Panama vs El Salvador
Corporate Tax Comparison
Time of Update: Panama: 4/04/2026 / El Salvador: 4/05/2026
Compare Panama and El Salvador corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Panama vs El Salvador Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Panama
El Salvador
General CIT Rate:
25
General CIT Rate:
30%
CIT Return Due Date:
Three months after the end of the fiscal year.
CIT Return Due Date:
April 30
CIT Payment Due Date:
Tax payments must be made within three months after the end of the respective accounting period.
CIT Payment Due Date:
April 30
CIT Estimated Payment Due Date:
6 months, 9 months, and 12 months after the end of the tax year.
CIT Estimated Payment Due Date:
"During the first ten working days of the following month."
Withholding Tax (WHT)
Panama
El Salvador
Resident Withholding Tax (Dividend/Interest/Royalty):
5, 10 - 20/NA/NA
Resident Withholding Tax (Dividend/Interest/Royalty):
5/10/10
None-Resident Withholding Tax (Dividend/Interest/Royalty):
5, 10 - 20/12.5/12.5
None-Resident Withholding Tax (Dividend/Interest/Royalty):
5/20/20
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Panama
El Salvador
General Capital Gain Tax Rate:
Return on investment sees Panama Company tax summary.
General Capital Gain Tax Rate:
10 or 30
Effective Tax Rate (ETR)
Panama
El Salvador
Composite Effective Average Tax Rate:
23.33%
Composite Effective Average Tax Rate:
27.49%
Composite Effective Marginal Tax Rate:
18.47%
Composite Effective Marginal Tax Rate:
18.93%
