Adacel Technologies Limited is an Australia-based company. The Company is primarily engaged in air traffic management and air traffic control simulation and software applications and services in the global civil and military aerospace sector. Its segments include Systems and Services. The Systems segment includes all sales of complex systems and products covering operational control, as well as simulation and training. The Systems segment also includes all hardware and software upgrade sales. The Services segment includes all aspects of support, field services and on-site technical services. Its customers include international air navigation service providers (ANSPs), military, defense and security organizations, universities, and airport authorities. The Company’s digital Air Traffic Control (ATC) tower system delivers a spectrum of digital tower operational solutions from consulting services to system design, development, deployment, and support.