- Aetna
- Ambetter
- Anthem Blue Cross Blue Shield
- Auto-Owners
- Berkshire Hathaway GUARD
- Chubb
- Cigna
- Cincinnati Insurance Companies
- Columbia
- Continental Western Group
- Grinnell Mutual
- Guardian
- Hartford
- Illinois Casualty
- Liberty Mutual
- Madison Mutual
- Missouri Employers Mut.
- Missouri Rural Svcs. Corp.
- MOPERM
- Nationwide
- Philadelphia
- Principal
- Progressive
- Safeco
- State Auto
- The Standard
- Travelers
- United Healthcare
- US Assure
- West Bend
- Paul Schroeder, CIC, Pres.
- Ted Schroeder, CIC, V.P.
- Billie Patton