- Acadia
- Allstate
- AmTrust
- Andover Companies
- Central
- Chubb
- Cincinnati Insurance Companies
- Dryden Mutual Insurance
- Employers
- Encompass
- Erie & Niagara Insurance Association
- Fingerlakes Cas.
- Hanover
- Harleysville
- Hartford
- Kemper
- Liberty Mutual
- Main Street America
- Merchants Insurance Group
- Midstate Mut.
- Nationwide
- One Beacon
- Ontario
- Philadelphia
- Preferred Mutual
- Progressive
- Safeco
- Selective
- Sterling
- Travelers
- Utica National Insurance Group
- Wayne Cooperative Insurance
- James Stork, President
- Steven Stork, CIC, V.P.
- Corinne W. Stork, Secy. & Treas.
- Matthew Stork