| Business | Phone |
| Infoware 1813 Hicks Rd, Rolling Meadows 60008 | (847) 991-3225 |
| Qualitech Data Svc Inc 5105 Tollview Dr 190, Rolling Meadows 60008 | (847) 368-3226 |
| Ut Starcom Inc 3800 Golf Rd, Rolling Meadows 60008 | (847) 262-5000 |
| Memorylink 5050 Newport Dr 5, Rolling Meadows 60008 | (847) 259-9680 |
| Microfilm Enterprises 4610 Dawngate Ln, Rolling Meadows 60008 | (847) 370-0777 |
| Novacon 1895 Rohlwing Rd C, Rolling Meadows 60008 | (847) 509-0700 |
| Novacon Holdings Llc 1895 Rohlwing Rd, Rolling Meadows 60008 | (847) 368-8000 |
| Web Needs Inc 1600 Golf Rd, Rolling Meadows 60008 | (847) 956-3328 |