Qu'est-ce que Umbrella Company / Payrolling ?

Definition

Portage salarial (umbrella employment) is a three-way arrangement in which a self-employed professional finds their own clients and missions but is employed by a portage company (société de portage) that manages invoicing to clients, pays the professional as an employee, and handles all social security and tax obligations. It bridges the gap between full freelancing and salaried employment.

In practice

In Belgium, the portage salarial sector is regulated under specific legislation and typically caters to knowledge workers, consultants, coaches, trainers, IT specialists and other professionals who wish to work independently without the administrative burden of managing a company. The portage company typically retains a management fee of 5–10% of invoiced revenue in exchange for handling payroll, social security contributions, VAT declarations, and employment administration. The professional benefits from employee status: accident at work insurance, access to unemployment benefits, pension contributions, and paid holiday entitlement. Unlike in France, Belgian portage salarial has developed largely through specialised agencies and is commonly used alongside or as an alternative to one-person company structures.

Key takeaway

Portage salarial is ideal for professionals who want freelance flexibility without the full administrative and financial risk of self-employment — particularly those testing an independent career before committing to it fully.