On January 20, 2018, Dr. Frank Lee was appointed as Executive Officer of the company. Dr. Lee has been serving as the President of PDMC since 2006, prior to that he was CEO, NSMC, Ning-PO from 2004 to 2006 and was Fab Director and Senior Advisor for UMC, Hsin-Chu, Taiwan from 2001 to 2004 and, prior to that, he was Executive VP, Grace Semiconductor, Shanghai, China from 2000-2001.