| Business | Phone |
| Robert Half Finance & Acctng 2800 W Higgins Rd 235, Schaumburg 60194 | (847) 882-7866 |
| Manpower Inc 1501 E Woodfield Rd 115n, Schaumburg 60173 | (847) 605-0232 |
| Q C Inspection Svc 1320 Tower Rd 143, Schaumburg 60173 | (847) 310-6968 |
| Salem Staffing Svc 1450 American Ln, Schaumburg 60173 | (847) 330-2837 |
| Select Staffing 999 N Plaza Dr 105, Schaumburg 60173 | (847) 995-9300 |
| Technology Plus Inc 1635 W Wise Rd, Schaumburg 60193 | (847) 524-0820 |
| Randstad 89 W Schaumburg Rd, Schaumburg 60194 | (847) 895-0620 |
| Nextgen Information Svc 2500 W Higgins Rd, Schaumburg 60195 | (847) 755-0762 |
| Spherion 1450 American Ln 125, Schaumburg 60196 | (847) 605-6061 |