Iceland vs Greece
Corporate Tax Comparison
Time of Update: Iceland: 4/04/2026 / Greece: 4/04/2026
Compare Iceland and Greece corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Iceland vs Greece Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Iceland
Greece
General CIT Rate:
20 (for LLCs and limited partnerships); 37.6 (for other entities)
General CIT Rate:
22
CIT Return Due Date:
31 May
CIT Return Due Date:
The last day of the sixth month after the end of the tax year.
CIT Payment Due Date:
November 1st and December 1st
CIT Payment Due Date:
December (assuming fiscal year ends on December 31 of the previous year and taxes are paid in installments).
CIT Estimated Payment Due Date:
Except for January and October, prepayments should be made on the first day of each month.
CIT Estimated Payment Due Date:
Six months of equal installment payments.
Withholding Tax (WHT)
Iceland
Greece
Resident Withholding Tax (Dividend/Interest/Royalty):
22/22/0
Resident Withholding Tax (Dividend/Interest/Royalty):
5/15/20
None-Resident Withholding Tax (Dividend/Interest/Royalty):
21/13/22
None-Resident Withholding Tax (Dividend/Interest/Royalty):
5/15/20
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Iceland
Greece
General Capital Gain Tax Rate:
20 (for corporations, same as CIT rate for LLCs); 22 (for individuals)
General Capital Gain Tax Rate:
Unless exempted, capital gains are subject to the regular CIT tax rate.
Effective Tax Rate (ETR)
Iceland
Greece
Composite Effective Average Tax Rate:
18.79%
Composite Effective Average Tax Rate:
21.05%
Composite Effective Marginal Tax Rate:
14.93%
Composite Effective Marginal Tax Rate:
20.07%
