| Emerald Health Network |
 | Accordia Benefits |
| | Accordia Benefits of the South |
| | Administrative Service Consultants |
| | Advanced Administrators, Inc. |
| | ALTA Health Strategies, Inc. |
| | American Benefits Management |
| | Benefit Services, Inc. |
| | Buckeye Employee Benefit Services |
| | Carpenters Health & Welfare Fund |
| | Catholic Diocese of Cleveland |
| | Central States Health & Welfare Fund |
| | TeamCare |
| | Connecticut General Life Insurance Co. |
| | Corporate Healthcare |
| | Cost Care |
| | DCA, Inc. |
| | Didion & Associates |
| | Diversified Benefit Plans |
| | E & E Benefits |
| | Employee Benefit Administrators |
| | Employee Benefit Claims of Ohio |
| | Employee Benefit Plans |
| | Employer Sponsored Plans |
| | J.P. Farley Corporation |
| | Group Plans, Inc. |
| | John Hancock Mutual Insurance Company |
| | R.E. Harrington, Inc. |
| | Hilg, Rogal & Hamilton Employee Benefits |
| | Holdren Employee Benefits, Inc. |
| | Independent Benefits Plan |
| | Iron Workers Local #17 |
| | Klais & Co. |
| | LaHood & Associates, Inc. |
| | Liberty Mutual Insurance Company |
| | Local 436 Welfare Fund |
| | Management Services, Inc. |
| | Medical Benefits Management |
| | Medical Claims Service, Inc. |
| | Mennonite Mutual Aid |
| | Mutual Health Services Company |
| | North American Benefits Network, Inc. |
| | Painting Industry Insurance Plan |
| | Payroll Transfers, Inc. |
| | The Principal Financial Group |
| | Professional Claims Management |
| | Prudential Insurance Company |
| | Risk Management Resources, Inc. |
| | SelectCare |
| | Self Funded Plans, Inc. |
| | Shefield, Olson & McQueen, Inc. |
| | Stateline TPA, Inc. |
| | Summit Benefits Agency |
| | Teamsters Local #73 Health & Welfare Fund |
| | Turner & Shepard |
| | UFCW #880 & Employers Health & Welfare |
| | United Medical Resources |
| | USA Healthnet, Inc. |
| | Weyco, Inc. |
