High-performance, affordable and green in-space propulsion

ISPTech provides green in-space propulsion technologies for every spacecraft.

InSpacePropulsion Technologies (ISPTech) is a Spin-Off of the Institute of Space Propulsion at the German Aerospace Center (DLR). Current space propulsion systems offer either low cost or a high reliability. With their solutions – based on thousands of hot firing tests at DLR’s facilities – ISPTech can serve both worlds: offering low costs with high performance and high reliability. ISPTech's two propulsion solutions are suitable for all spacecraft sizes and classes – ranging from cubesats to large satellites, capsules or landers.