US WARN layoff notices › Employers › Air Wisconsin Airlines LLC (ATW)<br/></a><a><em style="font-size:80%; text-decoration:none !important; color:#000">* The company provided a separate communication with the breakdown of the number affected at each site.</em>
Official state WARN filings by Air Wisconsin Airlines LLC (ATW)<br/></a><a><em style="font-size:80%; text-decoration:none !important; color:#000">* The company provided a separate communication with the breakdown of the number affected at each site.</em> since 2024, normalized from state labor department sources. Latest notice: 2025-09-05.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 2025-09-05 | Wisconsin | Appleton | 127 | 2025-10-28 | WR |
Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, 48h-delayed, notices 2024+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.