PG · OceaniaLK · Asia
Papua New Guinea vs Sri Lanka: tax rates compared
Between the two, Papua New Guinea's income tax rate (42%) tops Sri Lanka's (36%) by 6pp. The 200-country average is 28%: both sit above it. Papua New Guinea's figure is dated 2026-03-27 and Sri Lanka's 2025-08-28, 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 | PG | LK | Difference |
|---|---|---|---|
| Income Tax | 42% | 36% | PG +6 pp |
| Corporate Tax | 30% | 30% | match |
| VAT | 10% | 18% | LK +8 pplargest gap |
| Capital Gains Tax | 0% | 0% | match |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Papua New Guinea | 42% | Source: PWC Worldwide Tax Summaries — Papua New Guinea (Individual, Taxes on personal income) · as of 2026-03-27 |
| Sri Lanka | 36% | Source: Inland Revenue Department, Sri Lanka — Tax Chart, Year of Assessment 2025/2026 · as of 2025-08-28 |
| Difference | +6 pp | Papua New Guinea higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Papua New Guinea | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Sri Lanka | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Papua New Guinea and Sri Lanka both post a corporate tax rate of 30%. The 201-country average is 22.6%: both sit above it.
VAT
| Country | Rate | Source |
|---|---|---|
| Papua New Guinea | 10% | Source: PWC Worldwide Tax Summaries — Papua New Guinea (Corporate, Other taxes) · as of 2026-03-27 |
| Sri Lanka | 18% | Source: Sri Lanka Inland Revenue Department — Value Added Tax (VAT) · as of 2024-01-01 |
| Difference | −8 pp | Sri Lanka higher |
Between the two, Sri Lanka's VAT rate (18%) tops Papua New Guinea's (10%) by 8pp. The 181-country average is 15%: Papua New Guinea sits below it, Sri Lanka sits above it. Papua New Guinea's figure is dated 2026-03-27 and Sri Lanka's 2024-01-01, so the two rates come from different data vintages.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Papua New Guinea | 0% | Source: PWC Worldwide Tax Summaries — Papua New Guinea (Individual, Income determination) · as of 2026-03-27 |
| Sri Lanka | 0% | Source: Inland Revenue Department, Sri Lanka — Capital Gain Tax (CGT) · as of 2025-11-19 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Papua New Guinea and Sri Lanka both post a capital gains tax rate of 0%. The 175-country average is 10.3%: both sit below it. Papua New Guinea's figure is dated 2026-03-27 and Sri Lanka's 2025-11-19, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Papua New Guinea | 0% | Source: PWC Worldwide Tax Summaries — Papua New Guinea (Individual, Other taxes) · as of 2026-03-27 |
| Sri Lanka | 0% | Source: Sri Lanka Inland Revenue Department — Acts of Parliament (tax legislation listing) · as of 2026-07-18 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Papua New Guinea and Sri Lanka both post a wealth tax rate of 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: Crypto Tax.