# GLOBALFOUNDRIES and GlobalWafers expand wafer plant in O'Fallon, Missouri

GLOBALFOUNDRIES and GlobalWafers signed an $800 million agreement to add 300mm silicon-on-insulator wafer manufacturing and expand existing 200mm SOI wafer production at GlobalWafers' MEMC facility in O'Fallon, Missouri, with $210 million in capital expenditures and over 75 new jobs.

- Type: Expansion
- Announced: 2021-06-10
- Where: O'Fallon, Missouri, United States
- Value: $800.0M
- Jobs: 75
- Starts operating: Q4 2021
- Status: under construction
- Products: 300mm and 200mm silicon-on-insulator wafers
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [GlobalWafers](https://endata.com/companies/5203.md)
- [GlobalFoundries](https://endata.com/companies/664.md) (partner)

## Sources

- [areadevelopment.com](https://www.areadevelopment.com/newsitems/6-10-2021/globalfoundries-globalwafers-o-fallon-missouri.shtml), 2021-06-10: "The long-term agreement includes nearly $210 million in capital expenditures to expand GWC's MEMC facility, creating more than 75 new jobs."

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