• AIG Aerospace (Chartis)
• Allianz Aviation Managers
• Berkley Aviation
• Global Aerospace
• Hallmark Aerospace Insurance Managers
• London Aviation Underwriters Inc.
• National Hangar Insurance Program (Travelers)
• Old Republic Aerospace (formerly Phoenix Aviation Managers, Inc.)
• QBE Aviation
• Star Aviation
• US Specialty Insurance Company
• USAIG/USAU
• W. Brown & Associates
• XL Insurance
• Acceleration Aviation Underwriters