| Company | State | Location | Workers | Notice date |
| Cal Pacific Specialty Foods, LLC (Cal Pacific) | CA | Moss Landing, Monterey County | 323 | 2017-11-21 |
| Brocade Communications Systems | CA | San Jose, Santa Clara | 308 | 2017-11-20 |
| L.E. Cooke | CA | Visalia, Tulare County | 278 | 2017-11-20 |
| Prysm | CA | San Jose, Santa Clara | 148 | 2017-11-22 |
| Nelson-Miller | CA | Los Angeles, Los Angeles | 127 | 2017-11-21 |
| Maurice Sporrting Goods | IL | Northbrook, 1910 Techny Road | 104 | 2017-11-20 |
| Conduent State Healthcare | CT | East Hartford | 102 | 2017-11-20 |
| Sedgwick | CA | San Francisco, San Francisco | 78 | 2017-11-20 |
| MorphoTrust | IL | Springfield, 3051 Hollis Drive | 74 | 2017-11-22 |
| Kopper Glo Mining | TN | Claiborne | 70 | 2017-11-21 |
| Prysm | IN | Carmel | 61 | 2017-11-22 |
| Mundy Maintenance | FL | Cantonment, FL 32533 | 54 | 2017-11-21 |
| Burleigh Point | CA | Irvine, Orange County | 50 | 2017-11-21 |
| APS West Coast | CA | Oxnard, Ventura County | 46 | 2017-11-21 |
| Aparium Hospitality Group | TN | Shelby | 33 | 2017-11-21 |