TSMC Arizona

Phoenix, United States

TSMC Arizona is the U.S. manufacturing subsidiary of Taiwan Semiconductor Manufacturing Company, operating a large-scale semiconductor fabrication complex in Phoenix. The site produces advanced chips, including 4nm and soon 3nm and 2nm nodes, serving major clients such as Apple and Nvidia. As one of the most significant foreign direct investments in U.S. manufacturing, TSMC Arizona is central to America's semiconductor supply chain and AI ecosystem leadership.