- American Modern Insurance Group
- American Strategic Insurance
- AmTrust
- Applied Underwriters
- Chubb
- CNA Surety
- Encompass
- Farmers
- Foremost
- Hagerty
- Hartford
- K&K
- Kemper
- Liberty Mutual
- Main St. America
- MAPFRE
- Markel
- Narragansett Bay
- National General
- NLC
- Openly
- Plymouth Rock Assurance
- Progressive
- Quincy Mutual Group
- Safeco
- State Auto
- Steadily
- Travelers
- Utica National Insurance Group