| Business | Phone |
| Ansercall 24 Schaumburg 60173 | (847) 585-8710 |
| Alliance Business Ctr 1821 Walden Office Sq 400, Schaumburg 60173 | (847) 397-8100 |
| Tandberg 1501 E Woodfield Rd, Schaumburg 60173 | (847) 230-1833 |
| Tele Movers Inc 518 Pratt Ave N, Schaumburg 60193 | (847) 352-1100 |
| My Office Suite 1901 N Roselle Rd, Schaumburg 60195 | (847) 592-7007 |