Thales Alenia Space to coordinate EROSS SC under EU ISOS programme

Thales Alenia Space will coordinate the EROSS SC project for the European Commission’s ISOS programme, putting the company at the centre of Europe’s next in-orbit servicing demonstration. The contract covers development of one of two spacecraft for a mission designed to prove automated rendezvous, capture, docking, refuelling and payload exchange in orbit.

The work gives Europe a firmer industrial base in on-orbit servicing, a segment that is moving from concept validation to mission execution. The ISOS framework is tied to Horizon Europe and ESA collaboration, with a pilot mission targeted by 2030. For operators, the payoff is clearer: longer satellite life, more flexible fleet management and less orbital debris.

The real test now is delivery. If EROSS SC hits its technical milestones, Europe will have a reusable reference point for future civil and defence in-space logistics.