BSI - The Benefit Services Co.
- Aetna
- Aflac
- Allstate
- Ameritas
- Anthem Blue Cross Blue Shield
- Assurity
- Blue Cross Blue Shield
- Boston Mutual Life Insurance Company
- Chubb
- Cigna
- Dearborn National
- Delta Dental
- Guardian
- Highmark BC/BS
- Humana
- Lincoln Financial Group
- MetLife
- Nationwide
- Optima
- Principal
- Reliance Standard
- SunLife
- Transamerica
- Trustmark
- United Healthcare
- Unum
- VSP