South Sudan vs Solomon Islands
Tax Rate Comparison
Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.
💰 Personal Income Tax Calculator
Enter your income to see your estimated annual tax liability in each country — side by side.
Individual Income Tax (Top Marginal Rate)
VAT / GST / Sales Tax
Corporate Tax Rate
Capital Gains Tax
Social Security & Payroll
🇸🇸 South Sudan — South Sudan Tax System
South Sudan became independent in 2011 and has a nascent tax system. Progressive income tax goes up to 20%. Oil revenue (from Unity and Upper Nile states) constitutes over 95% of government revenue, with non-oil tax collection very limited. Civil war (2013–2018 and ongoing localized conflict) devastated institutions. NRA (National Revenue Authority) is rebuilding capacity with international support.
🇸🇧 Solomon Islands — Solomon Islands Tax System
The Solomon Islands levies income tax at progressive rates up to 40%. GST (Goods and Services Tax) replaced import duties for many items. Tax administration is handled by the Inland Revenue Division. Logging, fishing, and subsistence agriculture dominate the economy. Political instability and dependence on aid are ongoing challenges.
South Sudan vs Solomon Islands: Key Tax Differences (2026)
💰 Income Tax: 🇸🇧 Solomon Islands has a higher top income tax rate (0–20% vs 0–40%). 🇸🇸 South Sudan is more favourable for high earners.
🛒 VAT/Sales Tax: South Sudan has a higher consumption tax (18% vs 10%).
🏢 Corporate Tax: 🇸🇸 South Sudan offers a lower corporate rate (20% vs 30%), which can influence business location decisions.
📈 Capital Gains: 🇸🇧 Solomon Islands taxes investment gains at a lower rate (0% vs 20%), benefiting investors.