SI · EuropeSB · Oceania
Slovenia vs Solomon Islands: tax rates compared
Slovenia's income tax rate is 10pp higher than Solomon Islands's (50% vs 40%). The 200-country average is 28%: both sit above it. Slovenia's figure is dated 2025-01-01 and Solomon Islands's 2026-05-18, so the two rates come from different data vintages.
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 | SI | SB | Difference |
|---|---|---|---|
| Income Tax | 50% | 40% | SI +10 pp |
| Corporate Tax | 22% | 30% | SB +8 pp |
| Capital Gains Tax | 25% | 0% | SI +25 pplargest gap |
| Crypto Tax | 0% | 0% | match |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Slovenia | 50% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Solomon Islands | 40% | Source: Solomon Islands Inland Revenue Division — Income Tax · as of 2026-05-18 |
| Difference | +10 pp | Slovenia higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Slovenia | 22% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Solomon Islands | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −8 pp | Solomon Islands higher |
Solomon Islands's corporate tax rate is 8pp higher than Slovenia's (30% vs 22%). The 201-country average is 22.6%: Slovenia sits below it, Solomon Islands sits above it.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Slovenia | 25% | Source: PWC Worldwide Tax Summaries — Slovenia (Individual, Income determination) · as of 2026-07-15 |
| Solomon Islands | 0% | Source: Solomon Islands Inland Revenue Division — Tax Information · as of 2026-07-19 |
| Difference | +25 pp | Slovenia higher |
Slovenia's capital gains tax rate is 25pp higher than Solomon Islands's (25% vs 0%). The 175-country average is 10.3%: Slovenia sits above it, Solomon Islands sits below it.
Crypto Tax
| Country | Rate | Source |
|---|---|---|
| Slovenia | 0% | Source: FURS (Financial Administration of the Republic of Slovenia) — Trgujem z virtualnimi valutami (Trading in virtual currencies) · as of 2025-04-14 |
| Solomon Islands | 0% | Source: Solomon Islands Inland Revenue Division — Income Tax · as of 2026-07-19 |
| Difference | 0 pp | displayed rates match |
Slovenia's crypto tax rate is identical to Solomon Islands's — both sit at 0%. The 88-country average is 13%: both sit below it. Slovenia's figure is dated 2025-04-14 and Solomon Islands's 2026-07-19, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Slovenia | 0% | Source: PWC Worldwide Tax Summaries — Slovenia (Net wealth/worth tax rates) · as of 2026-07-15 |
| Solomon Islands | 0% | Source: Solomon Islands Inland Revenue Division · as of 2026-07-18 |
| Difference | 0 pp | displayed rates match |
Slovenia's wealth tax rate is identical to Solomon Islands's — both sit at 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: VAT.