- Adirondack Insurance Exchange
- AIG
- Allstate
- American Bankers
- American European
- American Modern Insurance Group
- American Strategic Insurance
- AmTrust
- Arrowhead General Agency
- Assurant
- Cabrillo Coastal General Insurance Agency
- Chubb
- CNA
- Cumberland Mutual
- CURE Auto
- Employers
- Encompass
- Farmers of Salem
- Fidelity & Guaranty Life
- Foremost
- Franklin Mutual
- GeoVera
- Guard
- Harford Mutual
- Harleysville
- Hartford
- Hartford Steam Boiler
- Kingstone
- Liberty Mutual
- Main St. America
- MAPFRE
- Merchants Insurance Group
- Mercury
- MetLife
- Narragansett Bay
- National Flood Insurance Program (NFIP) / FEMA
- National General
- Nationwide
- NJ Skylands
- NJM Group
- Peerless
- Penn Natl.
- PIE
- Plymouth Rock Assurance
- Progressive
- Safeco
- Selective
- Seneca
- ShoreOne
- Stillwater
- Swyfft
- Travelers
- United Fire Group
- UPC
- USLI
- Utica First
- Utica National Insurance Group
- Wright Flood