- Amerisafe
- Ansur America
- Anthem BC
- Auto-Owners
- Berkshire Hathaway
- Bristol West
- CNA Surety
- Foremost
- Frankenmuth
- Grange
- GuideOne
- Hagerty
- Indiana Farmers Insurance
- Indiana Ins. Co.
- Liberty Mutual
- Markel
- MetLife
- National General
- Ohio Casualty
- Peerless
- Progressive
- Safeco
- Secura
- Selective
- State Auto
- United Healthcare
- Westfield Insurance