# Alphachips signs KRW 23.94B semiconductor foundry contract with GCT Semiconductor

Alphachips announced a semiconductor foundry supply contract with GCT Semiconductor, Inc. valued at KRW 23.94 billion, representing 29.09% of Alphachips' revenue. The contract runs from April 2, 2026 to December 31, 2026.

- Type: Contract
- Announced: 2026-04-02
- Where: South Korea
- Value: $18.0M (23.9B KRW)
- Status: completed
- Products: semiconductor foundry services
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [GCT Semiconductor Holding](https://endata.com/companies/32109.md) (customer)
- [Alphachips](https://endata.com/companies/91195.md) (supplier)

## Sources

- [hankyung.com](https://www.hankyung.com/article/202604037295L), 2026-04-03: "알파칩스는 반도체 위탁생산 공급계약에 관한 단일판매ㆍ공급계약체결을 03일에 공시했다."

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