Alcoa Corp. engages in the production of bauxite, alumina and aluminum products. It also produces non metallurgical grade alumina to industrial chemical operations in North America, Latin America, Europe and Asia. The company operates through the following segments: Bauxite, Alumina, Aluminum, Cast Products, Rolled Products and Energy. It supplies integrated resources from mining to refining, smelting, casting and rolling. Its aluminum cast houses produces a portfolio of aluminum billet, foundry ingot, rolling slab, rod, powder and proprietary alloys. The company is headquartered in New York, NY.