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Sao Tome and Principe vs Antigua and Barbuda
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

πŸ‡ΈπŸ‡Ή Sao Tome and Principe
vs
πŸ‡¦πŸ‡¬ Antigua and Barbuda
Tax Year:

πŸ’° Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country β€” side by side.

Enter your annual income above to see your personal tax comparison β†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
0–25%
No change
0%
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
15%
No change
15%
No change
Corporate Tax Rate
Corporate Tax Rate
25%
No change
25%
No change
Capital Gains Tax
Capital Gains Tax
Taxed as income
No change
0%
No change
Social Security & Payroll
Social Security / Payroll
7% + 8%
No change
10% + 12%
No change
State, Regional & Local Taxes

πŸ‡ΈπŸ‡Ή Sao Tome and Principe β€” Sao Tome & Principe Tax System

Sao Tome and Principe is a small island nation in the Gulf of Guinea with progressive income tax up to 25%. IVA (VAT) is 15%. The economy has long been dominated by cocoa exports and foreign aid. Offshore oil potential (Joint Development Zone with Nigeria) has not yet materialized in significant production. The country joined the EITI (Extractive Industries Transparency Initiative).

πŸ‡¦πŸ‡¬ Antigua and Barbuda β€” Antigua & Barbuda Tax System

Antigua and Barbuda has no personal income tax β€” abolished in 1976. Revenue comes from a 15% VAT, property taxes, and trade duties. The country operates a Citizenship by Investment programme attractive to HNWIs. Offshore financial services and tourism dominate. A member of CARICOM and OECS.

⚠️ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025–2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Sao Tome and Principe vs Antigua and Barbuda: Key Tax Differences (2026)

πŸ’° Income Tax: πŸ‡ΈπŸ‡Ή Sao Tome and Principe has a higher top income tax rate (0–25% vs 0%). πŸ‡¦πŸ‡¬ Antigua and Barbuda is more favourable for high earners.

πŸ›’ VAT/Sales Tax: Both countries have comparable consumption tax rates (15% vs 15%).

🏒 Corporate Tax: Corporate rates are similar in both countries (25% vs 25%).

πŸ“ˆ Capital Gains: πŸ‡¦πŸ‡¬ Antigua and Barbuda taxes investment gains at a lower rate (0% vs 25%), benefiting investors.

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