WorldTax Compareโ† All Comparisons

Brunei vs San Marino
Tax Rate Comparison

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

๐Ÿ‡ง๐Ÿ‡ณ Brunei
vs
๐Ÿ‡ธ๐Ÿ‡ฒ San Marino
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
0%
No personal income tax
No change
9โ€“35%
35% top; EU association reforms ongoing
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
0%
No VAT planned
No change
17%
17% maintained
No change
Corporate Tax Rate
Corporate Tax Rate
18.5%
18.5%; Halal hub and fintech diversification incentives
No change
17%
17% IRES; Pillar Two compliance
No change
Capital Gains Tax
Capital Gains Tax
0%
No CGT
No change
0โ€“17%
CGT structure maintained
No change
Social Security & Payroll
Social Security / Payroll
~15.5%
Pension contributions stable; adequacy improving
No change
~30%
ISS reform; pension sustainability
No change
State, Regional & Local Taxes

๐Ÿ‡ง๐Ÿ‡ณ Brunei โ€” No Sub-National Tax Variation

Brunei Darussalam is an absolute monarchy with no sub-national tax variation. The Revenue Division under the Ministry of Finance administers taxes nationally. Brunei has no personal income tax, making it among the most tax-friendly jurisdictions globally. Corporate income tax applies only to companies. Oil and gas revenues fund the government, providing free healthcare, education, and subsidized housing for citizens. Brunei's Government Linked Companies (GLCs) dominate the non-oil economy. The Brunei Darussalam Economic Blueprint targets economic diversification.

๐Ÿ‡ธ๐Ÿ‡ฒ San Marino โ€” 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 โ€” with corporate tax notably lower than neighbouring Italy.

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Brunei vs San Marino: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ธ๐Ÿ‡ฒ San Marino has a higher top income tax rate (0% vs 9โ€“35%). ๐Ÿ‡ง๐Ÿ‡ณ Brunei is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: San Marino has a higher consumption tax (0% vs 17%).

๐Ÿข Corporate Tax: ๐Ÿ‡ธ๐Ÿ‡ฒ San Marino offers a lower corporate rate (17% vs 18.5%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ง๐Ÿ‡ณ Brunei taxes investment gains at a lower rate (0% vs 17%), benefiting investors.

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