Stan Hung / Chairman

Chairman Hung graduated from Tam Kang University in Taiwan with a degree in accounting. He joined UMC in 1991 and has served as UMC's Chief Financial Officer, and previous to becoming chairman he was senior vice president of the company. In 2004, Institutional Investor Magazine recognized Mr. Hung as the semiconductor sector's best CFO in their Asia Equities Market Report. Mr. Hung is also chairman of Faraday Technology Corporation.

Po Wen Yen / Chief Executive Officer

Po Wen Yen currently serves as UMC's Chief Executive Officer. Prior to the CEO position, Mr. Yen was senior vice president responsible for the company’s 12-inch operations. Mr. Yen joined UMC in 1986 and was responsible for the operation of Fabs 8AB and 8C. He also served as the vice president for UMC-SG, UMC's 300mm operation in Singapore. In 2003, Mr. Yen received the National Manager Excellence Award from Chinese Professional Management Association. In 2016, he received the SEMI Sustainable Manufacturing Leadership Award – Inspired by Akira Inoue, highlighting his successful efforts in implementing sustainable and green manufacturing at UMC.

Mr. Yen earned his bachelor's degree in Chemical Engineering from National Tsing Hua University and his masters in Chemical Engineering from National Taiwan University.

Jason Wang / Senior Vice President

Jason Wang serves as UMC's Senior Vice President and also on the board of UMC-USA. Mr. Wang joined UMC as Vice President of Corporate Marketing in 2008, and from 2009 to 2014, served as President of UMC-USA, responsible for business operation efficiency enhancement and UMC North American strategic business development. He was appointed to his current position in November 2014.

Before joining UMC, Mr. Wang spent 18 years at Trident Microsystems in numerous leadership positions. Mr. Wang was named vice president of Trident's Business Operations and Finance (Asia) after leading the company's strategic restructuring plan in 2003 to transform from a PC Graphics to a Digital Media company, increasing its enterprise value by $2 billion in 2006.

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