# ASE to purchase Analog Devices' Penang facility and enter long-term supply agreement

ASE Technology Holding plans to purchase 100% of Analog Devices Sdn. Bhd. and its manufacturing facility in Penang, Malaysia, and enter a long-term supply agreement for manufacturing services. ADI will co-invest in upskilling the facility.

- Type: Acquisition
- Announced: 2025-10-21
- Where: Bayan Lepas, Penang, Malaysia
- Status: announced
- Capacity: over 680,000 square feet
- Products: IC packaging and testing, high-performance analog, mixed-signal and digital signal processing chips
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [Analog Devices](https://endata.com/companies/15464.md) (target)
- [ASE Technology Holding Co](https://endata.com/companies/33713.md) (acquirer)

## Sources

- [aseglobal.com](https://www.aseglobal.com/press-room/ase-and-analog-devices-announce-strategic-collaboration/), 2025-10-21: "The proposed acquisition of ADI’s Penang facility is a strategic move designed to broaden ASE’s global manufacturing capabilities and achieve a higher degree of operational flexibility and scale."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.