Orbit Fab

Orbit Fab is an American private space company founded in 2018 that is developing a commercial in orbit refueling service for satellites, headquartered in Colorado with a second base in the United Kingdom. The company built RAFTI, the Rapidly Attachable Fluid Transfer Interface, a standardized docking and fuel transfer port intended to let satellites connect to orbital fuel depots or servicing spacecraft, and the United States Space Force has designated RAFTI as one of two approved refueling standards for military satellites. Orbit Fab has placed a fuel depot in orbit and has stated it plans to launch further fuel delivery systems to supply client satellites fitted with the RAFTI interface.