United Microelectronics Corp
TWSE · TWSE:2303
Market CapUS$10-50 billion
RevenueUS$5-10 billion
Employees20,000+
Founded1980
Listed OnTWSE
TickerTWSE:2303
CEO / ExecJason Wang
HeadquartersHsinchu, Taiwan
MarketTaiwan
Overview
United Microelectronics Corp (UMC) is a Taiwanese semiconductor foundry specializing in logic and mixed-signal ICs. It is the world's third-largest dedicated foundry, serving fabless companies with mature process technologies.
Data Note
This record combines exchange-directory fields with selected profile enrichment. Treat market data, leadership and financial figures as directional unless verified against company filings, exchange announcements or the issuer's own disclosures.
Detailed Description
UMC competes with TSMC and SMIC, focusing on 28nm and above nodes for automotive, IoT, and display drivers. Its strategic niche is providing cost-effective, reliable manufacturing for non-leading-edge chips.