| Company | State | Location | Workers | Notice date |
| Intel | CA | Sacramento County | 235 | 2023-12-12 |
| Dovenmuehle Mortgage | IL | Lake Zurich, 1 Corporate Dr., Suite 360 | 212 | 2023-12-14 |
| TVT Trucking, Inc. and FTU Labor Contractors | CA | Merced County | 142 | 2023-12-14 |
| Pac-12 Enterprises | CA | Contra Costa County | 141 | 2023-12-11 |
| Acutus Medical | CA | San Diego County | 140 | 2023-12-13 |
| Caesarstone Technologies | GA | Caesarstone Dr Richmond Hill, Bryan County | 129 | 2023-12-13 |
| Ground Services International | IL | Chicago, Chicago O'Hare Airport 10000 W Balmoral Ave. | 115 | 2023-12-15 |
| Cruise | AZ | Phoenix | 110 | 2023-12-14 |
| Analog Devices | CA | Santa Clara County | 109 | 2023-12-11 |
| Splunk | CA | San Francisco County | 93 | 2023-12-13 |
| SPS Ventures | AZ | Phoenix | 93 | 2023-12-13 |
| Amentum | NC | Elizabeth City, Pasquotank County | 92 | 2023-12-14 |
| Accenture | CA | Santa Clara County | 87 | 2023-12-13 |
| TriLink Biotechnologies, LLC and Maravai Intermediate Holdings | CA | San Diego County | 85 | 2023-12-15 |
| Splunk | CA | Santa Clara County | 83 | 2023-12-13 |