| Business | Phone |
| Fry Multimedia 740 Pasquinelli Dr 100, Westmont 60559 | (630) 850-9144 |
| Chimera Group Inc 200 E Chicago Ave, Westmont 60559 | (630) 654-9911 |
| Oakbrook Design Group 1028 Oakwood Dr, Westmont 60559 | (630) 230-0930 |
| Thynk Design Group 1111 Pasquinelli Dr 550, Westmont 60559 | (630) 323-1020 |
| Trader Advertising Media 900 Oakmont Ln, Westmont 60559 | (630) 850-9690 |