- American Modern Insurance Group
- Andover Companies
- Assurant
- Chubb
- Erie & Niagara Insurance Association
- Genesee Patrons
- Livingston Mutual
- Nationwide
- NYCM
- Preferred Mutual
- Progressive
- Russell Bond
- Ryan Turner Specialty
- Safeco
- Sterling
- Travelers
- Utica National Insurance Group
- Wright Flood