UK-based Hydra Drones has secured $5.4 million in funding to finalize development and gear up for production of its HYDRA-400 heavy-lift drone, capable of carrying payloads up to 400 kilograms with a hybrid jet-electric propulsion system.
Hydra Drones, a British SME specializing in hybrid-powered uncrewed aircraft, has launched a new £4 million ($5.4 million) funding round to finalize development and prepare its heavy-lift HYDRA-400 platform for industrial production.
The funding will support the final stage of research and development, enabling mass production of the HYDRA-400. The aircraft is a portable, multi-role platform capable of lifting payloads up to 400 kilograms, positioning it at the upper end of the uncrewed logistics and heavy-lift category.
The HYDRA-400 is the result of five years of development, including multiple prototype iterations and engineering work on a proprietary hybrid electric-jet propulsion system. Hydra Drones noted that overcoming challenges in both hardware and software integration was crucial to reaching the current stage.
“After five years of relentless R&D, engineering breakthroughs, and multiple prototype iterations, Hydra Drones is entering the final stretch of development for our flagship platform, the HYDRA-400,” the company stated.
The new funding round aims to complete development and expand production capacity. “We’re raising £4 million to finalize R&D and prepare the HYDRA-400 for industrialization and mass production,” Hydra Drones added.
Commercial interest in the HYDRA-400 is growing, with strategic investors including MBDA. Potential applications for the platform range from defense and humanitarian aid to logistics, energy, construction, and emergency response.
In April, Calibre Defence reported MBDA’s investment in Hydra Drones, which made MBDA a shareholder and formalized joint development of the HYDRA-400. The collaboration builds on earlier work, including a display at DSEI 2023, which featured the HYDRA-400 equipped with a mockup of three Brimstone missiles, a 50-kilogram anti-armor weapon developed by MBDA. The partnership will continue integrating MBDA effectors onto the platform.
“Our collaboration with MBDA validated our agile and innovative approach,” said Dr. Stephen Prior, CEO of Hydra Drones. “This investment goes beyond financial backing; it enables us to contribute to national defense capabilities while maintaining a skilled local workforce.”
Dr. Prior also emphasized the importance of government-industry cooperation. “We owe much to the Army’s Land Industrial Strategy for facilitating our successful partnership with MBDA. Long-term collaboration between the Army and industry is vital, especially for a home-grown UK SME,”
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