- Acuity Insurance
- American Modern Insurance Group
- American Specialty
- AmTrust
- Auto-Owners
- Berkshire Hathaway Homestate
- Canal
- Central Insurance
- Chubb
- Cincinnati Insurance Companies
- CNA
- Collectibles Ins. Service
- Daily Undwrs. of America
- Foremost
- GEICO
- Hanover
- Hartford
- Hiscox
- K&K Insurance
- Liberty Mutual
- Markel
- Nationwide
- New York Life
- Ohio Mutual
- Philadelphia
- Progressive
- Propeller
- Safeco
- State Auto
- Travelers
- West Bend
- Westfield Insurance
- Chris Shaffer, Managing Partner