# GlobalFoundries secures $2B silicon interposer supply contract with TSMC

GlobalFoundries secured a $2 billion multiyear contract to supply silicon interposers to TSMC. The announcement was made on November 4, 2026.

- Type: Contract
- Announced: 2026-11-04
- Value: $2.00B
- Status: announced
- Products: silicon interposers
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [GlobalFoundries](https://endata.com/companies/664.md)
- [TSMC](https://endata.com/companies/15886.md) (customer)

## Sources

- [markedchart.com](https://markedchart.com/wire/story/d71819d16e50ddcf), 2026-11-04: "The chipmaker also secured a $2 billion multiyear contract to supply silicon interposers to TSMC."

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