The semiconductor market may be global, but its value is concentrated in four highly specialised ecosystems.
The U.S. captures 62% through chip design, software and platforms led by NVIDIA, Broadcom and AMD. Taiwan contributes 14%, largely through TSMC’s dominance in advanced manufacturing. South Korea holds 11% through memory leaders Samsung Electronics and SK hynix, while the Netherlands adds another 4% through ASML’s near-monopoly in advanced lithography.
Each country controls a different bottleneck:
- The U.S. designs the most valuable chips
- Taiwan manufactures them at leading-edge nodes
- South Korea supplies the memory feeding AI systems
- The Netherlands provides the machines needed to produce them
That makes the industry both powerful and fragile. Disruption in any one of these hubs would not remain local, it could affect the entire technology supply chain.
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