Profile

Amkor Technology, Inc. is a semiconductor product packaging and test services provider. The company has been headquartered in Tempe, Arizona, since 2005, when it was moved from West Chester, Pennsylvania, United States. The company was founded in 1969 and, as of 2017, had approximately 29,300 employees worldwide and a reported $4.19 billion in sales. With factories in China, Japan, Korea, Malaysia, Philippines, Portugal and Taiwan, Amkor is a leading player in the semiconductor industry. It packages and tests integrated circuits for chip manufacturers.