San Marino vs Mongolia
Tax Rate Comparison
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💰 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
🇸🇲 San Marino — Municipal Taxes (Castelli)
San Marino's 9 castelli (municipalities) levy local property tax supplements and communal fees. San Marino is an enclave within Italy using the euro but maintaining fiscal sovereignty under a Convention with the EU. The income tax (IRPEF) uses a progressive scale. San Marino aims to be a competitive financial jurisdiction while maintaining EU market access — with corporate tax notably lower than neighbouring Italy.
🇲🇳 Mongolia — Aimag & Municipal Taxes
Mongolia's 21 aimags (provinces) and Ulaanbaatar city have provincial and local administrations that collect property taxes, vehicle taxes, and business licence fees within national frameworks. The General Department of Taxation (GDT) administers all national taxes. Mongolia's economy is dominated by mining (coal, copper, gold) with Erdenet, Tavan Tolgoi, and Oyu Tolgoi being major revenue sources. Mining royalties (5%–5% on coal, 2.5% on strategic deposits) are national. A new mining law has updated fiscal terms.
San Marino vs Mongolia: Key Tax Differences (2026)
💰 Income Tax: 🇸🇲 San Marino has a higher top income tax rate (9–35% vs 10–25%). 🇲🇳 Mongolia is more favourable for high earners.
🛒 VAT/Sales Tax: San Marino has a higher consumption tax (17% vs 10%).
🏢 Corporate Tax: 🇸🇲 San Marino offers a lower corporate rate (17% vs 25%), which can influence business location decisions.
📈 Capital Gains: 🇲🇳 Mongolia taxes investment gains at a lower rate (10% vs 17%), benefiting investors.