TSMC is commonly described as the world’s largest dedicated semiconductor foundry.
Taiwan Semiconductor Manufacturing Company, or TSMC, manufactures chips designed by other companies rather than primarily selling chips under its own consumer brand. This business model is called a pure-play foundry model, and it allows customers to outsource production while focusing on architecture and product design.
TSMC produces advanced processors for companies involved in smartphones, computers, graphics, networking, and artificial intelligence. Its manufacturing leadership has made it one of the most valuable publicly traded companies in Asia and a major component of global technology supply chains.
A foundry is not the same as a chip designer. For example, Nvidia designs many of the processors used in AI systems, while TSMC manufactures chips for Nvidia and numerous other customers. TSMC’s market value reflects both its scale and the strategic importance of advanced semiconductor production.