Record no. MRB-2026-006290

World's Largest Dedicated Semiconductor Foundry

Reference Record – Not Certified

This record is compiled from publicly available sources for reference. It has not been examined or certified by The Book of World Records.

Founded in Hsinchu in 1987, TSMC pioneered the pure-play foundry model and grew into the world's largest dedicated contract chipmaker, manufacturing semiconductors for most of the world's major technology companies.