Australia pushes Ghost Shark into export strategy

Australia’s updated defence industry strategy places Ghost Shark inside a broader export and industrial-base agenda, shifting the extra-large autonomous undersea vehicle from a national capability programme toward a potential allied production and sales opportunity.

The 2026 Defence Industry Development Strategy strengthens targeted industry grants, introduces a Defence Industry Hub, reforms procurement through continuous development and delivery, and relaunches the US$3bn Defence Export Facility with closer alignment to sovereign defence industrial priorities. Ghost Shark fits that model because it is autonomous, maritime, exportable, and built around a national production base that Canberra wants to strengthen.

Ghost Shark has moved quickly by conventional defence standards. The extra-large autonomous undersea vehicle was developed through the Australian Department of Defence, Defence Science and Technology Group, and Anduril Australia, with production preparation accelerated after the prototype phase. The system is intended to give the Royal Australian Navy long-range autonomous undersea capability, with potential roles across intelligence, surveillance, reconnaissance, strike, and operations alongside crewed vessels.

Undersea autonomy has moved beyond technology demonstration. Navies are looking for ways to add mass, persistence, and risk-tolerant sensing below the surface without waiting for new crewed submarine fleets. Large uncrewed underwater vehicles can support missions that are too dull, dangerous, or politically sensitive for crewed platforms, while offering a production path that is faster than nuclear or conventional submarine construction.

Australian industry now faces the harder half of the programme. Exportable undersea systems require more than a vehicle that performs in trials. Buyers will expect production assurance, cyber-secure autonomy, mission-system flexibility, battery and propulsion safety, payload adaptability, training, support, export-control clarity, and evidence that the supply chain can scale without excessive dependence on fragile overseas inputs.

The strategy’s emphasis on grants, procurement reform, and export finance points toward the bottlenecks ahead. Small and medium-sized suppliers need clearer routes into Defence supply chains, while export customers need financing structures that can support complete capability packages rather than isolated hardware. Prime contractors and non-traditional defence companies also need procurement models that allow iterative hardware and software delivery without losing configuration control.

Australia’s wider uncrewed systems effort has already put collaborative combat aircraft production under similar scrutiny. Ghost Shark adds the undersea dimension to the same industrial question: whether Australia can turn advanced prototypes into repeatable defence manufacturing, backed by enough suppliers, technicians, software engineers, and test infrastructure to sustain operational fleets.

Undersea vehicles bring pressures that differ sharply from air systems. Hull sealing, buoyancy control, corrosion resistance, acoustic signature management, battery safety, autonomous navigation, subsea communications, and payload bay integration all have to survive harsh maritime conditions. A production line must deliver tolerances that are not obvious from the outside, while software teams must maintain vehicles that may operate with limited communications for extended periods.

Export customers will also expect interoperability. A Ghost Shark sold to allied partners would need to fit into national command systems, maritime surveillance networks, mission-planning tools, and classified payload requirements. Modularity can support that requirement, but it carries cost. Interfaces have to be documented, controlled, tested, and protected. Every new payload adds work around certification, software, power, cooling, cyber assurance, and safety.

Australia’s strategy recognises that industrial policy and operational capability are now difficult to separate. A navy may want autonomous undersea mass, but that mass depends on factory skills, composites, metals, batteries, secure electronics, software assurance, skilled technicians, and long-term service contracts. Export success would widen demand across that base, while also testing whether production capacity can keep pace.

Ghost Shark therefore gives Australia a useful measure of its new defence industry model. It is sovereign enough to support national industrial ambition, advanced enough to interest allies, and demanding enough to reveal whether policy reform can become hardware at scale. The programme will not be judged by export language alone. It will be judged by whether Australian suppliers can build, update, support, and replenish autonomous undersea systems with the consistency that allied customers will require.