Rail Systems Australia (RSA) is an Australian company providing the rail industry with engineering solutions for conventional and advanced signalling, communications systems, and asset management. Our emphasis is on designing, engineering and implementing safe, reliable and cost-effective integrated packages for train control. Backed by a proud record of delivery, we form collaborative partnerships with rail operators and their suppliers to steer through complexity. RSA introduces Nexxiot, Viezo, Prover and VIAVI and, in partnership with these innovative companies, we are providing customers with access to leading-edge technologies to support the successful delivery of predictive maintenance, communication, signalling and train control solutions.