Australia and Japan stepped up defence-related engagements in late May, on the back of both nations’ pledges to deepen defence ties during a defence minister bilateral meeting on 18 April | Corey Lee Bell

Once Australia was planning to acquire two used Virginia-class nuclear powered submarines from the US, plus one new-built boat fresh from the production line | Max Blenkin

The Indian Ocean Defence & Security Conference and Exhibition is being held from Tuesday 26 May to Thursday 28 May 2026 at the Perth Convention and Exhibition centre | Kirra Davey

In an unusually scathing report, the Australian National Audit Office has found Defence’s management of the proposed Collins-class submarine life extension program resulted in extra costs and delays while leaving capability risks | Max Blenkin

Corvus Technology Solutions has formally opened its new factory in Melbourne’s Bayswater suburb, demonstrating progress for the company and its role in delivering Australian sovereign manufacturing capability | Grant McHerron

Japan has selected one of the unmanned aerial vehicle platforms that will form part of its recently advanced SHIELD unmanned littoral defence network, the nation’s Ministry of Defense announced on 12 May | Corey Lee Bell

Lockheed Martin leads R&D projects

Lockheed Martin Australia, in collaboration with UNSW and Adelaide University researchers, and delivered through Lockheed Martin's Advanced Systems & Technologies R&D team, six R&D projects are underway and being supported by the Defence Trailblazer.

Navy commissions newest offshore patrol vessel

The Royal Australian Navy commissioned HMAS Eyre into the fleet on 30 May, in a ceremony at HMAS Stirling in Western Australia.

Ausco completes intelligent buoy Singaporean deployment

Ausco Marine has announced the successful completion of a project to develop, supply, install and commission, its AMAS Intelligent Buoy technology solution for a border security operation in Singapore.

Lockheed Martin to localise guided weapons manufacture

Missiles made in Australia will now include more locally-made components as Australia takes the next step in establishing a domestic missile manufacturing industry.

Ghost Bat completes first international flight

The MQ-28 has completed three operational flight tests on the Point Mugu Sea Range at US Naval Base Ventura County, Point Mugu, California, to validate autonomous operations and demonstrate rapid deployment and sustained operations.

AECOM to study Henderson Defence Precinct

The Australian Government has appointed engineering consulting firm AECOM Australia to undertake site characterisation studies of the site, waters and surrounding environment at Henderson, Western Australia.

Saturn FE and CFS sign defence contract

Saturn Fluid Engineering and Cooper Fluid Systems have formally signed a Memorandum of Understanding, establishing a strategic partnership focused on supporting Defence, maritime and industrial capability across Australia.

Royal Thai Navy acquires Airbus C295s

The Royal Thai Navy has acquired two Airbus C295 in an enhanced transport configuration that will enable surveillance and Search and Rescue missions, on top of the logistic operations for Thailand.

Silentium Defence appoints Chief Financial Officer

Silentium Defence has appointed Sam Macmillan as Chief Financial Officer as the company continues to expand across allied defence markets and scale deployment of its passive radar capability globally.

Fourteenth P-8A Poseidon aircraft arrives

The Royal Australian Air Force has taken delivery of its 14th and final P‑8A Poseidon aircraft.

Hanwha appoints new CEO

Hanwha Defence Australia has announced Donghyeon Kim as CEO, succeeding Ben Hudson. 

CEA Technologies appoints Chief Executive Officer

The CEA Technologies Board of Directors has appointed Alan Clements as Chief Executive Officer.