Belgium Single Permit vs Netherlands Highly Skilled Migrant (Kennismigrant)
A factual side-by-side comparison of two residency programmes. All figures are drawn from the canonical program pages — follow either link in the table header for sources and the full profile.
Key Differences at a Glance
- ›Netherlands Highly Skilled Migrant (Kennismigrant) is faster: 1 months vs 4 months for Belgium Single Permit.
Belgium Single Permit Belgium · skilled worker | Netherlands Highly Skilled Migrant (Kennismigrant) Netherlands · skilled worker | |
|---|---|---|
| Country | Belgium | Netherlands |
| Category | Skilled Worker | Skilled Worker |
| Application Fee | $380 | $380 |
| Minimum Income | — | $4,000 /mo |
| Minimum Investment | — | — |
| Processing Time | 4 months | 1 months |
| Family Included | Spouse + dependent children may join via family reunification with own work right | Spouse and dependent children may apply for dependent residence permits; the spouse receives unrestricted work authorization |
| Path to PR | Yes — 5 years | Yes — 5 years |
| Path to Citizenship | Yes — 5 years | Yes — 5 years |
| Physical Presence | Continuous Belgian residence; absences over 6 months affect renewal. | Continuous residence required; must remain employed by the sponsoring IND-recognized employer. Changing employers requires notification to the IND. |
| Dual Citizenship | Allowed | Not allowed |
| Tax Impact | Belgian tax resident on worldwide income; progressive PIT up to 50%. New Expat Tax Regime (BBIK / RNI from January 2022) allows 30% of remuneration tax-free for 5 years (extendable 3) for foreign hires meeting income (€75k+) and recruitment criteria. | Holders are subject to Dutch income tax and social security contributions. Many qualify for the 30% tax ruling, which allows employers to pay 30% of gross salary as a tax-free allowance for up to 5 years, effectively reducing the tax burden significantly. |
| Tax Residency Trigger | 183 days/yr | 183 days/yr |
| Worldwide Taxation | Yes | Yes |
| Renewal Cost | $300 | $380 |
About Belgium Single Permit
Belgium's Single Permit (introduced 2019, fully operational 2020) is a combined work + residence permit for non-EU nationals taking up Belgian employment for >90 days. Application is filed by the Belgian employer with the relevant regional government (Flanders, Wallonia, or Brussels — each region has separate labour-market authority). Issued for the duration of the employment contract up to 3 years, renewable. Belgium's 2022 New Expat Tax Regime materially improves the after-tax position for high-earner foreign hires. Naturalisation in 5 years is among the shorter EU timelines.
Full Belgium Single Permit profile →About Netherlands Highly Skilled Migrant (Kennismigrant)
The Netherlands Highly Skilled Migrant (Kennismigrant) permit is issued to non-EU workers employed by a Dutch IND-recognized sponsor who meet a minimum gross salary threshold. It is one of the faster EU work permits, with standard processing of two weeks when the employer holds recognized sponsor status. Holders and their families receive full work authorization, and the 30% tax ruling can significantly reduce the effective tax burden for eligible applicants.
Full Netherlands Highly Skilled Migrant (Kennismigrant) profile →Gotchas to Watch For
Belgium Single Permit
- ⚠Belgium has 3 separate regional labour authorities — applications must be filed with the right one; cross-regional moves require permit revision
- ⚠Belgian language requirement varies by region (Flanders Dutch, Wallonia French, Brussels either). Naturalisation requires A2 in one official language
- ⚠5-year naturalisation is among the shorter EU timelines and Belgium permits dual citizenship since 2008
Netherlands Highly Skilled Migrant (Kennismigrant)
- ⚠Netherlands does NOT generally permit dual citizenship — you typically must renounce your original nationality to naturalise
- ⚠30% ruling being phased down for new entrants 2024-2025 — verify current rules
- ⚠Salary threshold is renormalised annually — falling below during renewal voids the permit
Neutral reference — we don't recommend one programme over another. Programmes change: always verify each detail against the official source linked on the individual program pages.