About Us

Our Business

Chalice is a globally recognised explorer-developer based in Western Australia with a strong track record of discovery and value creation for shareholders.

Our major greenfield discovery in early 2020, the Gonneville Resource in Western Australia, is the largest undeveloped PGM-nickel-copper-cobalt project in the western world. The 100%-owned Gonneville Project has a tier-1 scale Resource containing approximately 17 million ounces of platinum group metals (PGMs), 960 thousand tonnes of nickel, 540 thousand tonnes of copper and 96 thousand tonnes of cobalt, also making it the largest PGM discovery in Australian history.

The Project has Strategic and Major Project Status from the WA and Commonwealth governments, recognising its scale and strategic importance to the critical minerals sector as well as the dominance of Russia and South Africa in PGM production.

Chalice completed a Pre-Feasibility Study in December 2025, confirming a long life and globally competitive critical minerals mine in Western Australia, set to generate A$4.7bn in free cashflow pre-tax with a rapid payback of 2.7 years. Gonneville is expected to become the lowest cost PGM producer in the western world with an average all-in sustaining cost (AISC) of US$370/oz 3E over its 23 year modelled open pit life. Only ~50% of the current Resource is modelled in the PFS, with a transition to underground mining likely in future.

Chalice is currently completing a Feasibility Study, progressing the regulatory approvals and offtake/financing discussions for the Project in parallel. The Final Investment Decision (FID) to construct the Project is targeted in H1 2028, ahead of first production in 2030.

The transformational Gonneville discovery defined a new exploration search space, the West Yilgarn Magmatic Province in Western Australia. Chalice secured large exploration licence holdings across the province as first-mover, and has continued to explore systematically since 2021 and enter into new exploration joint ventures in search of new mineral deposits. In addition to the critical minerals potential of the West Yilgarn, Chalice has acquired several other exploration projects across WA, South Australia, Northern Territory and New Zealand, targeting both Iron-Oxide-Copper-Gold (IOCG) and orogenic gold mineral systems.

The Company maintains a strong financial position and high level of capital discipline. Chalice has a strong development and exploration team in place and has a highly institutional, long-term shareholder base.