ESA awards Orbit Fab first ASTRAL refueling contract

Nov 21, 2025 · Contract Award · Orbit Fab · Space

ESA awarded Orbit Fab a GBP 1.3 million first-stage contract to lead the ASTRAL in-orbit refueling demonstration, within a program carrying up to $3.8 million of UK funding.

Orbit Fab company media
Company media · Orbit Fab
  • The first ASTRAL stage is a GBP 1.3 million contract awarded through ESA's ARTES program.
  • Orbit Fab leads a European consortium planning an in-orbit docking and xenon-transfer experiment by 2028.
  • The mission will validate RAFTI and GRASP interfaces across docking, fluid transfer and safe-release operations.

Orbit Fab develops spacecraft refuelling infrastructure, including docking interfaces and in-space propellant services. Its logistics layer supports autonomous satellite operations and resilient space supply chains.