REDEFINING
THE PILBARA
Growing one of Australia’s most exciting new gold discoveries at Hemi.
De Grey Mining Limited is a Western Australian gold explorer and project development company.
The Company’s activities are focussed on the 100% owned Hemi Gold Project in the Pilbara region of WA. Here De Grey has made a large scale, high value, near surface gold discovery at an area called Hemi.
The Hemi discovery is rapidly moving towards De Grey’s goal of defining a Tier 1 project with true district-scale potential. Mineralisation in the Hemi area has been identified over a large area and an 11.2 million ounce mineral resource was released in November 2024. The discovery remains open in multiple directions. The total Hemi Project Mineral Resource is now 13.6 million ounces.
De Grey’s recent focus on expanding Hemi means many prospective targets remain untested throughout the wider Hemi Project area. High priority targets are being progressively drill tested.
Australia’s fastest growing gold company

Located 85km south of Port Hedland in a Tier 1, infrastructure rich mining region.

Global Mineral Resource of 13.6Moz @ 1.4 g/t.Â

Large scale, high value, near surface intrusion hosted gold mineralisation never before seen in the Pilbara.

On track to become a plus Tier 1 gold producer* from Hemi and nearby.
*Tier 1 gold producer: 300,000 ounces per annum for +10 years in a Tier 1 jurisdiction
