West Vault Mining Inc., a mineral exploration and development company, focuses on the acquisition, exploration, and development of gold projects in Nevada. Its flagship asset is the Hasbrouck heap-leach gold project, which consists of the Hasbrouck and Three Hills properties located in southwestern Nevada. The company was formerly known as West Kirkland Mining Inc. and changed its name to West Vault Mining Inc. in July 2020. West Vault Mining Inc. was incorporated in 2007 and is headquartered in Vancouver, Canada.