WARN Act Layoffs in Saint Charles County, Missouri
WARN Act mass layoff and plant closure notices in Saint Charles County, Missouri, updated daily.
3
Notices (2026)
341
Workers Affected
Nike IHM, Inc (dba AirMI)
Biggest Filing (172)
Manufacturing
Top Industry
Data Insights
Industry Breakdown
Workers affected by industry sector
Layoff Types
Workers affected by notice type
Latest WARN Notices in Saint Charles County
| Company | City | Employees | Notice Date | Type |
|---|---|---|---|---|
| General Mills | St. Charles | 6 | Closure | |
| Nike IHM, Inc (dba AirMI) | St. Charles | 172 | Layoff | |
| General Mills Operations | St. Charles | 163 | Closure | |
| Cenlar | O'Fallon | 93 | Closure | |
| Jack Cooper | Wentzville | 239 | Closure | |
| Southern Glazers | St. Charles | 94 | Layoff | |
| Ingram Micro | O'Fallon | 60 | Closure | |
| Marsden Services | St. Peters | 93 | ||
| Windsor Estates | St. Charles | 85 | Closure | |
| North America Savings Bank | Cottleville | 85 | Layoff | |
| Timet | Wentzville | 42 | Layoff | |
| Leadec | Wentzville | 146 | Layoff | |
| LMI Aerospace | St. Charles | 60 | Layoff | |
| Ameristar Casino Resort Spa - St. Charles | St. Charles | 947 | Layoff | |
| Leonard’s Metal, Inc. DBA LMI Aerospace - Highway 94 | St. Charles | 52 | Layoff | |
| Leonard’s Metal, Inc. DBA LMI Aerospace - Fountain Lakes | St. Charles | 88 | Layoff | |
| Black Bear Diner | St. Charles | 38 | Layoff | |
| Atrium Hospitality - St. Charles Embassy Suites | St. Charles | 87 | Layoff | |
| DB Schenker | St. Peters | 144 | ||
| Cognosante, LLC (Updated 03-26-2018) | Wentzville | 84 | Closure |
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