- Alabama Home Builders Self Insurers Fund
- Alabama Retail Comp
- Alabama Self-Insured Worker's Compensation Fund
- AlaCOMP
- Auto-Owners
- Berkley Southeast Insurance Group
- Berkshire Hathaway Homestate
- Centauri
- Chubb
- Cincinnati Insurance Companies
- CNA
- Columbia
- Donegal
- EMC
- Encompass
- FCCI
- Foremost
- Great American
- GuideOne
- Hartford
- Haulers
- Markel
- National General
- Nationwide
- Natl. Security Grp.
- Penn Natl.
- Philadelphia
- Progressive
- Safeco
- Secure Risk
- Sentry
- Sheffield
- State Auto
- Travelers
- Zurich