South African investors mobilize over $10million funding to back Australian miner Orion Minerals’ expansion

Australian mining company Orion Minerals is raising A$15.4 million ($10.9 million) through a share placement backed by South African institutional investors, as the company moves to accelerate development of its key copper and zinc assets in the country.

• Orion Minerals is raising A$15.4 million from South African institutional investors to accelerate development of its copper and zinc projects.
• The funds will support early engineering, surface infrastructure, and exploration drilling at Prieska and Okiep projects.
• The placement provides bridge financing while Orion works to secure main construction funding, aiming to start major works promptly.
• A $250 million funding agreement with Glencore is being finalized to cover most of the A$578 million (A$412 million) Prieska mine construction cost.

The funding will support early engineering works and surface infrastructure at the Prieska Copper-Zinc Project, while also advancing exploration drilling activities at the Okiep Copper Project as Orion works toward securing full-scale construction financing.

Backed by local institutional investors, the deal is set to close around May 28, 2026. This funding serves as a financial bridge to keep early-stage work moving forward while the company secures its main construction financing.

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CEO Tony Lennox noted that this cash injection is crucial for keeping the project on schedule. It ensures the company can begin major construction as soon as main funding is finalized, keeping Orion on track to become an active producer by late 2026.

Bridging the Capital Gap with Glencore

Building the Prieska mine will require an estimated A$578 million (A$412 million). To cover most of this upfront cost, Orion is finalizing a $250 million funding agreement with commodities giant Glencore.

This upfront capital will be paid back using future metal sales from the mine once operations begin.

Once full funding is locked in, construction will take about 13 months. The mine has a projected lifespan of over 13 years, with goals to produce 22,000 tonnes of copper and 65,000 tonnes of zinc every year.

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Orion aims to launch production right as global demand for industrial metals continues to rise.

This project is a major development for South Africa’s mining industry. Although the country is a well-known leader in precious metals, its copper production has traditionally been low compared to regional neighbors like the Democratic Republic of the Congo.

Successfully launching the Prieska mine will help South Africa become a stronger competitor in the global green energy supply chain.

Victor Awogbemila