Gentrack Group Limited is engaged in the development, integration and support of enterprise billing and customer management software solutions for the utility (energy and water) and airport industries. The Company's business segments are utility billing software and airport management software. Its energy solutions include Distribution Billing, Prepay Utility Billing, Demand Response Billing, Startups, Meter Data Management and Heating Schemes. The Company's water solutions include trade waste management and meter data management. The Company's Airport 20/20 solution offers a set of software solutions designed specifically for airports around the world. The Company's airport solutions include Aeronautical Billing, Flight Information Display (FIDS), Resource Management (RMS), Property Management, Airport Operational Database (AODB), Operational Reporting, Collaborative Decision Making and Message Broker. It offers business consulting, project services and industry consulting.