- Accident Fund Insurance Company
- Auto-Owners
- BCBS of MI
- CNA Surety
- Gleaner
- Hagerty
- Hartford
- Hastings Mut.
- Health Plus
- Humana
- JM Wilson
- Michigan Ins.
- North Pointe
- Progressive
- Trident
- VFIS
- West Bend
- Wolverine Mut
- Rudy C. Mayan
- Thomas J. Mayan
- Thomas J. Mayan, II