Market Share of OSAT Industry
The outsourced semiconductor assembly and test services (OSAT) market is fragmented, with the presence of major players like ASE Technology Holding Co. Ltd, Amkor Technology Inc., Powertech Technology Inc., ChipMOS Technologies Inc., and King Yuan Electronics Co. Ltd. Players in the market are adopting strategies such as innovations, partnerships, and acquisitions to enhance their product offerings and gain sustainable competitive advantage.
• December 2023 - In a recent announcement, Powertech Technology (PTI) Inc. revealed its partnership with Winbond Electronics Corporation by signing a letter of intent. This collaboration aims to jointly advance the business of 2.5D (Chip on Wafer on Substrate)/3D advanced packaging. PTI will guide its customers to leverage WEC's silicon Interposer, DRAM, and Flash to enable heterogeneous integration and cater to the market's demand for high-bandwidth and high-performance computing services.
• October 2023 - ASE Technology Holding Co. Ltd launched its Integrated Design Ecosystem (IDE), a collaborative design toolset. This toolset is designed to enhance advanced package architecture across the VIPack platform systematically. This innovative approach enables a seamless transition from single-die SoC to multi-die disaggregated IP blocks, including chiplets and memory. It can be achieved by integrating them using 2.5D or advanced fanout structures.
OSAT Market Leaders
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ASE Technology Holding Co. Ltd
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Amkor Technology Inc.
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Powertech Technology Inc.
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ChipMOS Technologies Inc.
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King Yuan Electronics Co. Ltd
*Disclaimer: Major Players sorted in no particular order
