However, the EOR model requires particular care in Belgium. Getting a temporary employment agency License can become interesting in one of the four regions.
Key compliance requirements for employee availability in Belgium
Important: This article provides general information and is not a substitute for legal advice on a specific employment structure.
Belgian employment law places strict limits on making employees available to another company while transferring part of the employer’s authority to that company. Under the Belgian Act of 24 July 1987, this type of arrangement is generally prohibited unless it falls within a legally permitted exception, such as temporary agency work. Temporary employment agencies must also obtain prior authorisation from the relevant Region or Community.
This means that an EOR operating in Belgium may need to hold a recognised temporary employment agency licence. For international employers, checking this point should be an essential part of the provider selection and compliance process.

What is an Employer of Record?
- Preparing and signing the employment contract
- Registering the employee with the relevant authorities
- Processing monthly payroll
- Withholding and reporting payroll taxes
- Managing social security obligations
- Providing employment administration
- Supporting employee onboarding and offboarding
- Employee: Performs work for the client company
- EOR: Acts as the formal employer and manages employment administration
- Client company: Directs the employee’s daily work and benefits from the employee’s services
The legal classification therefore depends on how the arrangement operates in practice.
Why is the EOR model more complex in Belgium?

Belgian law distinguishes between providing an independent service and making employees available to another company.
- One company employs the worker.
- The worker performs services for another company.
- The second company exercises part of the authority normally held by the employer.
- Select the employee
- Determine the employee’s responsibilities
- Set working hours and workplace arrangements
- Manage the employee’s performance
- Approve leave
- Give day-to-day instructions
- Decide whether the employment relationship should continue
What does the Temporary Employment Act regulate?
- Temporary agency work performed through an authorised agency
- Certain forms of employee lending between regular employers, subject to strict conditions
- Specific arrangements recognised under Belgian or regional legislation
- Certain services where the original employer retains the relevant authority
What did Flanders clarify about EOR arrangements?
- A service provider that performs payroll or HR services independently
- A temporary employment agency that employs workers and makes them available to a user company
- Holding a license as a temporary employment agency
- Meeting the applicable legal conditions for temporary agency work
- Having no outstanding social security or tax debts
- Providing accurate information to workers and clients
- Using the license number in external communications
- Complying with the rules governing the three-party relationship
- Not working with unrecognised temporary employment agencies
The Flemish authorities also state that third parties cannot circumvent the licensing requirement by carrying out activities that form an integral part of temporary agency work without holding their own license.
For companies considering an EOR in Flanders, the key due‑diligence question is whether the provider holds the required regional recognition or licence to legally offer this service.
Does the Flemish position apply throughout Belgium?
- The Flemish Region
- The Walloon Region
- The Brussels-Capital Region
- The German-speaking Community
Compliance considerations when engaging an EOR in Belgium
For international companies, using an Employer of Record can simplify hiring and employment administration in Belgium, but the model must be assessed carefully. The key question is not only who signs the employment contract or processes payroll, but also who exercises employer authority in practice. Before selecting an EOR, companies should verify whether the provider holds the required recognition or license in the relevant Belgian Region or Community, and whether the contractual and operational arrangements comply with Belgian rules on the hiring out of workers. A structured legal and compliance review can help employers reduce risk and establish a compliant foundation for their Belgian activities.
BusinessBelgium supports two key audiences:
- Foreign employers looking to hire talent in Belgium with full compliance. We analyse the best employment setup for your situation and guide you through every step.
- EOR providers seeking a Belgian license. We connect you with a trusted partner who can support your application smoothly and reliably.
Ready to move forward? Contact us by completing the form below at the bottom of tis page and we will take it from there.



