- AIG
- American Ambassador Casualty
- American Modern Insurance Group
- Atlanta Casualty
- Celina Insurance Group
- Central Reserve Life
- Central States
- Church Underwriters
- Colonial Life
- Connecticut Sur. Group
- Conseco
- Fireman's Fund
- Foremost
- General
- Guidant
- Infinity
- Jackson National Life
- Liberty Mutual
- Sagamore
- Suretec
- Travelers
- Zurich