KM · AfricaSL · Africa
Comoros vs Sierra Leone: tax rates compared
Comoros and Sierra Leone share the same income tax rate: 30%. The 200-country average is 28%: both sit above it. Comoros's figure is dated 2023-01-01 and Sierra Leone's 2021-01-01, so the two rates come from different data vintages.
Verified data covers three of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | KM | SL | Difference |
|---|---|---|---|
| Income Tax | 30% | 30% | match |
| Corporate Tax | 50% | 25% | KM +25 pplargest gap |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Comoros | 30% | Source: Comoros Direction Générale des Impôts — Code Général des Impôts 2023, Article 97 · as of 2023-01-01 |
| Sierra Leone | 30% | Source: Sierra Leone National Revenue Authority — 2022 NRA Tax Guide · as of 2021-01-01 |
| Difference | 0 pp | displayed rates match |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Comoros | 50% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Sierra Leone | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | +25 pp | Comoros higher |
Comoros has a corporate tax rate of 50%, 25pp above Sierra Leone's 25%. The 201-country average is 22.6%: both sit above it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Comoros | 0% | Source: Direction Générale des Impôts / Administration Générale des Impôts et des Domaines (AGID), Comores — official site · as of 2026-07-18 |
| Sierra Leone | 0% | Source: Sierra Leone National Revenue Authority — Tax Laws & Regulations (official index) · as of 2026-07-18 |
| Difference | 0 pp | displayed rates match |
Comoros and Sierra Leone share the same wealth tax rate: 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: VAT, Capital Gains Tax, Crypto Tax.