Ghana’s Gold Reset

4 min read

For decades, Ghana sold more than geology. Licences generally survived changes of government, contracts were enforced, and disputes moved through institutions. That predictability became part of the value attached to Ghanaian gold.

Now, as Africa’s largest gold producer, Ghana is also confronting galamsey, the illegal mining economy that feeds gold smuggling, pollutes rivers and contributes to food insecurity as farmland is dug up and contaminated.

President John Dramani Mahama’s response is the deepest restructuring of the sector in a generation. Revised local-content rules reserve contract mining at surface operations for wholly Ghanaian-owned firms and require at least 50% Ghanaian ownership for underground contractors. Since July 2026, large-scale producers have also sold 30% of their output to GoldBod, up from 20%. GoldBod pays in cedis, with the gold refined locally before entering national reserves.

The aim is popular and reasonable: to keep more of the value created by Ghanaian gold inside Ghana. The harder question is whether the government can expand local participation and enforce mining obligations without making those decisions appear discretionary.

That question is being tested at Black Volta, an undeveloped gold project in Ghana’s Upper West Region with an estimated reserve of 1.37 million ounces. On one side are the investors behind Azumah Resources, led by Ibaera Capital. On the other is Engineers & Planners (E&P), founded and led by Ibrahim Mahama, the president’s brother.

Both sides recognise a 2023 agreement involving $100 million, but agree on little else. E&P says it secured financing from the ECOWAS Bank for Investment and Development and paid the purchase price. Azumah’s investors say the required conditions were never met, no transfer was authorised, and signatures were forged to move shares. E&P denies the allegations, which remain untested.

If E&P is right, a Ghanaian buyer paid the agreed price only for the sellers to reconsider as the price of gold rose. If the investors are right, E&P never acquired the project because it failed to meet the conditions attached to the deal.

The contracts are governed by English law and designate London as the seat of arbitration. E&P began proceedings before a tribunal administered by the International Chamber of Commerce in October 2024. A year later, the tribunal ordered it to stop interfering with the Black Volta and Sankofa sites. In June 2026, the High Court allowed the investors to enforce that interim award and recorded that E&P had not complied. E&P denies occupying the sites and is seeking to set aside the English order. Ghana’s lands minister has urged both sides to settle. A final hearing is scheduled for September 2026.

The family connection doesn’t determine the merits of the case, but it means the outcome will inevitably be read against the government’s wider push for local ownership.

The other two arbitrations run directly against Ghana. Cassius Mining is seeking about $905 million after its prospecting licence was not renewed. The figure is its own valuation of profits lost from an undeveloped project, not a debt established against Ghana. Blue Gold and Future Global Resources are jointly seeking more than $1 billion under the UK-Ghana investment treaty after the Bogoso-Prestea leases were terminated in 2024.

Ghana says Bogoso-Prestea was a case of enforcement, citing operational failures, unpaid royalties, legacy debts and unmet obligations to workers. The previous NPP government transferred the leases to Heath Goldfields, a Ghanaian company founded by former NDC finance minister Kwabena Duffuor. They have remained there under Mahama, and Heath Goldfields poured its first gold in February 2026.

That cross-party history doesn’t settle the question of selective enforcement. It raises the standard by which enforcement must be judged.

On 20 July, the Accra High Court gave Bernard Antwi-Boasiako, the NPP’s Ashanti regional chairman, two concurrent 20-year sentences with hard labour. He was convicted of assigning mineral rights without approval and facilitating unlicensed mining on Akonta Mining’s Samreboi concession. The company was also convicted and fined. The NPP calls the judgment politically motivated and says it will appeal. It is the clearest case so far of the galamsey campaign reaching a senior political figure, and that figure belongs to the opposition. Whether enforcement proves even-handed will depend on whether prosecutors pursue allegations involving senior figures on both sides of Ghanaian politics.

These cases will shape investor confidence, but that cannot be the only measure of whether the reset succeeds. A state that collects unpaid royalties, protects workers and prosecutes illegal mining may generate more disputes while governing the sector better. Investors can adjust to local-content rules, state gold purchases and enforceable licence conditions.

What they cannot price is inconsistency: whether a licence remains a right defined by law or becomes a position sustained by proximity. Ghana’s premium is not lost when the state says no, but when the answer depends on who is asking.

What We’re Watching

• The September Black Volta hearing, the award that follows and whether all sides comply with it. Compliance will matter as much as the ruling, given who the parties are.
• Developments in the Cassius and Bogoso-Prestea arbitrations will show whether Ghana’s actions are accepted as enforcement of mining obligations or judged to be unlawful interference with investor rights.
• Wontumi’s appeal, and the treatment of comparable cases involving figures on both sides of the government, will determine whether the reset appears consistent or selective.