Portugal vs Malta
Corporate Tax Comparison
Time of Update: Portugal: 4/04/2026 / Malta: 4/04/2026
Compare Portugal and Malta corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Portugal vs Malta Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Portugal
Malta
General CIT Rate:
21
General CIT Rate:
35
CIT Return Due Date:
The last day of the fifth month after the end of the tax year.
CIT Return Due Date:
After nine months from the end of the accounting period, or by 31 March following the tax year (even though the Maltese tax authorities typically extend this deadline by one to two months for electronically submitted cases), whichever is later.
CIT Payment Due Date:
The last day of the fifth month after the end of the tax year.
CIT Payment Due Date:
The deadline for submitting tax returns (the electronic submission extension does not apply to tax filing) is also due.
CIT Estimated Payment Due Date:
Three-stage installment payments due in July, September, and December (if the tax year corresponds to the calendar year). Under certain conditions, the final installment payment may be waived.
CIT Estimated Payment Due Date:
In general, temporary taxes are paid every four months: April 30, August 31, and December 21. However, there are also some exceptions, and the due date for tax payment may be postponed.
Withholding Tax (WHT)
Portugal
Malta
Resident Withholding Tax (Dividend/Interest/Royalty):
25/25/25
Resident Withholding Tax (Dividend/Interest/Royalty):
0/15/0
None-Resident Withholding Tax (Dividend/Interest/Royalty):
25/0-25/25
None-Resident Withholding Tax (Dividend/Interest/Royalty):
0/0/0
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Portugal
Malta
General Capital Gain Tax Rate:
25 (same as the normal CIT rate for corporations)
General Capital Gain Tax Rate:
Regarding the tax rate on capital gains, please refer to the Malta Corporation Tax Summary.
Effective Tax Rate (ETR)
Portugal
Malta
Composite Effective Average Tax Rate:
28.42%
Composite Effective Average Tax Rate:
28.80%
Composite Effective Marginal Tax Rate:
16.01%
Composite Effective Marginal Tax Rate:
-9.75%
