- Accident Fund Insurance Company
- Admiral
- AIG
- All Risks Insurance
- Amerisafe
- Amerisure
- AmTrust
- Argonaut
- Berkley Mid-Atlantic Group
- BITCO Insurance Companies
- Brick Street Mutual (Encova)
- Builders
- Central
- Cincinnati Insurance Companies
- CNA
- Companion P&C
- Creative Risk Solutions
- Donegal
- Eastern Alliance
- Encompass
- Federated Ins.
- Fireman's Fund
- FirstComp
- Foremost
- Grange
- Grundy
- Guard
- Hanover
- Hartford
- Liberty Mutual
- Loudoun Mut.
- Markel
- Millers Mut.
- Montgomery
- Nationwide
- Northern Neck
- Ohio Casualty
- Penn Millers
- Penn Natl.
- Philadelphia
- PMA Group
- Progressive
- Safeco
- Scottsdale
- Selective
- Seneca
- Sentry
- Travelers
- United Heartland
- Utica National Insurance Group
- Zurich
- Nathan Kerr, V.P./Br. Mgr.