Sunstone is a rail industry resources specialist based in Melbourne, Australia. Our shareholders are Hong Kongâs MTR, John Holland and UGL Limited. These same shareholders own Metro Trains, which operates the franchise for Melbourneâs metropolitan railway, giving Sunstone unparalleled relationships within the rail and wider transport sector in Victoria as well as access to the wider Australian market. Our aim is to rapidly expand our service within the Australian transport and infrastructure industries offering resources including labour, asset services plant and logistics that are recognised as the benchmark for safety, quality and value for money. Our approach is based on delivering long term benefits to both clients and employers. We have an experienced and highly skilled team that provides a professional service using the most advanced and innovative technology systems. Our commitment to safety and quality is paramount.