TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD acquired Global Unichip Corporation (GUC), a transaction completed in January 2003, structured as equity purchase.
Global Unichip Corporation (GUC) operates in SoC / ASIC design services, is based in Hsinchu, Taiwan. In January 2003 TSMC acquired a 52.0% equity interest in Global Unichip Corporation, an SoC design-service company that provides large-scale SoC implementation services. GUC listed on the Taiwan Stock Exchange in November 2006; following the listing and subsequent dilution, TSMC held approximately 34.8% of GUC as of February 28, 2026.
Adds front-end design-service capability that helps customers bring SoC designs to TSMC's manufacturing.
Majority-owned design-services affiliate (later diluted to a minority stake post-IPO)
In January 2003, we acquired a 52.0% equity interest in GUC, a SoC design service company that provides large scale SoC implementation services. GUC listed its shares on the Taiwan Stock Exchange in November 2006.TSMC FY2025 Form 20-F, Item 4 Business
Advisory firms were not disclosed for this transaction.