Quantum Rail is a rail signalling technology and engineering company specialising in open, digital signalling solutions. We deliver interlocking, train control (including ETCS), communications, cybersecurity, and systems integration solutions for complex brownfield and greenfield railway environments.
Delivering signalling and rail systems projects across Australia, Quantum Rail supports rail operators and infrastructure managers on metro, regional and freight networks. With a strong operational presence in Melbourne, Sydney, Brisbane and Adelaide, and international branch offices in Taiwan and New Zealand, the company also supports regional partners across the Asia-Pacific rail sector.
Quantum Rail’s teams bring deep expertise in signalling standards across multiple Australian jurisdictions, with a track record supporting large, multidisciplinary and multi-stakeholder rail signalling projects. Our specialists provide comprehensive services across the full project lifecycle, including specification development, concept design, tender support, detailed engineering, project execution, testing and commissioning. This work enables the design, safety certification and type approval of rail signalling systems in compliance with ARISO and international railway standards, supported by in-house developed technologies that allow efficient delivery of both advanced commercial-off-the-shelf and proprietary train control and signalling solutions.