GG · EuropeMU · Africa
Guernsey vs Mauritius: tax rates compared
Guernsey's income tax rate is identical to Mauritius's — both sit at 20%. The 200-country average is 28%: both sit below it.
Verified data covers five of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | GG | MU | Difference |
|---|---|---|---|
| Income Tax | 20% | 20% | match |
| Corporate Tax | 0% | 15% | MU +15 pplargest gap |
| VAT | 0% | 15% | MU +15 pp |
| Capital Gains Tax | 0% | 0% | match |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 20% | Source: PwC Worldwide Tax Summaries — Guernsey, Channel Islands, Individual - Taxes on personal income · as of 2025-12-17 |
| Mauritius | 20% | Source: PWC Worldwide Tax Summaries — Mauritius (Individual, Taxes on personal income) · as of 2025-07-01 |
| Difference | 0 pp | displayed rates match |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Mauritius | 15% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −15 pp | Mauritius higher |
Mauritius's corporate tax rate is 15pp higher than Guernsey's (15% vs 0%). The 201-country average is 22.6%: both sit below it.
VAT
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: PWC Worldwide Tax Summaries — Guernsey (Individual, Other taxes) · as of 2025-12-17 |
| Mauritius | 15% | Source: PWC Worldwide Tax Summaries — Mauritius (Corporate, Other taxes) · as of 2026-06-15 |
| Difference | −15 pp | Mauritius higher |
Mauritius's VAT rate is 15pp higher than Guernsey's (15% vs 0%). The 181-country average is 15%: Guernsey sits below it, Mauritius matches the world average. Guernsey's figure is dated 2025-12-17 and Mauritius's 2026-06-15, so the two rates come from different data vintages.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: PwC Worldwide Tax Summaries — Guernsey, Channel Islands, Individual - Income determination · as of 2025-12-17 |
| Mauritius | 0% | Source: PwC Worldwide Tax Summaries — Mauritius (Individual, Income determination) · as of 2026-06-15 |
| Difference | 0 pp | displayed rates match |
Guernsey's capital gains tax rate is identical to Mauritius's — both sit at 0%. The 175-country average is 10.3%: both sit below it. Guernsey's figure is dated 2025-12-17 and Mauritius's 2026-06-15, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: PWC Worldwide Tax Summaries — Guernsey (Individual, Other taxes) · as of 2025-12-17 |
| Mauritius | 0% | Source: PWC Worldwide Tax Summaries — Mauritius (Individual, Other taxes) · as of 2026-06-15 |
| Difference | 0 pp | displayed rates match |
Guernsey's wealth tax rate is identical to Mauritius's — both sit at 0%. The 193-country average is 0.1%: both sit below it. Guernsey's figure is dated 2025-12-17 and Mauritius's 2026-06-15, so the two rates come from different data vintages.
Not covered for both countries yet: Crypto Tax.