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Oman vs Democratic Republic of Congo
Tax Rate Comparison

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

🇴🇲 Oman
vs
🇨🇩 Democratic Republic of Congo
Tax Year:

💰 Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country — side by side.

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Individual Income Tax (Top Marginal Rate)

Top Income Tax Rate
0%
No personal income tax
No change
0–40%
40% top; energy transition metals driving revenue hopes
No change

VAT / GST / Sales Tax

VAT / GST / Sales Tax
5%
5% maintained; Vision 2040 diversification
No change
16%
16% TVA maintained
No change

Corporate Tax Rate

Corporate Tax Rate
15%
15% maintained
No change
30%
30%; critical minerals fiscal regime key topic
No change

Capital Gains Tax

Capital Gains Tax
0%
No CGT
No change
30%
30% as income
No change

Social Security & Payroll

Social Security / Payroll
~21.5%
PASI reform to improve adequacy
No change
~17%
CNSS reform; social protection building slowly
No change
State, Regional & Local Taxes

🇴🇲 Oman — Governorate Fees & Levies

Oman's 11 governorates do not levy independent income or corporate taxes. The Tax Authority (OTA) administers national taxes centrally. Municipalities collect commercial registration fees and municipal development levies. Social protection (PASI) for Omani nationals is nationally administered. Oman introduced corporate income tax on foreign companies in the 1970s and has been expanding its tax base since the 2017 fiscal consolidation to reduce oil dependence. VAT was introduced in 2021.

🇨🇩 Democratic Republic of Congo — Provincial & Territory Taxes

The DRC's 26 provinces have significant constitutional taxing powers including provincial income taxes, natural resource royalties, and business licence fees. The DRC has vast mineral wealth — cobalt (largest world producer, ~70% of global supply), coltan, gold, diamonds, copper. Despite immense resources, it remains one of the world's poorest countries due to governance failures and ongoing conflict in eastern provinces. The Direction Générale des Impôts (DGI) is improving with digitalization support, but significant informality persists throughout the country.

⚠️ 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.

Oman vs Democratic Republic of Congo: Key Tax Differences (2026)

💰 Income Tax: 🇨🇩 Democratic Republic of Congo has a higher top income tax rate (0% vs 0–40%). 🇴🇲 Oman is more favourable for high earners.

🛒 VAT/Sales Tax: Democratic Republic of Congo has a higher consumption tax (5% vs 16%).

🏢 Corporate Tax: 🇴🇲 Oman offers a lower corporate rate (15% vs 30%), which can influence business location decisions.

📈 Capital Gains: 🇴🇲 Oman taxes investment gains at a lower rate (0% vs 30%), benefiting investors.

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