- Allstate
- American Modern Insurance Group
- Auto-Owners
- Berkshire Hathaway GUARD
- Bristol West
- Chubb
- CNA Surety
- Encompass
- Foremost
- Grange
- Hagerty
- Liberty Mutual
- National Lloyds
- National Security
- Nationwide
- Philadelphia
- Progressive
- Safeco
- Southern Mutual Church
- Travelers
- UBIC
- Utica National Insurance Group
- Westfield Insurance