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United Microelectronics Corporation (UMC)

NYSE - NYSE Delayed price. Currency in USD
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11.69+0.29 (+2.54%)
At close: 04:00PM EST
11.67 -0.02 (-0.17%)
After hours: 07:58PM EST

United Microelectronics Corporation

Hsinchu Science Park
No. 3 Li-Hsin Road II Hsinchu Science Park
Hsinchu City 30078
886 3 578 2258

Full-time employees

Key executives

NameTitlePayExercisedYear born
Mr. Jia Cong HungChairman & Chief Strategy OfficerN/AN/A1960
Mr. Jason S. WangCo-Pres & Representative DirectorN/AN/A1963
Mr. Shan-Chieh ChienCo-Pres & Representative DirectorN/AN/A1958
Mr. Qi Dong LiuCFO, Sr. VP, Head of Corp. Governance & Company Sec.N/AN/A1966
Dr. Lucas S. Chang Ph.D.Sr. VP & Gen. CounselN/AN/A1955
Mr. Eric ChenVP & Chief HR OfficerN/AN/AN/A
Mr. Ming HsuExec. VPN/AN/AN/A
WenChi TingDeputy Gen. Mang.N/AN/AN/A
Mr. Steven LiuDeputy Gen. Mang.N/AN/AN/A
Zhen-Lun ZhangDeputy Gen. Mang.N/AN/AN/A
Amounts are as of 31 December 2005, and compensation values are for the last fiscal year ending on that date. Pay includes salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. It operates through Wafer Fabrication and New Business segments. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.

Corporate governance

United Microelectronics Corporation’s ISS governance QualityScore as of N/A is N/A. The pillar scores are Audit: N/A; Board: N/A; Shareholder rights: N/A; Compensation: N/A.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while 10 indicates higher governance risk.