US WARN intelligence
Jefferson County, Wisconsin WARN notices
Jefferson County, Wisconsin has 10 non-cancelled imported WARN notices reporting 488 workers affected. 0 notices have future effective dates. These totals cover imported records only.
What the official notice history shows
During the last 365 days, this imported archive contains 2 eligible official filings for Jefferson County, Wisconsin, reporting 124 affected workers. 0 worker counts are unavailable. The newest official notice date is Jul 28, 2026.
10 non-cancelled direct government records and 0 attributed secondary records appear in the full archive. Recent official event types: closure, layoff. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.
Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted
Notice history by year
Filings and attributed reports
| Company / location | Workers | Effective date | Notice date | Type / source |
|---|---|---|---|---|
| School SpecialtyFort Atkinson, WI | 59 | Sep 25, 2026 | Jul 28, 2026 | closureSource ↗ |
| Daybreak Foods, Inc. (Cold Spring Farm)Palmyra, WI | 65 | Nov 7, 2025 | Nov 5, 2025 | layoffSource ↗ |
| Nasco EducationFort Atkinson, WI | 42 | Aug 22, 2025 | Jun 23, 2025 | layoffAmended filingSource ↗ |
| EYM Chicken of WisconsinWatertown, WI | 16 | Aug 18, 2024 | Aug 22, 2024 | closureSource ↗ |
| Nasco HealthcareJefferson, WI | 60 | Dec 8, 2023 | Oct 16, 2023 | closureSource ↗ |
| DiverseyWatertown, WI | 41 | Dec 31, 2023 | Nov 17, 2022 | layoffAmended filingSource ↗ |
| Valero ServicesJohnson Creek, WI | 61 | Oct 15, 2021 | Oct 4, 2021 | layoffSource ↗ |
| EatonWatertown, WI | 56 | Nov 8, 2021 | Sep 9, 2021 | closureSource ↗ |
| Tyson Foods, operating as LD Foods/Keystone FoodsJefferson, WI | 62 | Oct 10, 2021 | Aug 11, 2021 | closureSource ↗ |
| Chapter 2Lake Mills, WI | 26 | Apr 3, 2020 | Apr 6, 2020 | layoffSource ↗ |