Mineros S.A., a precious metals producer, engages in gold production, development, and exploration stage properties in Latin and South America. The company also explores for silver deposits. It holds interests in the Gualcamayo property located in Argentina; Nechi Alluvial Property located in Colombia; the Hemco property, as well as Pioneer and Panama mines located in Nicaragua; and the La Pepa Greenfield project with Yamana located in Chile. The company was formerly known as Mineros de Antioquia S.A. and changed its name to Mineros S.A. in May 2004. Mineros S.A. was incorporated in 1974 and is headquartered in Medellín, Colombia.