Portugal vs France
Corporate Tax Comparison
Time of Update: Portugal: 4/04/2026 / France: 4/02/2026
Compare Portugal and France corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Portugal vs France Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Portugal
France
General CIT Rate:
21
General CIT Rate:
Standard rate: 25%; qualifying small corporations may benefit from 15% on the first EUR 42,500 of taxable profits.
CIT Return Due Date:
The last day of the fifth month after the end of the tax year.
CIT Return Due Date:
About the fiscal year ending on December 31st, until the end of May of the following year.
CIT Payment Due Date:
The last day of the fifth month after the end of the tax year.
CIT Payment Due Date:
About the fiscal year ending on December 31 and May 15 of the following year.
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:
By way of installment payments in four installments (i.e., for the fiscal year ending on December 31, must be submitted and paid on March 15, June 15, September 15, and December 15).
Withholding Tax (WHT)
Portugal
France
Resident Withholding Tax (Dividend/Interest/Royalty):
25/25/25
Resident Withholding Tax (Dividend/Interest/Royalty):
N/A
None-Resident Withholding Tax (Dividend/Interest/Royalty):
25/0-25/25
None-Resident Withholding Tax (Dividend/Interest/Royalty):
25/0/25
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Portugal
France
General Capital Gain Tax Rate:
25 (same as the normal CIT rate for corporations)
General Capital Gain Tax Rate:
Capital gains are constrained by the normal corporate income tax rate.
Effective Tax Rate (ETR)
Portugal
France
Composite Effective Average Tax Rate:
28.42%
Composite Effective Average Tax Rate:
23.66
Composite Effective Marginal Tax Rate:
16.01%
Composite Effective Marginal Tax Rate:
15.38
