A Belgian freelancer earning €120k pays approximately €62,500 in combined IPP (Impôt des personnes physiques), INASTI/RSVZ social contributions and a 7–9% communal surcharge. The same income, after Modèle 8 commune deregistration and 180+ days of Thai tax residency under the DTV visa, lands closer to €8,500 in Thai PIT — roughly €54,000 of annual upside, fully legal under Thailand's territorial principle.
← All destinations Compare · Thailand vs Belgium
Thailand vs Belgium.
A Belgian freelancer earning €120k pays roughly €62,500 between IPP, INASTI social charges and communal surcharge. Belgium has one of the heaviest effective burdens in Europe. The Thai DTV swaps that for a five-year permit, territorial tax, and around €54,000 of annual upside.
In one sentence
The headline difference: Belgium taxes worldwide income on a steeply progressive IPP scale (25–50%, with the 50% bracket starting around €48k) plus mandatory INASTI/RSVZ contributions for self-employed and a communal surcharge (typically 7–9%). Thailand taxes only foreign-source income remitted into Thailand the same year it is earned, on a Thai PIT scale starting at 0% with a 60,000 THB personal allowance.
01 · Side-by-side
Thailand vs Belgium
Every row matters on the diagnosis call.
| Dimension | Belgium | Thailand |
|---|---|---|
| Effective tax on €120k freelance | ~52% (IPP + INASTI + communal) | ~7% (Thai PIT, 15% remitted) |
| Annual upside | — | ~€54,000/year |
| Visa or residency type | EU citizenship | DTV — 5-year multi-entry |
| Exit paperwork | Modèle 8 commune + final IPP | DTV application + 180-day stay |
| Exit tax | None (Article 90 CIR caveats) | None |
| Health / social insurance | Mutuelle + INASTI | Private cover (€60–120/mo) |
| VAT / consumption tax | 21% TVA | 7% VAT |
| Income tax filing cadence | Annual IPP/PB | Annual PIT (PND 90/91) |
| Time zone | GMT+1 / GMT+2 | GMT+7 (6 hours ahead of Brussels) |
| Operating language | French / Dutch / German | Thai (legal); English (business) |
| 1-bed apartment, capital centre | €1,200–1,800 | €650 |
| Eating out daily, monthly | €650+ | €300 |
Key figures
Quick facts
Citable numbers. Calibrated against the CERØ tax calculator and 2026 brackets.
- 01
Effective tax burden on €120k freelance income, Belgium (IPP + INASTI + communal): approximately 52% (CERØ Tax Calculator, 2026 brackets).
- 02
Effective tax burden on the same income, Thailand DTV resident with €1,500/month remittance: approximately 7% Thai PIT.
- 03
Belgian top IPP bracket (50%) starts around €48,000 — among the lowest entry thresholds for a top rate in Europe.
- 04
Thailand DTV visa: 5-year multi-entry, 180-day stay blocks per entry. Renewable.
- 05
Tax-residency certificate from Thai Revenue Department available after 180 days inside Thailand in a calendar year.
02 · What the exit looks like
What the exit looks like.
The boxes that actually close your home tax file.
The Belgian exit has two motions. First, deregister at your commune via Modèle 8 (or Model 8 in Flanders) — this drops you off the Registre national / Rijksregister and triggers automatic notification to SPF Finances. Second, file a final IPP/PB declaration covering only the resident portion of the year. INASTI/RSVZ must be notified separately to deregister your self-employed status. Belgium has no general individual exit tax on income, but watch Article 90 CIR rules on substantial-shareholding disposals within 5 years of departure, and stock-option timing under the 1999 law. The "centre of economic interests" test means Belgium can deem you resident if your operating company, family or social ties stay anchored locally — build the exit so the Modèle 8 matches reality.
03 · How daily life changes
How daily life changes.
Time zone, climate and cost of living vs Bangkok.
Bangkok runs 6 hours ahead of Brussels year-round. Your afternoon meetings comfortably cover Belgium's morning. Bangkok winters average 25–32°C — a structural delta from Brussels' 2–6°C December. Cost of living drops materially: €650 for a one-bed in central Bangkok vs €1,200–1,800 in central Brussels; €300/month eating out daily vs €650+ in Brussels.
04 · Which one fits
Which one fits.
Honest framing: most Europeans go to Thailand. Here are the cases where they don't.
Stay in Belgium if…
- Your operating company and team are physically anchored in Belgium.
- You hold significant Belgian shareholdings exposed to Article 90 CIR rules.
- You depend on INASTI accruals or Belgian stock-option timing.
- Family is tied to Belgium and the centre-of-interests test would deem you resident anyway.
Move to Thailand if…
- You're a remote freelancer or founder with international clients.
- You can spend 180+ days a year in Thailand to anchor tax residency.
- You want territorial tax on foreign income — fully legal, with paper trail.
- You'd use the Thai tax-residency certificate to close your SPF Finances file.
05 · FAQ · Thailand vs Belgium
Questions people ask.
Real questions, real answers.
Is the Belgian effective rate really around 52% on €120k freelance?
Yes, when you stack IPP, INASTI/RSVZ (around 20% on net profit, capped) and the communal surcharge (typically 7–9% applied on the income tax due, varying by commune). Brussels and Wallonia tend higher, parts of Flanders slightly lower. The CERØ Tax Calculator gives a real-time estimate using 2026 brackets.
Does Belgium have an exit tax?
There is no general individual exit tax on income. However, Article 90 CIR can catch certain "speculative" share disposals if executed within 5 years of departure. Stock options granted under the 1999 law have specific timing rules. Founders with substantial Belgian equity should model both before moving.
How much can a Belgian freelancer earning €120k save by moving to Thailand?
Approximately €45,000–€55,000 a year, depending on remittance pattern, communal-surcharge level and family situation. The Thailand tax calculator estimates this in real time using 2026 brackets.
Do I lose Belgian healthcare?
When you cease residency you exit the Belgian mutuelle / mutualiteit on the resident track. Most members switch to private international cover (€60–120/month) plus access to top Thai private hospitals (Bumrungrad, Bangkok Hospital, Samitivej). EU rules preserve specific entitlements if you return.
Will SPF Finances challenge my Thai residency?
Only if the file is weak — a Belgian operating company still active, Belgian bank still receiving fees, family in Belgium, fewer than 180 days in Thailand. With Modèle 8 deregistration, a final IPP, a Thai tax-residency certificate, a Bangkok lease, and a clean break from your local company, the file holds. CERØ builds for that exact audit.
Ready to run the numbers?
Live tax calculator, 30-minute diagnosis call. We tell you whether Thailand actually fits you.