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Mauritania vs Netherlands
Tax Rate Comparison

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

๐Ÿ‡ฒ๐Ÿ‡ท Mauritania
vs
๐Ÿ‡ณ๐Ÿ‡ฑ Netherlands
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
0โ€“40%
No change
9.32โ€“49.5%
Box 3 reform: actual returns taxed (not deemed)
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
16%
No change
9โ€“21%
Reduced 9% rate under review
No change
Corporate Tax Rate
Corporate Tax Rate
25%
No change
19โ€“25.8%
Stable; Pillar Two global minimum tax applies
No change
Capital Gains Tax
Capital Gains Tax
Taxed as income
No change
~38%
Box 3 new regime: actual return basis
No change
Social Security & Payroll
Social Security / Payroll
3% + 15%
No change
~28%
AOW/WW/WIA contributions ceiling raised
โ–ฒ +0.4pp vs 2025
State, Regional & Local Taxes

๐Ÿ‡ฒ๐Ÿ‡ท Mauritania โ€” Mauritania Tax System

Mauritania has progressive income tax up to 40%. TVA is 16%. The economy is transitioning with new offshore gas production (Grand Tortue Ahmeyim LNG, launched 2024) set to significantly boost government revenues. Iron ore and fisheries are established export sectors. The DGI administers taxation. A 2022 amnesty for offshore assets repatriation was offered.

๐Ÿ‡ณ๐Ÿ‡ฑ Netherlands โ€” Municipal & Water Board Taxes

The Netherlands is a unitary state โ€” income tax is set nationally. Municipalities levy property taxes (OZB) and water boards (waterschappen) charge annual water management levies. The Box 3 system is under ongoing reform following Supreme Court rulings. New Box 3 reform taxes actual returns from 2027.

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.

Mauritania vs Netherlands: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ณ๐Ÿ‡ฑ Netherlands has a higher top income tax rate (0โ€“40% vs 9.32โ€“49.5%). ๐Ÿ‡ฒ๐Ÿ‡ท Mauritania is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Netherlands has a higher consumption tax (16% vs 9โ€“21%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฒ๐Ÿ‡ท Mauritania offers a lower corporate rate (25% vs 25.8%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฒ๐Ÿ‡ท Mauritania taxes investment gains at a lower rate (25% vs 38%), benefiting investors.

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