International Space Propulsion (ISP) - Marlborough


International Space Pr​opulsion Ltd (ISP) was formed in October 2001 to provide knowledge-based engineering services to the space propulsion industry, primarily within Europe. ISP is a consultancy with particular expertise in all aspects of space propulsion, performing propulsion system design, development, procurement, and production and test of modules, or subsystems. Utilising a large network of propulsion partners, ISP's extended capabilities include: system engineering, materials testing and launch services; propellant procurement, analysis, test and shipping; and ground support equipment (GSE). 

ISP founded European Astrotech Ltd (EAL), see section 3.17, as a wholly owned subsidiary in 2007, to perform chemistry and other propellant-based services, testing and equipment maintenance and to manage a new facility on behalf of the ISP Group. ISP divested its interests in EAL in 2010. 

ISP is able to support the design and implementation of space propulsion systems in a number of key areas.​

ISP’s consultancy expertise covers all aspects of space propulsion system design, manufacture, test and support services. Although ISP does not have facilities of its own, the Company maintains a network of relevant facilities and capabilities to fit any requirement and will offer to support any Customer who requires a complete test package, with additional interface, preparation and management services.​​