- Adirondack Insurance Exchange
- AIG
- Allianz
- AmTrust
- Chubb
- Cincinnati Insurance Companies
- CNA
- Dryden Mutual Insurance
- Encompass
- Erie & Niagara Insurance Association
- Foremost
- Hagerty
- Hanover
- Harleysville
- Hartford
- Infinity
- Lancer
- Liberty Mutual
- Main St. America
- National Flood Insurance Program (NFIP) / FEMA
- National General
- Nationwide
- NYCM
- NYSIF
- OneBeacon
- Oryx
- Peerless
- Philadelphia
- Preferred Mutual
- Progressive
- Safeco
- Security Mutual
- Selective
- Sentry
- Travelers
- Utica National Insurance Group
- Zurich