- Accountemps
- Accounting Principals
- Adecco
- Aerotek
- Bossler-Hix
- Cummings St Thomas
- Executives Workforce Cnsltnts
- Fromm Corporate Search
- Hensler & Assoc Inc
- Insurance Overload Staffing
- Kelly Engineering Resources
- Major Westcott Group
- Management Resources
- Mid America Professional Srch
- Modis
- Morgan Hunter
- Nesco Resource
- Option One
- Renick Corporate Search Inc
- Rollheiser & Assoc Inc
- Salestrax
- Staffing Kansas City Inc
- Strategic Staffing
- Tad Resources Intl
