- 21st Century
- America First
- Bristol West
- CCA
- Columbia Insurance Group
- Cornerstone
- Encova
- Equity Ins. Co.
- Foremost
- Grain Dealers Mut.
- GuideOne
- Hallmark
- Hanover
- Hartford
- Kemper
- Mercury
- MetLife
- Progressive
- Republic Grp.
- Safeco
- Sagamore
- Santa Fe Auto Ins.
- Statewide Gen. Agency
- Traders Ins.
- Travelers
- UAIC, UCC