MR · Africa ↔ SS · Africa
Mauritania vs South Sudan: tax rates compared
Between the two, South Sudan's corporate tax rate (30%) tops Mauritania's (25%) by 5pp. The 201-country average is 22.6%: both sit above it.
Verified data covers two of the six tracked tax types for both countries; every rate below is cited to its source and dated.
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| South Sudan | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −5 pp | South Sudan higherlargest gap on this page |
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 0% | Source: PWC Worldwide Tax Summaries — Net wealth/worth tax rates (quick chart) · as of 2026-03-31 |
| South Sudan | 0% | Source: Republic of South Sudan National Revenue Authority — Taxation Act 2009 (2021 Revised Edition, Consolidated) · as of 2021-06-30 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Mauritania and South Sudan both post a wealth tax rate of 0%. The 193-country average is 0.1%: both sit below it. Mauritania's figure is dated 2026-03-31 and South Sudan's 2021-06-30, so the two rates come from different data vintages.
Not covered for both countries yet: Income Tax, VAT, Capital Gains Tax, Crypto Tax.