A2 Gold Corp. engages in the exploration and evaluation of resource properties in the United States. The company primarily explores for gold and silver deposits. Its flagship project is the Eastside project covering an area of 92 square kilometers located in the town of Tonopah, Nevada. The company was formerly known as Allegiant Gold Ltd. and changed its name to A2 Gold Corp. in September 2025. The company was incorporated in 2017 and is headquartered in Vancouver, Canada.