BAI designs, builds and operates communications infrastructure and services with an expertise founded on over 80 years’ experience as the owner and operator of one of the most extensive terrestrial transmission networks in the world. BAI’s Australian businesses include Broadcast Australia, which, from 600 sites, provides fully managed transmission services for radio and television, site sharing, co-hosting and infrastructure services to the telecommunications, emergency services and broadcasting industries covering 97% of the Australian population; Airwave Solutions Australia, which operates nationwide critical communication services for emergency and public safety authorities and private networks; and Hostworks, a leading provider of critical application management and hosting services to online, digital media, enterprise and government. The company’s businesses in Hong Kong, RFE; Canada, BAI Canada; and the USA, Transit Wireless specialise in the design, installation and operation of cellular and Wi-Fi coverage in mass transit subway venues such as the New York MTA and Hong Kong Metro.