Taiwan Semiconductor Manufacturing Company Business Summary

Taiwan Semiconductor Manufacturing Company Limited (TSMC) operates as the world’s premier pure-play semiconductor foundry, generating revenue through the contract manufacturing of integrated circuits (ICs) for fabless chip designers and integrated device manufacturers. As of early 2026, the company’s revenue is primarily driven by its High-Performance Computing (HPC) segment, which accounts for approximately 55% of sales, followed by Smartphones at 32%, with additional contributions from the Automotive and IoT sectors. TSMC maintains a dominant market position with a global foundry revenue share of approximately 71%, fueled by its leadership in advanced process nodes; as of Q4 2025, 7nm and smaller technologies represented 77% of its wafer revenue. Its primary direct competitors include Samsung Foundry, Intel Foundry, and GlobalFoundries, yet TSMC remains the undisputed industry leader, holding a multi-year head start in the mass production of 3nm and 2nm chips. Founded in 1987 by industry pioneer Dr. Morris Chang, TSMC is currently led by Dr. C.C. Wei, who serves in the dual role of Chairman and Chief Executive Officer. Dr. Wei, a veteran of the company since 1998, oversees a senior leadership team that includes Executive Vice Presidents and Co-COOs Y.P. Chyn and Dr. Y.J. Mii, alongside CFO Wendell Huang. Recent executive elevations in February 2026 saw Dr. Michael Wu and Dr. Geoffrey Yeap promoted to Senior Vice Presidents of R&D to spearhead the transition to the A14 (1.4nm) node. The company is backed by significant institutional investors, including the National Development Fund of Taiwan, BlackRock, and GIC. Its board of directors features high-profile independent members such as former Xerox CEO Ursula Burns and former MIT President Dr. L. Rafael Reif, providing a robust framework for global corporate governance and strategic expansion.