Alcoa Corp, headquartered in Pittsburgh, Pennsylvania, is a leading producer of bauxite, alumina, and aluminum products. With operations spanning the globe, including the United States, Spain, Australia, and Brazil, Alcoa serves a diverse range of industries. The company mines bauxite, refines it into alumina, and then processes it into aluminum. Its products, including primary aluminum and flat-rolled aluminum sheets, cater to various markets such as transportation, construction, packaging, and more. Additionally, Alcoa owns hydro power plants to generate and sell electricity, showcasing its commitment to sustainable operations.