The Queens Air Services Development Office (ASDO), a nonprofit organization, helps Queens businesses procure contracts with the aviation industry at both JFK and LaGuardia Airports. It maintains a computerized vendor directory and sponsors networking events bringing together the aviation industry, government agencies and prime contractors to meet with Queens vendors and service suppliers. It also co-sponsors workshops and seminars with other organizations and technical service providers on topics of interest to small businesses. ASDO is funded by the Port Authority of NY and NJ and administered by the Aviation Development Council. All services are free of charge. Additional telephone number 718-244-6880.