Taiwan Semiconductor Manufacturing Company makes the most advanced chips in the world, and it doesn’t design any of them. As a pure-play foundry, TSMC manufactures chips designed by other companies — and it does this better than anyone else on the planet.
TSMC produces Apple’s M-series and A-series processors, NVIDIA’s GPUs, AMD’s Ryzen and EPYC chips, and Qualcomm’s Snapdragon processors. The company commands over 50% of the global foundry market and holds a near-monopoly on leading-edge chip fabrication at 5nm and below.
The company’s technology leadership is staggering. TSMC was the first to mass-produce chips at 7nm, 5nm, and 3nm process nodes. Each generation packs more transistors into less space, delivering better performance and efficiency. By the time competitors catch up to one node, TSMC has already moved to the next.
Founded by Morris Chang in 1987, TSMC pioneered the foundry business model. Before TSMC, chip companies had to build and maintain their own fabs — a prohibitively expensive barrier to entry. TSMC’s model enabled the fabless semiconductor revolution, allowing companies like NVIDIA and Qualcomm to exist.
TSMC’s geopolitical significance can’t be overstated. Its fabs in Taiwan produce the chips that power everything from iPhones to military systems. This concentration of critical manufacturing in one location has prompted TSMC to build new fabs in Arizona, Japan, and Germany. With over $70 billion in annual revenue and capital expenditure plans exceeding $30 billion per year, TSMC is investing at a scale matched by very few companies globally.
