Amkor breaks ground on new Arizona campus, expands investment to $7B

Amkor Technology (AMKR), in collaboration with the Trump Administration, announced the groundbreaking and expanded planned investment of its new state-of-the-art outsourced semiconductor advanced packaging and test campus in Arizona. The expanded investment includes additional cleanroom space and a second greenfield packaging and test facility, increasing total project investment by more than $5B, to a total of $7Bacross two phases. Upon completion of both phases, the campus will offer over 750,000 square feet of cleanroom space and as many as 3,000 high-quality jobs. Construction of the first manufacturing facility on the campus is expected to be completed in mid-2027, with production beginning in early 2028. The new greenfield facilities will serve as a cornerstone of America’s advanced packaging capabilities, supporting key customers including Apple and NVIDIA. Amkor’s expanded investment is supported by the Trump Administration’s CHIPS for America Program, the Advanced Manufacturing Investment Tax Credit, and state and local governments.