| Company | State | Location | Workers | Notice date |
| Exide | IL | Burlington, P.O. Box 03930 3400 West Avenue | 239 | 2001-04-20 |
| Actel Communications | AL | Mobile | 175 | 2001-04-16 |
| Medallion Cabinetry | IL | Lanark, 105 North Rochester Street | 163 | 2001-04-16 |
| American Express | IL | CHICAGO, 300 SOUTH RIVERSIDE PLAZA | 132 | 2001-04-20 |
| North American Spring & Stamping | IL | ELK GROVE VILLAGE, 345 CRISS CIRCLE | 125 | 2001-04-20 |
| Kysor Panel Systems | OR | PORTLAND | 107 | 2001-04-17 |
| Cova Financial Life Insurance | IL | OAKBROOK TERRACE, ONE TOWER LANE SUITE 3000 | 64 | 2001-04-19 |
| International Wire | AL | Elkmont | 63 | 2001-04-20 |
| Mci Telecommunications | IL | CHICAGO, 205 NORTH MICHIGAN AVENUE | 28 | 2001-04-20 |