Australia, June 2026 — Nippon Koei Australia has completed the acquisition of Mikado Group as part of its strategy to expand its presence in Australia's rail consulting market. The acquisition brings together complementary expertise in rail engineering, project management, systems assurance, and infrastructure advisory, enhancing the company's ability to deliver complex railway projects across the country.
Mikado Group has established a strong reputation in Australia's rail sector, providing consultancy services across signalling, operations, asset management, systems engineering, and major project delivery. By integrating Mikado's specialist knowledge with Nippon Koei's international engineering experience, the combined organisation aims to offer broader technical capabilities and end-to-end support for rail infrastructure programmes.
For the rail industry, the acquisition reflects increasing consolidation within the engineering consultancy sector as firms position themselves to meet rising demand from government-funded transport investments. Larger multidisciplinary consultancies are increasingly combining global expertise with local market knowledge to support the planning, design, delivery, and operation of increasingly complex rail networks.
The expanded business is expected to support projects across heavy rail, metro, light rail, and freight sectors while strengthening capabilities in digital engineering, systems integration, and sustainable infrastructure development. The acquisition also creates opportunities to leverage international best practices across Australian rail programmes.
As Australia continues investing in large-scale railway projects to improve passenger mobility and freight connectivity, demand for specialist engineering and advisory services is expected to remain strong. The acquisition demonstrates how consultancy firms are expanding their technical capabilities and regional presence to support the next generation of rail infrastructure development.
Source: Rail Express
Nippon Koei Expands Australian Rail Consultancy Through Mikado Acquisition
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Growing investment in rail infrastructure across Australia is driving demand for specialist engineering and project delivery expertise. Nippon Koei Australia has acquired rail consultancy Mikado Group, strengthening its capabilities in railway engineering, signalling, systems integration, and advisory services to support major transport projects nationwide.
