| Company | State | Location | Workers | Notice date |
| Tesla | CA | Fremont, Alameda County | 11,083 | 2020-05-12 |
| Universal City Studios | CA | Universal City, Los Angeles County | 3,025 | 2020-05-13 |
| PPE Casino Resorts Maryland | MD | 7002 Arundel Mills Circle Hanover, MD 21076 | 2,400 | 2020-05-12 |
| YMCA of Silicon Valley | CA | Santa Clara, Santa Clara County | 1,657 | 2020-05-15 |
| Santa Cruz Seaside | CA | Santa Cruz, Santa Cruz County | 1,097 | 2020-05-11 |
| Brigantine | CA | Del Mar, San Diego County | 792 | 2020-05-15 |
| Deliv | CA | Menlo Park, San Mateo County | 669 | 2020-05-13 |
| Airbnb | CA | San Francisco, San Francisco County | 661 | 2020-05-15 |
| Brighton Collectibles | CA | Gardena, Los Angeles County | 654 | 2020-05-13 |
| Hyatt Hotels | IL | Chicago, 150 N. Riverside Plaza 8th Floor | 566 | 2020-05-11 |
| Goodwill Industries of Southern California, Los Angeles County | CA | Northridge, Los Angeles County | 506 | 2020-05-13 |
| Goodwill Industries of Southern California, Los Angeles County | CA | Montebello, Los Angeles County | 483 | 2020-05-13 |
| Queen Mary Hotel - Urban Commons Queensway | CA | Long Beach, Los Angeles County | 480 | 2020-05-13 |
| ASM Global | CA | Stockton, San Joaquin County | 469 | 2020-05-11 |
| Avis Budget Rental Services | CA | Los Angeles, Los Angeles County | 466 | 2020-05-13 |