Sao Tome and Principe vs Yemen
Tax Rate Comparison
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Individual Income Tax (Top Marginal Rate)
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🇸🇹 Sao Tome and Principe — 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).
🇾🇪 Yemen — Yemen Tax System
Yemen's tax system has fragmented amid civil war (since 2015) between the Houthi movement (controlling Sanaa and the north) and the internationally recognised government (IRG, based in Aden). Each side collects taxes in their territory. Income tax nominally up to 15%. The conflict has caused one of the world's worst humanitarian crises. Oil and gas revenues (historically 70% of state income) have mostly stopped due to pipeline attacks and production collapse.
Sao Tome and Principe vs Yemen: Key Tax Differences (2026)
💰 Income Tax: 🇸🇹 Sao Tome and Principe has a higher top income tax rate (0–25% vs 0–15%). 🇾🇪 Yemen is more favourable for high earners.
🛒 VAT/Sales Tax: Sao Tome and Principe has a higher consumption tax (15% vs 5%).
🏢 Corporate Tax: 🇾🇪 Yemen offers a lower corporate rate (20% vs 25%), which can influence business location decisions.
📈 Capital Gains: 🇾🇪 Yemen taxes investment gains at a lower rate (15% vs 25%), benefiting investors.