Companies
Commercial
- Bankers Insurance Co.
- Century National
- CNA
- Commerce West
- Employees Mutual Casualty
- Fireman's Fund
- Gemini
- Hartford
- Houston Casualty
- Landmark American
- New York Marine & General
Insurance Co.
- One Beacon
- Philadelphia Insurance Co.
- Safeco
- Scottsdale
- Travelers
- Unitrin
Workers' Compensation
- ACE
- AIG
- Employer's Compensation
Insurance Co.
- Endurance
- Majestic
- Midwest
- Oak River Insurance Co.
- Republic Indemnity
- State Compensation
Insurance Fund
- Zenith
- Zurich
Personal Lines
- AIG
- California Fair Plan
- Chubb
- Fireman's Fund
- First American Specialty
Insurance Co.
- Travelers
- Unitrin
Medical
- Aetna
- Blue Cross
- Blue Shield
- California Choice
- HealthNet
- Kaiser
- PacifiCare
- United Healthcare