Provider Insurance Group, Inc.
- AIG
- Beacon Mutual
- Chubb
- Energi
- Fireman's Fund
- Great American
- Hanover
- Liberty Mutual
- Norfolk & Dedham
- Philadelphia
- Progressive
- PURE
- Quincy Mutual Group
- Safeco
- Safety
- Selective
- Travelers
- William Darcey, CIC, President/CEO