA also places responsibilities on you as a client. From January 1, 2028, the Labour Inspectorate will begin enforcement. If you work with a temp agency that isn't admitted, you yourself could face a fine. This applies to all your staffing, secondment, and payroll partners.
How to prepare for the WTTA
You can already start taking these steps:
- Map out which parties you work with for flexible labor.
- Ask each partner whether they've registered for the transitional arrangement or already hold admission, and what their timeline looks like.
- Consult the NAU's public register once it becomes available, expected from July 2027.
- Always check new partners before entering into business with them.
- Keep an eye on the regulations so you're not caught off guard. We'll keep you informed of changes in good time.
Key WTTA dates at a glance
- November 1 through December 31, 2026: temp agencies register for the transitional arrangement with the NAU.
- January 1, 2027: the WTTA takes effect.
- May 1 through June 30, 2027: temp agencies submit their application for admission.
- From July 2027: the NAU assesses applications; the public register is expected to become available.
- January 1, 2028: the Labour Inspectorate begins enforcement, including toward clients.
Frequently asked questions about the WTTA
What is the WTTA in short?
The WTTA is a new law that regulates the placement of workers. Temp agencies will soon need admission from the NAU. This is intended to eliminate malpractice such as underpayment and unsafe working conditions.
Which companies will be affected by the WTTA?
All companies that make employees available to another organization: staffing agencies, secondment agencies, and payroll companies. Size doesn't matter. The companies that work with these temp agencies will also face new obligations.
Why is the WTTA also important to me as a client?
Because, once the law is in effect, you'll need to verify yourself whether your temp agencies are admitted, fall under the transitional arrangement, or have an exemption. From January 1, 2028, the Labour Inspectorate will enforce this, and working with a non-admitted party could result in a fine for you.
How do I check whether a staffing agency is admitted?
Through the NAU's public register. This is expected to be available from July 2027. Until then, you can ask the temp agency itself about the status of their registration or admission.
What is the current status at Versado?
Versado has registered for the transitional arrangement and is preparing the final application. This means we can continue placing workers as usual, and your staffing plans continue uninterrupted. Do you have specific questions about our status or approach? Feel free to contact us.
Questions about the WTTA? We're happy to think along with you
Not sure whether your current partners are ready for the WTTA? Or want to know what the law means for your organization? Contact us. Even after the WTTA takes effect, Versado remains a reliable partner in flexible labor.
