US WARN intelligence
California layoffs & WARN notices
California has 17,586 non-cancelled imported WARN notices reporting 1,452,638 workers affected. 217 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 1,497 eligible official filings for California, reporting 74,240 affected workers. 0 worker counts are unavailable. The newest official notice date is Oct 6, 2026.
17521 non-cancelled direct government records and 63 attributed secondary records appear in the full archive. Recent official event types: layoff, closure, temporary, unspecified. 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 |
|---|---|---|---|---|
| Renaissance Hotel Management Company, LLC (“Renaissance’)Newport Beach, CA | 99 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesNewport Beach, CA | 119 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| The Ritz-Carlton HotelMarina del Rey, CA | 151 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Collins AerospaceChula Vista, CA | 9 | Oct 26, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesPalm Desert, CA | 187 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesAnaheim, CA | 373 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesLos Angeles, CA | 62 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Golden Valley Health CentersCeres, CA | 3 | Aug 24, 2020 | Aug 26, 2020 | layoffSource ↗ |
| Alcatraz CruisesSan Francisco, CA | 16 | Aug 22, 2020 | Aug 26, 2020 | layoffSource ↗ |
| Golden Valley Health CentersTurlock, CA | 1 | Aug 24, 2020 | Aug 26, 2020 | layoffSource ↗ |
| Golden Valley Health CentersNewman, CA | 1 | Aug 24, 2020 | Aug 26, 2020 | layoffSource ↗ |
| Golden Valley Health CentersModesto, CA | 1 | Aug 24, 2020 | Aug 26, 2020 | layoffSource ↗ |
| H.U.G.Hayward, CA | 42 | Sep 30, 2020 | Aug 26, 2020 | closureSource ↗ |
| LeidosBeale Afb, CA | 77 | Oct 25, 2020 | Aug 26, 2020 | layoffSource ↗ |
| General Atomics Aeronautical SystemsPoway, CA | 224 | Oct 27, 2020 | Aug 26, 2020 | layoffSource ↗ |
| General Atomics Aeronautical SystemsSan Diego, CA | 105 | Oct 27, 2020 | Aug 26, 2020 | layoffSource ↗ |
| Pac-12 EnterprisesSan Francisco, CA | 95 | Sep 9, 2020 | Aug 26, 2020 | layoffSource ↗ |
| Doubletree Hotels San Francisco-AirportBurlingame, CA | 17 | Aug 27, 2020 | Aug 25, 2020 | layoffSource ↗ |
| Garden GroveGarden Grove, CA | 64 | Oct 26, 2020 | Aug 25, 2020 | layoffSource ↗ |
| salesforcecomSan Francisco, CA | 165 | Oct 30, 2020 | Aug 25, 2020 | layoffSource ↗ |
| Universal City StudiosUniversal City, CA | 59 | May 11, 2020 | Aug 24, 2020 | temporarySource ↗ |
| Catalyst FamilyMadison, CA | 8 | Aug 21, 2020 | Aug 24, 2020 | layoffSource ↗ |
| Compass Group USASunnyvale, CA | 120 | Sep 4, 2020 | Aug 24, 2020 | layoffSource ↗ |
| Silgan ContainersModesto, CA | 69 | Nov 11, 2020 | Aug 24, 2020 | temporarySource ↗ |
| Catalyst FamilyDavis, CA | 12 | Aug 21, 2020 | Aug 24, 2020 | layoffSource ↗ |