| Company | State | Location | Workers | Notice date |
| Verizon | NJ | Ewing | 336 | 2012-02-01 |
| NEW | KS | — | 280 | 2012-01-31 |
| Novartis Pharmaceuticals | NJ | East Hanover | 247 | 2012-02-01 |
| Pamida Store Support Center | NE | Omaha | 234 | 2012-01-31 |
| Bon L Manufacturing | IN | Kentland | 146 | 2012-02-01 |
| Stanley Black & Decker | MD | 2631 Sisson Street, Baltimore MD | 142 | 2012-02-01 |
| Equable Ascent Financial | IL | Buffalo Grove, 1120 W. Lake Cook Road | 131 | 2012-01-31 |
| Dominion/State Line Energy Station | IN | Hammond | 109 | 2012-01-30 |
| VT Services | AZ | — | 107 | 2012-01-31 |
| Adventist Behavioral Health | MD | 14 Romig Drive, Crownsville, MD | 100 | 2012-01-30 |
| Klingberg Family Centers | CT | New Britain; Hartford | 100 | 2012-01-30 |
| Atlantic Coast Media Group | NJ | Jersey City | 90 | 2012-02-01 |
| Central Garden and Pet | IL | Elk Grove Village, 2121 Touhy Avenue 1850 Touhy Avenue | 90 | 2012-02-02 |
| PCCW Teleservices (US) | IA | Ottumwa | 80 | 2012-01-31 |
| Peter Pan Bus Lines | CT | Waterford | 79 | 2012-02-03 |