First Majestic Silver Corp. engages in the production, development, exploration and acquisition of mineral properties. It owns and operates producing mines in México including the La Encantada Silver Mine, La Parrilla Silver Mine, San Martin Silver Mine, La Guitarra Silver Mine, Del Toro Silver Mine, Santa Elena Silver & Gold Mine, and San Dimas Silver & Gold Mine. The company was founded by Keith Neumeyer on September 26, 1979 and is headquartered in Vancouver, Canada.