In this activity, LSI's Airbus, OHB and Thales Alenia Space evaluated CleanSat technologies.

The LSIs consider CleanSat project of great interest and appreciate both the collaborative approach among the LSI and ESA and the work done so far. The study results are of good quality considering the number of technologies addressed and evaluated, the number of interfaces which have been managed and the scheduled. The LSIs are interested in following and supporting further technology developments in the frame of CleanSat. The proposed approach of involving LSIs for the definition of requirements of units and review of interface documents is considered beneficial for all involved stakeholders.