2001 Central Insurance Agency
- A. Central Insurance Company
- American Collectors Insurance
- American Country
- American Service
- American Transit Insurance Company
- CDPHP
- CNA Surety
- Encompass
- Foremost
- Gateway
- Global Liberty
- Hagerty
- Harleysville
- Kemper
- Lancer
- Main St. America
- MAPFRE
- Merchants Insurance Group
- Mercury
- MetLife
- MVP Health
- National General
- Nationwide
- NY Mut. Undwrs.
- NYCM
- Philadelphia
- Progressive
- Safeco
- Security Mut.
- Travelers
- Union Mutual
- Universal P&C