Gabon Tax Breaks Cost US$690 Million

GABON · ECONOMY · TAXES

Gabon’s tax breaks cost the state 403 billion CFA francs (about US$690 million) in 2024, equal to 3.2% of GDP and 22% of public revenue, according to the World Bank’s Gabon Public Finance Review 2026, published on Tuesday 29 September. The Libreville news site Gabonreview returned to the figures on Sunday 18 October, as the government’s 2027 budget bill goes through consultations with business.

Nearly a third of the revenue given up went to oil and mining companies, far more than the 5.8% that went on exemptions meant to lower the price of basic goods. The World Bank says the breaks have kept growing since 2022 despite a regional ban on discretionary exemptions, and that what companies promised in return has never been rigorously assessed.

For US readers, the numbers matter because Gabon is the largest supplier of manganese ore to the United States and borrows from foreign investors in dollars. How much tax Gabon collects from oil and mining shapes both its ability to repay debt and the terms that foreign companies, including NYSE-listed Vaalco Energy, work under.

Where the Tax Breaks Go

Domestic value-added tax exemptions are the largest item, at 206.9 billion CFA francs (about US$354 million), and 41% of that relief goes to the oil refinery, 25% to banks and 9% to telecoms. Excise relief worth 32.6 billion CFA francs (about US$56 million) goes almost entirely to locally brewed beer.

Customs exemptions cost 155.9 billion CFA francs (about US$267 million), with more than a quarter for oil and mining and 15% for the cost-of-living programme. Corporate tax relief is small at 7.6 billion CFA francs (about US$13 million), and 62% of it benefits the timber industry.

The World Bank also found that some mining and oil companies offset VAT refunds they are owed against other taxes, without any legal provision allowing it. Government officials told the Bank that some double taxation treaties may cost Gabon more revenue than they should.

Why the World Bank Wants Fewer Exemptions

Gabon’s non-oil tax revenue averaged only 10.5% of GDP between 2014 and 2024, below other upper-middle-income countries, and the World Bank blames tax breaks and weak compliance rather than low tax rates. Hydrocarbons provided about 40% of public revenue and 60% of export earnings in 2024, which leaves the budget exposed to swings in oil prices.

The Bank recommends removing exemptions that may lack a legal basis, limiting stability clauses in new agreements and creating a joint body of tax, customs and other agencies to supervise incentives. It estimates that scrapping half of the tax breaks outside the cost-of-living programme could bring in up to 1.5% of GDP over the medium term.

The same report estimates public debt at more than 80% of GDP in 2025 and says public spending climbed to about 25% of GDP in 2023 and 2024. We covered its debt findings in Gabon Debt Passed 80% of GDP, World Bank Estimates.

The 2027 Budget Test

The Council of Ministers adopted the 2027 budget bill on 18 September as part of the 2026 to 2030 national growth and development plan, Gabonreview reported. On 15 October the Federation of Gabonese Enterprises (FEG), which says it has about 1,100 member companies, told the Economic, Social, Environmental and Cultural Council that it had not yet received a copy of the bill.

President Brice Clotaire Oligui Nguema, who seized power in the August 2023 coup that ended the Bongo family’s long rule and won the April 2025 presidential election, reshuffled the government on 11 October and swore in eight new ministers on 15 October. He told them each would get a roadmap with figures and deadlines, with water, electricity, jobs and roads at the top of the list.

What It Means for US Readers

The United States imported 64% of its manganese ore from Gabon between 2021 and 2024, and it has produced no manganese ore with 20% or more manganese content since 1970, according to the US Geological Survey. Manganese is used mainly in steelmaking, so tax and contract terms for Gabon’s mines feed into a supply chain on which American industry depends entirely on imports.

In oil, NYSE-listed Vaalco Energy operates the offshore Etame Marin block with a 58.8% working interest. The World Bank says some large producers in Gabon pay far less tax per unit of oil than others, and it suggests more progressive oil and mining tax regimes and full publication of extractive contracts.

The US State Department’s 2026 Fiscal Transparency Report found that Gabon did not meet minimum requirements and that only limited debt information, excluding state-owned company debt, was public. The report says transparent budgets level the playing field for American businesses, particularly in energy and critical minerals.

Gabon also relies on foreign bond buyers, and on 14 October the finance ministry announced a US$580 million eight-year bond with a 9.375% coupon. The World Bank presents its tax proposals as one way to contain that debt while protecting priority investment.

What Is Not Known

The 2027 budget bill had not been made public by mid-October, so it is not known whether it trims any of the exemptions the World Bank lists. No government response to the report’s tax recommendations could be found.

The report’s own chart puts the cost-of-living exemptions at 13% of the total, against 5.8% in its text, and it does not explain the difference. Its breakdown covers only the taxes for which data were available, so the full cost of Gabon’s tax breaks may be higher.

Frequently Asked Questions

How much do tax breaks cost Gabon?

The World Bank puts the cost at 403 billion CFA francs (about US$690 million) in 2024. That is 3.2% of GDP and 22% of public revenue.

Who benefits most from Gabon’s tax breaks?

Oil and mining companies received 31% of the revenue given up, local breweries 8% and banks 6%. Exemptions to cut the price of basic goods made up 5.8%.

What does the World Bank recommend?

It wants exemptions without a legal basis removed, fewer stability clauses in new deals and a joint body to supervise incentives. It says halving the breaks outside the cost-of-living programme could raise up to 1.5% of GDP.

Why does Gabon matter to the United States?

Gabon supplied 64% of US manganese ore imports from 2021 to 2024, and the United States has produced no high-grade manganese ore since 1970. Gabon also borrows from foreign investors through dollar bonds.

Will the 2027 budget cut tax breaks?

That is not yet known, because the bill adopted on 18 September had not been published by mid-October. The Federation of Gabonese Enterprises said on 15 October that it had not received a copy.

Sources: World Bank, Gabon Public Finance Review 2026, publication page, 29 September 2026, World Bank, Revue des Finances Publiques du Gabon 2026, full report (PDF), Gabonreview, 403 billion in tax breaks, for what results, 18 October 2026, Gabonreview, 2027 budget and the employers’ federation, 16 October 2026, Gabonreview, eight new ministers sworn in, 16 October 2026, Gabon Media Time, Eurobond of 14 October 2026, US Geological Survey, Mineral Commodity Summaries 2026, Manganese, US State Department, 2026 Fiscal Transparency Report, US State Department, 2026 Fiscal Transparency Report, Gabon, Vaalco Energy, Gabon operations. All retrieved 19 October 2026. Dollar figures use about 583.8 CFA francs per US dollar, derived from the CFA franc’s fixed peg of 655.957 per euro and the euro’s closing rate on Friday 16 October.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief