Corporate Tax Comparison

Colombia vs Thailand

Compare Colombia and Thailand corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.

Time of Update — Colombia: 4/05/2026 · Thailand: 4/04/2026

Base Country/Region

Compare Country/Region

Compare Corporate Tax

Colombia

Thailand

Basic Corporate Tax Comparison

PwC World Tax Summary OECD Statistics

Time of Update — Colombia: 4/05/2026 · Thailand: 4/04/2026

Corporate Income Tax (CIT)

Colombia

Thailand

General CIT Rate:

35 (surcharges may apply)

General CIT Rate:

20%

CIT Return Due Date:

Between April and May, depending on the tax ID of each taxpayer.

CIT Return Due Date:

settled within the same 150-day period

CIT Payment Due Date:

According to the type of taxpayer, the CIT payment may be due in April to May with the CIT declaration form, or it may be due in July as the third installment.

CIT Payment Due Date:

settled within the same 150-day period

CIT Estimated Payment Due Date:

Big taxpayers: 3 installments. Other taxpayers: 2 installments.

CIT Estimated Payment Due Date:

due two months after the close of the first six months of the company's accounting period

Withholding Tax (WHT)

Colombia

Thailand

Resident Withholding Tax (Dividend/Interest/Royalty):

0/10/3

Non-Resident Withholding Tax (Dividend/Interest/Royalty):

20/20/20

Non-Resident Withholding Tax (Dividend/Interest/Royalty):

10/15/15

Value-Added Tax (VAT)

Colombia

Thailand

General VAT Rate:

Learn More

Value-Added Tax (VAT)

General VAT Rate:

Learn More

Value-Added Tax (VAT)

Capital Gain Tax (CGT)

Colombia

Thailand

General Capital Gain Tax Rate:

Capital gains are subject to the normal CIT rate.

Effective Tax Rate (ETR)

Colombia

Thailand

Composite Effective Average Tax Rate:

32.93%

Composite Effective Average Tax Rate:

19.61%

Composite Effective Marginal Tax Rate:

32.59%

Composite Effective Marginal Tax Rate:

21.74%

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