
About Nammo UK
Nammo UK are leading providers of spacecraft propulsion solutions for Earth orbit, Moon and interplanetary missions. We offer a complete range of services to our customers from individual component provision to bespoke propulsion solutions. We vertically integrating our products and capabilities wherever possible to deliver to our customers in optimised lead times.
Our site has been located in the UK at Westcott Venture Park in Buckinghamshire since 1946 as the Rocket Projectile Establishment under the Ministry of Supply. As an already well known rocket and research development for solid, liquid and gaseous rocket engines, it developed into a manufacture of spacecraft rocket engines in the mid-90s.
For over 30 years we have supplied our range of LEROS rocket engines, thrusters, fluidic valves and monopropellant propulsion systems to both interplanetary and Earth orbiting space missions. We provide critical propulsion products and systems to advanced Telecoms, GPS and defence- based satellite missions and we continue to be the key provider of main engines to missions around the Solar System, including Mercury, Mars, Jupiter and the Moon.
Our extensive space propulsion heritage includes over 90 flown missions for the LEROS Apogee Engine family and 100 flown missions for LEROS thrusters.
More recently, Nammo UK has evolved into respected propulsion subsystems design, manufacturing and test provider to key Satellite primes, offering our unique and highly effective pressure regulation and propulsion component product lines to ensure system reliability, whilst keeping costs to a practical minimum.





