Provident Insurance Group
- Amerisafe
- Auto-Owners
- Badger Mutual Insurance Company
- Berkshire Hathaway GUARD
- CNA Surety
- Dairyland
- Donegal
- EMC
- Encova
- Erie Insurance
- Foremost
- Germantown Mutual Ins. Co.
- Hartford
- ICW Group
- Liberty Mutual
- Main St. America
- Openly
- Progressive
- Society
- Travelers
- Wisconsin Mutual