What companies do the AA deal with for Car Insurance? Customer Service 09 September 2021 09:43 Updated Follow We deal with five underwriters for car insurance: AXA Allianz Aviva RSA Liberty Related articles Is the AA an insurance company? What is the best way to contact the AA? What are the Benefits of AA Car Insurance? AA Travel Insurance - Coronavirus Need To Know What is the AA Postal Address? Comments 0 comments Article is closed for comments.