United Microelectronics Corporation
United Microelectronics Corporation (UMC; Chinese: 聯華電子; pinyin: Liánhuá Diànzǐ) is a Taiwanese company based in Hsinchu, Taiwan. It was founded as Taiwan's first semiconductor company in 1980 as a spin-off of the government-sponsored Industrial Technology Research Institute (ITRI).[4]
"UMC (Company)" redirects here. It can both refer to the Taiwanese company and its American subsidiary, Unicorn Microelectronics Corporation. For other uses, see UMC § Companies and businesses
Native name
Overview[edit]
UMC is best known for its semiconductor foundry business, manufacturing integrated circuits wafers for fabless semiconductor companies. In this role, UMC is ranked behind competitor TSMC. It has four 300 mm fabs, one in Taiwan, one in Singapore, one in China, and one in Japan.[4]
UMC is listed on the Taiwan Stock Exchange as 2303. UMC has 12 manufacturing facilities worldwide, employing approximately 19,500 people.
UMC is a significant supplier to the automotive industry.[5]