Queensland Startup Hypersonix Soars with $46M Funding for Zero-Emission Hypersonic Tech

Major Funding Boost for Hypersonic Innovation

Australia’s Hypersonix Launch Systems has secured A$46 million ($30 million) in new funding to advance its hydrogen-powered hypersonic aircraft and engines. This Series A round was led by UK-based national security and frontier technology investor High Tor Capital, with participation from European backers, QIC Ventures, and the Australian Government’s National Reconstruction Fund Corporation.

Expanding Production and Creating Jobs

The investment will expand Hypersonix’s Carole Park facility in Brisbane, creating over 50 local jobs within three years. It will also accelerate development of reusable scramjet engines and support partnerships with organizations like NASA and the U.S. Department of War.

Queensland’s Minister for Finance, Trade, Employment and Training, Ros Bates, emphasized that this backing means more high-tech jobs and advanced manufacturing, strengthening Queensland’s economy.

Breakthrough Technology with Global Impact

Hypersonix is developing 3D-printed, hydrogen-powered hypersonic platforms capable of flying more than six times the speed of sound. Its SPARTAN scramjet engine has already secured major development contracts from the United States, positioning the company as a key player in next-generation defense propulsion.

Nicholas Guest, QIC Ventures Partner, highlighted that investing in Hypersonix supports Queensland as a base for world-leading aerospace innovation. He noted the technology allows Australia and its allies to fly faster, further, and more often with unmatched speed, sustainability, and cost advantages.

Leadership and Future Plans

Matt Hill, CEO of Hypersonix, stated that the funding marks a milestone in transitioning to defense-focused investors who can help scale global operations. He mentioned that Hypersonix, only five years into its journey, is contributing to next-generation hypersonic capability across AUKUS nations.

Unlike conventional kerosene-powered scramjets, the SPARTAN engine uses hydrogen fuel, producing zero carbon emissions while offering reusability and lower maintenance. The technology was developed by Dr. Michael Smart, a former NASA scientist and co-founder.

Hypersonix is preparing to flight-test its 3D-printed hydrogen scramjet engine on a test vehicle in cooperation with the U.S. Department of War early next year. This investment follows QIC’s previous backing of Gilmour Space Technologies, further cementing Queensland’s role as a hub for advanced aerospace and hypersonic manufacturing.