Lion Copper and Gold Corp. operates as a copper exploration and development company primarily in the United States. It holds 100% interests in the MacArthur and Yerington properties; and holds an option to earn a 100% interest in the Bear, Wassuk, and Butte Valley properties located in Nevada, as well as holds an option to acquire a 90% interest in the Groundhog copper prospect located to the southwest of Anchorage, Alaska. The company was formerly known as Quaterra Resources Inc. and changed its name to Lion Copper and Gold Corp. in November 2021. Lion Copper and Gold Corp. was incorporated in 1993 and is headquartered in Vancouver, Canada.