- American Modern Insurance Group
- AmTrust
- Berkshire Hathaway GUARD
- Bristol West
- Chubb
- CNA Surety
- Encompass
- Foremost
- Hartford
- Kemper
- Liberty Mutual
- Lloyd's
- Main St. America
- Markel
- Merchants Insurance Group
- MetLife
- National General
- Progressive
- Safeco
- Travelers
- Utica First