| Company | State | Location | Workers | Notice date |
| Universal City Development Partners | FL | ORLANDO, FL, 32819 | 678 | 2020-11-13 |
| Gulfstream | CA | Long Beach, Los Angeles County | 608 | 2020-11-10 |
| Panasonic Avionics | CA | Lake Forest, Orange County | 589 | 2020-11-13 |
| Jabil | CA | San Jose, Santa Clara County | 515 | 2020-11-10 |
| FHR Claremont Hotel Management Company, LLC, a Delaware Limited Liability | CA | Berkeley, Alameda County | 508 | 2020-11-12 |
| Universal City Development Partners | FL | ORLANDO, FL, 32819 | 373 | 2020-11-13 |
| Bay Club Carmel Valley | CA | San Diego, San Diego County | 362 | 2020-11-13 |
| Elmer's Restaurants | OR | Portland | 280 | 2020-11-13 |
| John F. Kennedy University | CA | Pleasant Hill, Contra Costa County | 222 | 2020-11-12 |
| Designed Metal Connections | CA | Gardena, Los Angeles County | 220 | 2020-11-12 |
| Ace Beverage | CA | Los Angeles, Los Angeles County | 200 | 2020-11-09 |
| National Football League | CA | Culver City, Los Angeles County | 200 | 2020-11-12 |
| Ace Beverage | CA | Los Angeles, Los Angeles County | 200 | 2020-11-09 |
| Hyatt | CA | Huntington Beach, Orange County | 194 | 2020-11-09 |
| Dairyland Buses, Inc. and Lakeside Buses | WI | Milwaukee | 189 | 2020-11-11 |