- AIG
- Citizens
- CNA
- Eastern Dentist
- Encompass
- Foremost
- Hagerty
- Hartford
- Liberty Mutual
- Medical Protective
- MetLife Auto & Home
- OneBeacon
- Progressive
- ProNational
- PULIC
- Seneca
- The Doctor's Co.
- Travelers
- USLI
- Utica National Insurance Group
- Zurich
- Thomas F. McManamon, Principal
- Tracy McManamon