Alta Copper Corp., a mineral exploration company, engages in the acquisition, exploration, and development of mineral properties. The company primarily explores for copper, gold, and silver deposits. It focuses on developing its 100% owned Cañariaco copper project located 150 kilometers northeast of the City of Chiclayo, Peru. The company was formerly known as Candente Copper Corp. and changed its name to Alta Copper Corp. in May 2023. Alta Copper Corp. was incorporated in 1997 and is headquartered in Vancouver, Canada.