AASA represents most of the airlines in the SA Development Community bloc on matters of common interest relating to government policies, legislation, regulations, planning, operational efficiency, safety, security, taxes, charges, and other matters affecting its members' sustainability and the provision of affordable and accessible air transport throughout the region.AASA was established in 1970 and currently has 17 airline members and 33 associate members, including infrastructure service providers, aircraft and engine manufacturers and other industry suppliers, ground handling companies and allied industry bodies.AASA is a regular participant and contributor to the International Civil Aviation Organization (ICAO) and International Air Transport Association (IATA) and supports their initiatives in the region.