San Marino vs Belgium
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
🇸🇲 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.
🇧🇪 Belgium — Regional & Municipal Income Taxes
Belgium's 3 regions (Flanders, Wallonia, Brussels) and 589 municipalities each add centimes additionnelles (additional centimes) to federal income tax. Municipal rates range from 0% to 9.5% of federal income tax, averaging ~7%. Flanders, Wallonia, and Brussels have differing property tax (précompte immobilier) rates and housing policy incentives. The withholding tax on investment income (précompte mobilier) is federal at 30%. Belgium has no inheritance tax at federal level — it's regional.
San Marino vs Belgium: Key Tax Differences (2026)
💰 Income Tax: 🇧🇪 Belgium has a higher top income tax rate (9–35% vs 25–45%). 🇸🇲 San Marino is more favourable for high earners.
🛒 VAT/Sales Tax: Belgium has a higher consumption tax (17% vs 6–21%).
🏢 Corporate Tax: 🇸🇲 San Marino offers a lower corporate rate (17% vs 25%), which can influence business location decisions.
📈 Capital Gains: 🇸🇲 San Marino taxes investment gains at a lower rate (17% vs 33%), benefiting investors.