| Business | Phone |
| Robert Half Finance & Acctng 2121 University Park Dr 100, Okemos 48864 | (517) 349-3231 |
| Accountemps 2121 University Park Dr 100, Okemos 48864 | (517) 349-8367 |
| Aerotek 2164 University Park Dr 220, Okemos 48864 | (517) 347-0296 |
| Cornerstone Staffing 3970 Heritage Ave, Okemos 48864 | (517) 706-0910 |
| Office Team 2121 University Park Dr 100, Okemos 48864 | (517) 349-8326 |
| Medical Opportunites 2410 Woodlake Dr, Okemos 48864 | (517) 347-3336 |
| Lab Force Of America Inc 2127 University Park Dr, Okemos 48864 | (517) 347-1345 |