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Sierra Leone vs Comoros
Tax Rate Comparison

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

🇸🇱 Sierra Leone
vs
🇰🇲 Comoros
Tax Year:

💰 Personal Income Tax Calculator

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Individual Income Tax (Top Marginal Rate)

Top Income Tax Rate
0–35%
No change
0–30%
No change

VAT / GST / Sales Tax

VAT / GST / Sales Tax
15%
No change
10%
No change

Corporate Tax Rate

Corporate Tax Rate
30%
No change
35%
No change

Capital Gains Tax

Capital Gains Tax
Taxed as income
No change
Taxed as income
No change

Social Security & Payroll

Social Security / Payroll
5% + 10%
No change
~4%
No change
State, Regional & Local Taxes

🇸🇱 Sierra LeoneSierra Leone Tax System

Sierra Leone has progressive income tax up to 35%. NRA (National Revenue Authority) administers tax collection. The country is recovering from the Ebola epidemic (2014–16) and remains heavily aid-dependent. Mineral exports (iron ore, diamonds, titanium) are key. A 15% GST applies. The 2023 elections brought a new government focused on domestic revenue mobilization.

🇰🇲 ComorosComoros Tax System

The Comoros Islands have progressive income tax up to 30%. TVA is 10%. The economy is very small and among Africa's poorest, reliant on ylang-ylang exports, cloves, and remittances. Political instability (the country has had over 20 coups or coup attempts) hampers governance. President Azali Assoumani consolidated power after a controversial 2018 constitutional referendum.

⚠️ 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.

Sierra Leone vs Comoros: Key Tax Differences (2026)

💰 Income Tax: 🇸🇱 Sierra Leone has a higher top income tax rate (0–35% vs 0–30%). 🇰🇲 Comoros is more favourable for high earners.

🛒 VAT/Sales Tax: Sierra Leone has a higher consumption tax (15% vs 10%).

🏢 Corporate Tax: 🇸🇱 Sierra Leone offers a lower corporate rate (30% vs 35%), which can influence business location decisions.

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