ATI

About ATI

ATI (Allegheny Technologies Incorporated) is a global specialty materials company serving aerospace, defense, and other demanding markets. It produces high-performance titanium, specialty steels, nickel & cobalt-based alloys, and zirconium products used in aerospace, military, medical, chemical processing, and energy industries. Founded from a merger in 1996 with roots tracing back to the American Revolution era, ATI is known for its vertically integrated supply chain and ability to manufacture alloys, shapes, and components that withstand extreme conditions. The company is distinct from ATI Technologies, the former graphics chipset manufacturer, and ATI Physical Therapy, a healthcare provider.