Costa Rica vs Poland
Corporate Tax Comparison
Time of Update: Costa Rica: 4/06/2026 / Poland: 4/05/2026
Compare Costa Rica and Poland corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Costa Rica vs Poland Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Costa Rica
Poland
General CIT Rate:
30%
General CIT Rate:
19
CIT Return Due Date:
CIT return is generally due by 15 March
CIT Return Due Date:
Three months after the end of the tax year.
CIT Payment Due Date:
Final payment should also be made by 15 March
CIT Payment Due Date:
Three months after the end of the tax year.
CIT Estimated Payment Due Date:
Estimated CIT payments must be made quarterly, with 75% of the amount split equally among June, September, and December.
CIT Estimated Payment Due Date:
Monthly installments are to be paid off by the 20th of the following month.
Withholding Tax (WHT)
Costa Rica
Poland
Resident Withholding Tax (Dividend/Interest/Royalty):
15/15/0
Resident Withholding Tax (Dividend/Interest/Royalty):
0/19/20
None-Resident Withholding Tax (Dividend/Interest/Royalty):
15/15/25
None-Resident Withholding Tax (Dividend/Interest/Royalty):
19/20/20
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Costa Rica
Poland
General Capital Gain Tax Rate:
15% (2.25% under certain conditions)
General Capital Gain Tax Rate:
Capital gains are constrained by the normal corporate income tax rate.
Effective Tax Rate (ETR)
Costa Rica
Poland
Composite Effective Average Tax Rate:
28.24%
Composite Effective Average Tax Rate:
15%
Composite Effective Marginal Tax Rate:
26.12%
Composite Effective Marginal Tax Rate:
-9.47%
