MR · AfricaOM · Asia
Mauritania vs Oman: tax rates compared
Mauritania has an income tax rate of 40%, 40pp above Oman's 0%. The 200-country average is 28%: Mauritania sits above it, Oman sits below it.
Verified data covers four of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | MR | OM | Difference |
|---|---|---|---|
| Income Tax | 40% | 0% | MR +40 pplargest gap |
| Corporate Tax | 25% | 15% | MR +10 pp |
| VAT | 16% | 5% | MR +11 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 40% | Source: PWC Worldwide Tax Summaries — Mauritania (Individual, Taxes on personal income) · as of 2026-03-31 |
| Oman | 0% | Source: PWC Worldwide Tax Summaries — Oman (Individual, Significant developments) · as of 2026-07-07 |
| Difference | +40 pp | Mauritania higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Oman | 15% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | +10 pp | Mauritania higher |
Mauritania has a corporate tax rate of 25%, 10pp above Oman's 15%. The 201-country average is 22.6%: Mauritania sits above it, Oman sits below it.
VAT
| Country | Rate | Source |
|---|---|---|
| Mauritania | 16% | Source: PWC Worldwide Tax Summaries — Mauritania (Corporate, Other taxes) · as of 2026-03-31 |
| Oman | 5% | Source: PWC Worldwide Tax Summaries — Oman (Corporate, Other taxes) · as of 2026-07-07 |
| Difference | +11 pp | Mauritania higher |
Mauritania has a VAT rate of 16%, 11pp above Oman's 5%. The 181-country average is 15%: Mauritania sits above it, Oman sits below it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 0% | Source: PWC Worldwide Tax Summaries — Net wealth/worth tax rates (quick chart) · as of 2026-03-31 |
| Oman | 0% | Source: PWC Worldwide Tax Summaries — Oman (Individual, Other taxes) · as of 2026-07-07 |
| Difference | 0 pp | displayed rates match |
Mauritania and Oman share the same wealth tax rate: 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: Capital Gains Tax, Crypto Tax.