🇧🇪 HR Compliance in
Belgium
Employment contract requirements, working time rules, data protection, discrimination law and health and safety obligations for employers in Belgium.
Working Time Rules — Belgium
Standard Weekly Hours
38 hrs
Max Weekly Hours
48 hrs
Overtime Rate
1.5× standard rate
HR Compliance Areas — Belgium
Employment contracts
All employees in Belgium must have a written employment contract issued before or on the first day of work. It must cover role, salary, working hours, notice period, and leave entitlements.
Working time regulations
Belgium law governs maximum working hours, mandatory rest breaks, and overtime rules. Employers must keep accurate records of hours worked. Violations can result in significant fines.
Anti-discrimination obligations
Employers in Belgium are prohibited from discriminating on grounds including age, gender, race, religion, disability, and sexual orientation. This applies to recruitment, pay, promotion, and termination.
Data protection and employee privacy
Employee personal data must be handled in accordance with Belgium data protection law. This includes payroll data, health records, and performance data. Employees have the right to access their personal data.
Health and safety
Employers in Belgium have a statutory duty of care to provide a safe working environment. Risk assessments must be conducted and documented. Employees must be trained in relevant health and safety procedures.
Record keeping
Belgium law requires employers to retain employment records for a minimum statutory period including contracts, payslips, absence records, and disciplinary records.
Health Insurance Schemes — Belgium
Public and private health insurance schemes applicable to employers and employees in Belgium.
INAMI/RIZIV Public Health Insurance
PublicMandatoryEmployer Cost
3.8% of salary
Employee Cost
3.55% of salary
Compulsory health and disability insurance forming part of the overall ONSS/RSZ social security contribution. Employer rate approximately 3.8% and employee rate approximately 3.55% of gross salary. Covers medical care, hospitalisation, and disability benefits.
Mandatory Complementary Health Insurance (Mutuelle)
Private — MandatoryMandatoryEmployer Cost
Varies / See notes
Employee Cost
Varies / See notes
Since 2014, employers must offer complementary health insurance covering hospitalisation for all employees working at least half-time. Employer must contribute at least 50% of the premium. Minimum coverage defined by sector CLA or company agreement.
Opt-out: Employees may choose their own mutuality fund (Christian, Liberal, Socialist, or neutral).
Record Retention Requirements — Belgium
Mandatory record keeping periods for employers in Belgium.
| Record Type | Retention | Basis | Digital OK | Regulator |
|---|---|---|---|---|
Tax and accounting records Criminal sanctions and tax reassessment | 7 years | From end of tax year | Yes | SPF Finances ↗ |
Payroll records Administrative fines up to EUR 4,000 per offence | 5 years | From end of tax year | Yes | ONSS/RSZ and SPF Finances ↗ |
Employment contracts Administrative sanctions and civil liability | 5 years | From termination | Yes | SPF Emploi, Travail et Concertation sociale ↗ |
Remote Work Rules — Belgium
Permanent establishment risk, tax thresholds, and digital nomad visa information for Belgium.
PE Risk Threshold
183 days
Tax Liability After
183 days
Work Permit After
From day 1
Digital Nomad Visa
Not available
Social Security Implications
Belgium is a member of the EU social security coordination framework (Regulation 883/2004). An employee working remotely from Belgium for a foreign employer remains covered by their home country social security if working less than 25% of their time in Belgium. Above 25%, Belgian social security (ONSS/RSZ) may apply. A1 certificates govern cross-border situations within the EU/EEA.
Bilateral Agreements
Belgium applies the 183-day rule for permanent establishment risk under most of its tax treaties. Belgian tax residency is determined by domicile and centre of economic interests — not simply days present. Remote work in Belgium by non-residents for foreign companies requires careful assessment. No digital nomad visa exists; EU citizens can work freely.
Expense Reimbursement Rules — Belgium
Tax treatment of common employer expense reimbursements in Belgium.
| Expense Type | Tax Treatment | Exempt Amount / Rate | Receipts |
|---|---|---|---|
Home office allowance Employers can pay a flat home office allowance of EUR 151.70 per month (2024, indexed quarterly) tax-free and exempt from social security. Covers internet, electricity, heating, and office materials. Employee must work from home on a structural basis. A formal telework agreement (cao nr. 149) is required. | Fully Exempt | EUR 151.7 | Not required |
Meal allowance (restaurant) Employer meal allowances up to EUR 16.00 per meal (2024) are exempt from tax and social security when the employee is on a business trip requiring a restaurant meal. Daily meal vouchers (maaltijdcheques) have a separate regime: EUR 8.00/day tax-exempt (employer contribution max EUR 6.91). | Fully Exempt | EUR 16 | Required |
Mileage / Car allowance The Belgian tax-exempt mileage rate is EUR 0.4289 per km for 2024 (indexed annually by FPS Finance). Applies to personal vehicle use for business travel. No receipts needed if reimbursed at or below the official rate. Amount is exempt from both income tax and ONSS social security. | Fully Exempt | EUR 0.4289/km | Not required |
Professional development / training Employer-paid training and professional development costs are fully deductible for the employer and exempt from tax and social security for the employee. This includes course fees, registration costs, and required materials. | Fully Exempt | — | Required |
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This guide is for informational purposes only and does not constitute legal advice. Employment law in Belgium is subject to change. Always consult a qualified local employment lawyer.
About This Guide
- ✓ Sourced from official government publications
- ✓ Updated monthly — always current rules
- ✓ For guidance only — not legal advice
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