Zimbabwe’s platinum producers are owed more than US$228 million in unpaid export earnings by the government, adding pressure to a mining sector already facing high operating costs, power shortages and a difficult recovery from a global price downturn.
The outstanding payments stem from Zimbabwe’s foreign currency retention system, which requires exporters to surrender 30 percent of their export proceeds to government channels in exchange for local currency.
However, industry executives say delays in receiving the local currency payments have created cash flow challenges for mining companies.
Alex Mhembere, chairman of the Platinum Producers Association, said the payment delays were worsening difficulties for producers struggling with rising costs and unreliable electricity supplies.
“Latest statistics show that PGM producers are owed more than US$228 million as of May 2026,” Mhembere told a mining conference.
The government has acknowledged the debt, with the finance ministry citing revenue constraints as the reason for delays.
Zimbabwe is the world’s third-largest producer of platinum group metals (PGMs), behind South Africa and Russia. The metals are key components in catalytic converters used to reduce vehicle emissions.
PGMs are Zimbabwe’s second-most valuable mineral export after gold and remain a major source of foreign currency for the country.
The mining sector has warned that delayed payments could affect investment and production plans at a time when companies are attempting to recover from a sharp fall in platinum prices.
In February, Valterra Platinum said it was owed about $100 million in export proceeds from its Unki platinum operations in Zimbabwe.
Impala Platinum, which owns Zimbabwe’s largest platinum mine through Zimplats, has also reported being owed around $78 million.
Zimbabwean platinum producers, including operations owned by South African mining groups such as Sibanye-Stillwater, generated combined export revenue of about US$1.8 billion in 2025.
The foreign currency retention policy has also drawn criticism from gold producers, who argue that converting part of their earnings into an overvalued local currency reduces their effective revenues.
For Zimbabwe, the challenge is balancing the need to retain foreign currency to fund imports, infrastructure projects and debt repayments with maintaining investor confidence in a mining sector that remains central to economic recovery.
