- 1st Auto
- Accident Fund Insurance Company
- Acuity Insurance
- American Modern Insurance Group
- Amerisafe
- EMC
- Erie Insurance
- Foremost
- Grinnell Mutual
- Hagerty
- Illinois Mut.
- Mt. Morris Mutual
- Mut. of Wausau
- Openly
- Progressive
- Rain & Hail
- Secura
- Seneca Sigel Mut.
- Travelers
- United Mut.