Hadley Insurit Group / HIG
- Arbella Insurance Group
- Beacon Mutual
- Chubb
- CNA
- Encompass
- FEMA Flood
- Hagerty
- Hanover
- Hartford
- Liberty Mutual
- Mass Mutual
- Merchants Insurance Group
- MetLife
- MPIUA
- NLC
- Norfolk & Dedham
- Progressive
- Pure
- Safeco
- Safety
- Selective
- Travelers
- Zurich
- Paul C. Burke, President
- Bob Hadley
- Chris Hadley
- Tom Cote