- AARP
- Allstate
- American Modern Insurance Group
- American Strategic Insurance
- Assurant
- Bankers Insurance Group
- BCBS
- Berkshire Hathaway GUARD
- Berkshire Hathaway Homestate
- Chubb
- CNA
- Columbia Lloyds
- Delta
- Foremost
- Genworth
- Hagerty
- Hallmark
- Hanover
- Hartford
- HCC
- Hull & Co.
- Infinity
- Kemper
- Liberty Mutual
- Markel
- Mercury
- National Lloyds
- Nationwide
- Ohio Casualty
- Pacific Life
- Principal
- Progressive
- Prudential
- PURE
- Republic Group
- RLI Corp.
- Safeco
- Scottsdale
- Stillwater
- Texas FAIR Plan
- Texas Mut.
- Texas Windstorm
- Travelers
- United Healthcare
- USLI
- Utica First
- Utica National Insurance Group
- Zurich