Powering the Future of Space Propulsion
Founded in 2019, Protolaunch provides Space Propulsion Expertise to Commercial and International Space Agency Partners.
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At the heart of our operations is our state-of-the-art Propulsion Test Facility in Westcott, UK. Here we undertake cutting edge propulsion testing and qualification campaigns for in-space propulsion systems and individual flight hardware components.
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Expanding on our propulsion expertise, Protolaunch have developed fast acting throttling control valves (cavitating venturi) with a 10-1 turn down ratio - designed for micro-launcher and lander applications.
Beyond delivering essential hardware for world-leading science missions and completing vital testing campaigns for our clients, we are actively developing our FOx Thruster technology. This advanced propulsion system, using water electrolysis, is set to revolutionise in-space mobility, specifically targeting the ISAM market.​​
Your Complete Propulsion Partner: Design, Manufacture, Test
Located in the heart of the Westcott Space Cluster in Buckinghamshire, UK, Protolaunch operates their E-Site Propulsion and Rocket Engine Test Facility.
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Our state-of-the-art propulsion testing facility allows us to offer a complete, in-house service encompassing the entire design, manufacture, and testing of propulsion systems and components.
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This streamlined approach means our customers benefit from:
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Rapid Development Timelines: Accelerated projects given our efficient, end-to-end process.
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Cutting-Edge Facilities: Leverage state-of-the-art propulsion testing infrastructure for precise and reliable results
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Cost Efficiencies: Enjoy the benefits of a holistic service, from initial concept to final qualification, all under one roof.
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Experience the advantage of seamless propulsion development with Protolaunch.
Assured Quality For Mission Success
Protolaunch delivers critical hardware for the most ambitious space missions. Our proven track record includes the recent provision of components for the breadboard testing of the Rosalind Franklin ExoMars Lander, contributing to a landmark exploration effort.
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We are accustomed to operating at the highest levels of quality, meeting the demands of clients ranging from Industry Primes and International Space Agencies to innovative start-ups. Our commitment to excellence is what sets us apart.
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Every product designed and developed at Protolaunch is engineered to exceed quality and performance requirements. This dedication is underscored by our investment in our own state-of-the-art Propulsion Testing Facility. This in-house capability ensures that all our propulsion systems and products are rigorously qualified to be space-ready.
