Rogers & Gray Insurance, formerly Mason & Mason Insurance
- Arbella Insurance Group
- Barnstable County Mutual Insurance Company
- Cincinnati
- MAPFRE
- Monomoy Insurance Group
- MPIUA
- Narragansett Bay
- NGM/Main St. America
- Norfolk & Dedham
- Plymouth Rock Assurance
- PURE
- Safety
- Travelers
- UPC
- Vermont Mutual Insurance Group