BAA USA, also referred to as just BAA in the United States, was an American airports subsidiary owned by the British airports operator BAA. At its peak, BAA USA owned AirMall as well as the airside shopping outlets and management contracts for several American airports. It was set up in 1992 and operated each airport under a subsidiary company with BAA affixed to the name of the city. It was bought out by Prospect Capital Corporation in 2010 who renamed it AirMall USA as part of a BAA asset stripping policy.