A1 and status
The A1 documents the applicable social security law. Actual self-employment remains decisive during inspections.
Country · Premium Worker
Belgium requires careful preparation for cross-border services: LIMOSA notification, social security certificates and a clean delimitation from temporary employment. Our self-employed teams work on a contract-for-work basis; we coordinate notification obligations and documents with you before the deployment.

Prepare the assignment
The A1 documents the applicable social security law. Actual self-employment remains decisive during inspections.
For posted employees and certain self-employed persons, a LIMOSA-1 notification is required before work starts. Exceptions are narrowly limited and must be checked per project.
We agree work sections, interfaces and acceptance criteria in writing. No temporary employment.
Belgium has regional responsibilities and sector-specific obligations. We check the requirements for your place of deployment in advance.
No legal advice – please review individual cases with your tax adviser or lawyer.
Everything coordinated
A1 certificate, the required exemption certificate, liability insurance, accommodation, travel and the contract for work are agreed with you before the start. No temporary agency work, no supply of material.
From €32/h all-in per person as a general guide. Specialist trades and project requirements may be higher. Individual workers: higher rate on request.
Trade, tasks, location, team size and duration.
Within 24 hours; align qualifications and interfaces.
Contract for work, certificates and logistics; start usually in 4–7 working days.
Weekly timesheets, monthly invoice, one contact person.
Practical questions
Customer experience
Feedback from working with Premium Worker.
During our cooperation with Premium Worker we were extremely satisfied with their professionalism and efficiency. We can recommend Premium Worker and look forward to further successful projects with them.
Countries of deployment
A1, exemption certificate § 48b, contract for work
Plan a deploymentZKO notification, A1, accommodation arranged
Plan a deploymentNotification procedure, A1
Plan a deploymentA1, WagwEU notification, contract for work
Plan a deploymentA1, LIMOSA declaration, contract for work
Plan a deploymentProjects in all EU member states on request
Plan a deploymentYour next project
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