Making beyond possible.

Our Mission.

The sky’s no longer the limit. The development of our innovative Synergetic Air-Breathing Rocket Engine (SABRE) is enabling us to go beyond everything that has gone before – from making space and hypersonic travel more efficient and more accessible, to applying our latest breakthroughs to bring a step-change in performance and efficiency to an array of commercial industries. We’re making it possible.

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Meet our new class of hypersonic engine designed to propel both high speed aircraft and spacecraft.

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Applied Technologies

Discover how our groundbreaking Applied Technologies division is set to revolutionise a range of commercial industries.

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Explore the innovative manufacturing technology behind our development of the world’s most powerful cooling systems.

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Precooler technology proven at Mach 5 speeds.

We have successfully tested our innovative precooler at airflow temperature conditions representing Mach 5, or five times the speed of sound, marking a significant milestone in the development of our SABRE engine and paving the way for a revolution in hypersonic flight and space access.

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Philip Dunne MP joins Board of Reaction Engines

Reaction Engines is delighted to announce that the Rt Hon. Philip Dunne MP has been appointed an independent non-executive director.

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Reaction Engines apprentices complete challenging four-year programme

We are pleased to be able to announce that two of our talented young apprentices, Callum Tinson and Thomas Hawthorne, have completed their four year Level 3 Advanced Apprenticeship Programme. After spending time in numerous parts of the business, both are continuing their careers with Reaction engines in design and technical support respectively.

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Reaction Engines wins prestigious Royal Academy of Engineering award

We are delighted to announce that a team from Reaction Engines has been chosen by the Royal Academy of Engineering Awards Committee to be the recipients of the Colin Campbell Mitchell Award for 2020.

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Reaction Engines and Rolls-Royce Announce New Strategic Partnership Agreement

Reaction Engines Ltd and Rolls-Royce plc today announced a new strategic partnership agreement to develop high-speed aircraft propulsion systems and explore applications for Reaction Engines’ thermal management technology within civil and defence aerospace gas turbine engines and hybrid-electric systems.

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