The Winchester Group, Inc.
- Accident Fund Insurance Company
- AIG
- Chubb
- Cincinnati Insurance Companies
- Donegal
- EMC
- Erie Insurance
- Hartford
- Loudoun Mut.
- MEMIC
- Mut. Assurance
- National Flood Insurance Program (NFIP) / FEMA
- Nationwide
- Philadelphia
- Progressive
- Selective
- Travelers
- Westfield Insurance
- Gary S. Nichols, CPCU, CIC, Pres.