- Acuity Insurance
- ASI (American Strategic Insurance)
- Auto-Owners Insurance
- Battle Creek Mutual
- Berkshire Hathaway
- Continental Western Group
- CNA Bonds
- EMC Insurance
- Dariyland
- Foremost Insurance
- Farmers Mutual of Nebraska
- First Comp/Markel
- Liberty Mutual Insurance
- Iowa Mutual Insurance
- Midwest Family Mutual
- MetLife
- NorthStar Mutual
- Progressive
- SafeCo Insurance
- Travelers Insurance
