AML3D — Australia: Strategic-Technological Analysis

AML3D Limited is an Australian advanced manufacturing company that has emerged as a pioneer in large-scale metal 3D printing for defense and aerospace. Founded in 2014 and headquartered in Adelaide, AML3D is transforming how critical military components are produced. Its patented Wire-Arc Additive Manufacturing (WAM®) technology can rapidly 3D-print high-strength metal parts that traditionally take months to forge or cast. In a notable proof of capability, AML3D recently printed a one-tonne submarine component in just five weeks, compared to an estimated 17 months using conventional methods[1]. By delivering complex naval parts on dramatically shorter timelines, AML3D is demonstrating how on-demand fabrication can strengthen allied defense supply chains. European defense planners, who face similar pressures to improve readiness and reduce reliance on external suppliers, have taken interest in such innovations. AML3D’s expansion into the UK and planned European operations underscore its potential to contribute to Europe’s strategic autonomy drive. The company’s story – combining Australian ingenuity, cutting-edge manufacturing, and alignment with AUKUS and other alliances – offers a compelling case of how advanced industry can enhance collective deterrence and supply chain resilience.