Corporate Management

Profiles of Key Managers

Title Name Date on Board Selected Education & Past Positions
Chairman & CEO Ming-Kai Tsai May 21, 1997 - Master, Electrical Engineering,University of Cincinnati, USA
- President of the 2nd Business Group, UMC
Vice Chairman & President Ching-Jiang Hsieh Sep. 15, 2005 - Master, Electrical Engineering,National Taiwan University
- Engineer, Multimedia R&D Team, UMC
Executive Vice President & Co-COO Jeffrey Ju May 1, 2012 - Master, Electronics Engineering,National Chiao Tung University
- Engineer, Winbond
Executive Vice President & Co-COO Joe Chen July 1, 2012 - Master, Electronics Engineering, National Chiao Tung University
- Engineer, SiS Corp.
Sr. Vice President Cheng-Te Chuang Apr. 7, 2009 - Master, Electronics Engineering,National Chiao Tung University
- Engineer, UMC
Sr. Vice President Kou-Hung Loh July 1, 2006 - Ph.D., Electrical Engineering,Texas A&M University
- CEO and founder of Silicon Bridge
Sr. Vice President & CTO Kevin Jou May 30, 2011 - Ph.D, Electrical Engineering,University of Southern California
- Vice President, Qualcomm Inc.
Sr. Vice President & CFO & Spokesman David Ku Jan. 1, 
2011
- MBA, University of Illinois at Urbana Champaign
- Vice President of JPMorgan Investment bank
Vice President Jerry Yu Feb. 16, 2015 - Master, Electrical Engineering,National Taiwan University
- Technical Manager, Lian Ji technology Co., Ltd.
Vice President Rolly Chang Aug. 1, 2015  - Master, Communications Engineering, National Chiao Tung University
- Technical Specialist, NCSIST
Vice President JC Hsu Aug. 1, 2015  - Ph.D., Power Mechanical Engineering, National Tsing Hua University
Vice President Jasper Yang June 1, 2016 - Bachelor, Electrical Engineering, National Tsing Hua University
- Shanghai Chief Representative, UMC 
Vice President & CHRO  Sherry Lin  June 1, 2016  - Master, Industrial Relations and HRM, Rutgers University
- HR Director, TSMC
Vice President & General Counsel David Su Nov. 1, 2016 - SJD, University of Wisconsin Law School
- Senior Program Director, TSMC
Vice President Uming Ko Nov. 1, 2016 - PhD, Electrical Engineering, University of Texas
- Senior Fellow, Texas Instruments Inc.