Africa’s mining sector is witnessing a growing shift toward offtake agreements as governments, mining firms and investors seek new ways to unlock financing and accelerate project development across the continent’s vast mineral reserves.
The trend comes as Africa looks to capitalize on its estimated $8.5 trillion in untapped mineral wealth, with offtake agreements increasingly emerging as a key financing mechanism that provides both long-term market assurance and improved access to capital.
In one of the latest developments, multinational commodities trader Trafigura signed an offtake agreement in April 2026 with Ghana-based Heath Goldfields for the Bogoso-Prestea Gold Mine. Under the agreement, Trafigura will purchase approximately 7,00,000 ounces of gold, providing commercial certainty for the project while strengthening its financing profile through guaranteed long-term demand.
Industry analysts note that such arrangements are becoming increasingly important in Africa’s mining financing landscape, particularly for early-stage or restart projects that often struggle to secure debt and equity financing. By reducing demand risk and ensuring future revenue streams, offtake agreements are helping projects become more bankable.
Similar financing structures are gaining traction across the continent. In Sierra Leone, an offtake-backed arrangement involving Trafigura and FG Gold Limited helped secure financing for the Baomahun Gold Project, enabling progress toward large-scale gold production.
The battery minerals sector is also seeing increased reliance on long-term supply agreements. In March 2026, NextSource Materials extended its offtake agreement with Mitsubishi Chemical Corporation for graphite supply from the Molo project in Madagascar. The deal secures predictable demand for 9,000 tons of graphite annually while supporting project expansion plans linked to global electric vehicle and battery supply chains.
Meanwhile, uranium developer Bannerman Energy has secured offtake agreements with North American utilities for production from its Etango uranium project, providing revenue visibility between 2029 and 2033 and reinforcing investor confidence in the project.
The increasing use of offtake agreements signals a broader transformation in African mining finance, where such contracts are evolving beyond traditional sales arrangements into strategic instruments for project development, capital mobilization and risk management.
The model is expected to play a significant role in countries seeking to accelerate mineral development. In South Africa, where the government aims to attract R2 trillion in investment for critical minerals development, offtake agreements are viewed as a potential catalyst for de-risking projects. Similarly, the Democratic Republic of the Congo, home to an estimated $24 trillion in untapped mineral wealth, could leverage such agreements to fast-track development of its copper, cobalt and strategic mineral resources.
