Visa, national number, lease, health insurance, taxes — BelgiGuide guides you step by step, in 4 languages, with an AI assistant that knows the regional rules across Brussels · Wallonia · Flanders.
For an employee in Brussels Region, married with 2 dependent children:
Source : FPS Finance — 2026 brackets
Three users, three situations. Here's exactly what BelgiGuide calculates and suggests for each in under 3 minutes.
French engineer · Brussels
Just arrived in Brussels. Gross €4,500, married with 2 dependent children. Here's what BelgiGuide computes in a few clicks:
Try with my profileErasmus student · Liège
Studies at ULiège. Applying for a D visa, looking for a student room, signing up for mutual insurance. BelgiGuide lays out:
See my student pathSpanish freelancer · Wallonia
Settled in Liège for 2 years. Rent indexation, annual tax return, day-to-day questions:
See my resident dashboardFree calculators tailored to the Belgian system and ready-to-use legal letter templates. No login required for most tools.
Belgian gross → net with NSSO, withholding tax brackets, work bonus and total employer cost.
How much will I pay when buying property? BXL / WAL / FLA + first-time buyer reduction.
Fees (RD scale + VAT) + registration duties + disbursements. Real total cost of buying property.
Monthly payment, borrowing capacity, year-by-year amortisation table.
Calculation following the Belgian legal formula based on Statbel health index.
Lease termination, formal notice, charges contestation, deposit return.
Four modules built for Belgian realities, without the jargon.
FPS Finance, FPS Employment, Statbel, INAMI, Notaire.be. Figures and rules directly from Belgian institutions. No blog or hearsay.
EU hosting (Frankfurt), encryption at-rest and in-transit, delete your account in 1 click. No data resale, no ads.
Brussels, Wallonia, Flanders, German-speaking Community. FR · NL · EN · DE translated by humans, not Google Translate.
BelgiGuide is not your lawyer, accountant or notary. For complex cases, we redirect you to the right professional — for free.
Using BelgiGuide daily? Your feedback helps us grow.
Monthly digest: new regulations, overlooked premiums, paperwork to anticipate. For expats, students and freelancers in Belgium.
First 90 days in Belgium
Procedures vary by region. BelgiGuide adapts every guide, calculator and grant to your municipality.
Free plan for most needs. Support plan at €4.90/month lifts every limit. Enterprise pack for HR teams.
Multinationals, EU institutions, HR teams: give your expat staff a turnkey Belgian onboarding, from housing to health insurance.
Create your account in 30 seconds — no credit card, no commitment, cancel any time.
