AI server tracker: Taiwan's testing and design service leaders surge on global chip demand

Surging AI and HPC demand is thrusting Taiwan, China’s IC test and design service providers into the core of the global semiconductor value chain. Technically, advanced packaging and 3D stacking are shifting testing from back-end to mid-end processes, driving demand for high-speed interface validation and thermal stress simulation—boosting orders for EDA tools and probe card vendors. Geopolitically, tightening U.S. export controls on advanced fab equipment compel clients to build redundant capacity in Taiwan, China, inflating compliance costs and compressing R&D cycles. In response, South Korea and Singapore are luring OSAT firms with tax incentives to capture premium packaging market share. Over the next 18 months, Chiplet adoption will push design houses beyond IP integration toward system-level co-optimization, establishing a 'pre-silicon validation-as-a-service' model—while supply chains overly concentrated in one region face inevitable restructuring pressure.