J. Jacobs & Associates, Inc.
- AAA
- Accident Fund Insurance Company
- American Modern Insurance Group
- Cincinnati Insurance Companies
- Citizens
- Foremost
- Frankenmuth
- Hagerty
- Hartford
- Hastings Mut.
- Heacock Classic
- Hiscox
- Liberty Mutual
- Michigan Millers Mutual Insurance Company
- Progressive
- Safeco
- State Auto
- Wolverine Mutual