Slovakia vs Belgium
Corporate Tax Comparison
Time of Update: Slovakia: 4/05/2026 / Belgium: 3/24/2026
Compare Slovakia and Belgium corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Slovakia vs Belgium Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Slovakia
Belgium
General CIT Rate:
21% standard (2024); 2025 tiers: ≤EUR 100K at 10%, EUR 100K-5M at 21%, >EUR 5M at 24%. Minimum CIT applies.
General CIT Rate:
25
CIT Return Due Date:
Within three months after the end of the fiscal year. If the conditions are met, it can be extended for up to six months.
CIT Return Due Date:
The tax return form must be submitted no later than the last day of February of the tax year's fiscal year, from December 31 of the previous year to September 30 of the tax year. In other cases, the deadline for submitting the tax return form is the last day of the seventh month after the end of the fiscal year. If there are serious reasons or force majeure, the deadline can be extended.
CIT Payment Due Date:
Within three months after the end of the fiscal year. If the conditions are met, it can be extended for up to six months.
CIT Payment Due Date:
Under normal circumstances, within two months of issuing the assessment notice.
CIT Estimated Payment Due Date:
The prepayment to CIT must be paid on a monthly or quarterly basis within the current tax period.
CIT Estimated Payment Due Date:
(Optional) Quarterly installment payments.
Withholding Tax (WHT)
Slovakia
Belgium
Resident Withholding Tax (Dividend/Interest/Royalty):
0/0/0
Resident Withholding Tax (Dividend/Interest/Royalty):
30/30/30
None-Resident Withholding Tax (Dividend/Interest/Royalty):
7/19/35
None-Resident Withholding Tax (Dividend/Interest/Royalty):
30/30/30
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Slovakia
Belgium
General Capital Gain Tax Rate:
Capital gains are subject to the normal corporate income tax rate constraint.
General Capital Gain Tax Rate:
Capital gains are subject to the normal CIT rate (except capital gains on shares under certain conditions)：25%.
Effective Tax Rate (ETR)
Slovakia
Belgium
Composite Effective Average Tax Rate:
19.33%
Composite Effective Average Tax Rate:
25%
Composite Effective Marginal Tax Rate:
12.52%
Composite Effective Marginal Tax Rate:
18%-19%
