De Grey Mining Limited (ASX: DEG) 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 10.5 million ounce mineral resource was released in November 2023. The discovery remains open in multiple directions. The total Hemi Project Mineral Resource is now 12.7 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.
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The De Grey Mining Ltd annual revenue was $10.4 million in 2026.
Peter Holmes is the Project Director of De Grey Mining Ltd.
33 people are employed at De Grey Mining Ltd.
De Grey Mining Ltd is based in West Perth, Western Australia.
The NAICS codes for De Grey Mining Ltd are [21222, 2122, 212221, 21, 212].
The SIC codes for De Grey Mining Ltd are [104, 10].