- Accident Fund Insurance Company
- AIG
- American Modern Insurance Group
- American Strategic Insurance
- Bristol West
- Cincinnati Insurance Companies
- CNA Surety
- Conifer
- Encova
- Foremost
- Hagerty
- Lloyd's
- Main St. America
- Markel
- Michigan Millers Mutual Insurance Company
- Middlesex Mut.
- NFS
- North Pointe
- Philadelphia
- Progressive
- Safeco
- Travelers
- Zurich
- Mark F. Smith, CIC, Pres.