Miramar Resources Limited explores for mineral properties in Eastern Goldfield, Murchison, and Gascoyne regions. The company primarily explores for gold, nickel, copper, and platinum group element deposits. Its flagship projects include the Gidji project located to the north of Kalgoorlie; and Glandore project located to the east of Kalgoorlie. The company was incorporated in 2019 and is based in Perth, Australia.