• Aetna
  • Alfa Alliance Insurance Corporation
  • Amerisafe
  • Anthem Blue Cross and Blue Shield
  • Appalachian Underwriters
  • BIIA Building Industry Insurance Associa
  • CNA
  • CNA Surety
  • CareFirst
  • Commonwealth Contractors
  • Foremost Insurance
  • International Medical Group
  • Kaiser Permanente
  • Liberty Mutual Insurance
  • Markel
  • Ohio Casualty (Liberty Mutual Group)
  • Progressive Insurance
  • Safeco Insurance
  • The Hartford
  • Transamerica Life Insurance
  • US Assure
  • UnitedHealthcare
  • Utica National Insurance
  • West Coast Life Insurance
  • Zurich