WorldTax Compareโ† All Comparisons

Gabon vs Papua New Guinea
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

๐Ÿ‡ฌ๐Ÿ‡ฆ Gabon
vs
๐Ÿ‡ต๐Ÿ‡ฌ Papua New Guinea
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
0โ€“35%
35% top; new constitution/government affecting reform pace
No change
22โ€“42%
42% top; resource boom affecting distribution
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
18%
18% TVA stable
No change
10%
GST 10% maintained
No change
Corporate Tax Rate
Corporate Tax Rate
30%
30%; oil revenue diversification priority
No change
30%
30%; new LNG projects fiscal terms negotiation
No change
Capital Gains Tax
Capital Gains Tax
20%
20% as income
No change
17%
17% non-residents
No change
Social Security & Payroll
Social Security / Payroll
~20.15%
CNSS reform; oil wealth social spending
No change
~12.5%
Superannuation fund growth; coverage limited to formal
No change
State, Regional & Local Taxes

๐Ÿ‡ฌ๐Ÿ‡ฆ Gabon โ€” Provincial & Municipal Taxes

Gabon's 9 provinces and 50 departments levy local patente (business licence), property tax (contribution fonciรจre), and local service fees. Gabon is a significant oil producer (declining reserves) and timber exporter. The country experienced a military coup in August 2023 under the transitional government of General Oligui Nguema. Oil revenues have historically funded the state but are declining, necessitating fiscal diversification. Gabon is a member of the CEMAC economic community using the CFA franc.

๐Ÿ‡ต๐Ÿ‡ฌ Papua New Guinea โ€” Provincial & Local Government Taxes

Papua New Guinea's 22 provinces and the National Capital District levy their own provincial income taxes on certain income types, business licence fees, and sundry local charges. The Internal Revenue Commission (IRC) administers national taxes. PNG's economy is dominated by extractive industries (LNG, gold, copper) under fiscal resource contracts. The LNG sector has transformed government revenues. Significant informal economy and subsistence agriculture outside the formal tax base. A GST at 10% applies broadly.

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Gabon vs Papua New Guinea: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ต๐Ÿ‡ฌ Papua New Guinea has a higher top income tax rate (0โ€“35% vs 22โ€“42%). ๐Ÿ‡ฌ๐Ÿ‡ฆ Gabon is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Gabon has a higher consumption tax (18% vs 10%).

๐Ÿข Corporate Tax: Corporate rates are similar in both countries (30% vs 30%).

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ต๐Ÿ‡ฌ Papua New Guinea taxes investment gains at a lower rate (17% vs 20%), benefiting investors.

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