Hammond National Company, Inc.
- Accordia Life
- Aetna
- Fid. & Guar. Ins. Undw.
- Fidelity & Guaranty
- Fortis
- Hartford
- Hartford Fire
- Humana Employers Health
- Indiana Ins.
- Jackson National Life
- John Alden
- Liberty Mutual
- Lincoln Financial Group
- MetLife Auto & Home
- Northwest Farmers Mutual
- Ohio Casualty
- Principal Health Group
- Progressive
- Safeco
- Transamerica
- Travelers
- Union Bankers
- United Chambers Insured Plan
- Westfield Insurance