Countries/Belgium/In-country employment
Europe · In-country employment
In-country employment in Belgium
Belgium is often an EU headquarters or shared-service seat. The cost is high, wages index, and the joint committee (commission paritaire / paritair comité) sets more of the package than a national statute does.
Getting the joint committee wrong puts the hire on the wrong wage scale, indexation calendar, and extra-legal benefits.
Plan an in-country hire- ✓
Belgian employment contract — The person is employed under Belgian labour law and the correct joint committee — not as a contractor sitting in Brussels on a foreign payroll.
- ✓
You still manage — Your managers set the work. We run the contract, ONSS, and payroll.
- ✓
No company first — Start the hire before you incorporate. Convert later if you open a Belgian entity.
Statutory stack
What sits on top of wages
Employer social security is among the highest in the EU. The figures below are the statutory stack, not a salary survey.
| Item | 2026 rule |
|---|---|
| ONSS/RSZ employer (basic) | 24.92% of uncapped gross for private-sector employees |
| Additional employer charges | Wage-moderation and other special contributions — all-in often about 27% of gross |
| Employee ONSS | 13.07% of uncapped gross |
| National guaranteed monthly income (RMMMG) | Indexed; ONSS instructions from 1 July 2026 cite €2,233.61 — sector minima are usually higher |
| 13th month / year-end premium | Usually set by the joint committee, not a single national statute |
Role salary ranges are not on this page. Open the 2026 salary guide when those figures are published.
Choose a path
In-country employment vs incorporating
A Belgian company is the usual long-term employer. In-country employment is for a first EU HQ or shared-service seat that should not wait on incorporation.
| In-country employment | Your own entity | |
|---|---|---|
| When to use it | A first Brussels or regional HQ hire, or a bridge seat before the company exists. | When you want your own Belgian company as employer. |
| Who employs | A licensed local employer holds the contract. Your managers direct the work. | Your Belgian company files Dimona/DmfA and remits ONSS in its own name. |
| Joint committee | The employing vehicle's activity still has to map to the right CP/PC. Misclassification is expensive. | Your own NACE/activity code drives the same joint-committee analysis. |
Onboarding
From briefing to first payday
Dimona registration and joint-committee mapping set the calendar.
01
Briefing
Place of work (region and language), role, and likely joint committee.
02
Contract
Written contract in the working language of the region, with working time, indexation, and extra-legal benefits.
03
ONSS
Dimona declaration before start, then quarterly DmfA and monthly payroll.
04
First payday
Gross-to-net with ONSS, withholding tax, and any meal vouchers the joint committee requires.
05
Convert or close
Move the person onto your Belgian company, or terminate under contractual and statutory notice.
Compliance
Five points that change the hire
01
Joint committee first
Identify the commission paritaire before you name a salary. Sector minima, indexation, and year-end premiums sit there.
02
Wage indexation
Private-sector wages generally follow the health index. From 2026, indexation above a gross threshold is moderated — confirm the rule in force for the hire's pay band.
03
Language of the contract
Dutch in Flanders, French in Wallonia, and bilingual rules in Brussels. A contract in the wrong language can be unenforceable on key terms.
04
High earners and ONSS
Since July 2025 the basic employer contribution is exempted on the slice of quarterly pay above €85,000. Additional employer charges and the employee 13.07% still apply on the full salary.
05
Work authorisation
EU/EEA/Swiss nationals work freely. Others need the correct single permit before they start.
Questions
FAQ
- Can a foreign company hire in Belgium without a Belgian company?
- Not on its own Belgian payroll without a local employing vehicle. In-country employment uses a licensed local employer while your managers direct the work.
- Why is Belgium expensive?
- Private-sector employer ONSS is 24.92% basic plus special contributions, often around 27% of uncapped gross, on top of indexed wages and sector extra-legal benefits.
- Is there a national minimum wage?
- There is a national guaranteed average monthly income (RMMMG), indexed (ONSS cited €2,233.61 from 1 July 2026). Most employees sit under a joint-committee minimum that is higher.
- Can we convert later?
- Yes. When your Belgian entity is ready, we move the contract across and close the in-country assignment.
Labour-law detail for Belgium sits on the hiring guide.
Other markets
Other in-country employment pages
Reviewed 11 September 2026
This is a hiring briefing for multinational employers, not legal advice. Statutory rates move by city, province, and sector. Confirm the place of work before you issue an offer.
Sources
- ONSS/RSZ administrative instructions — employer contribution 24.92% (private sector)
- CCT no. 43 / ONSS instructions — RMMMG indexation, including 1 July 2026 figure
- Belgian employment contracts and joint-committee (CP/PC) framework
Plan an in-country hire in Belgium
Tell us the city, the role, and when they need to start.