AOCS/GNC Test activities at unit (sensors, actuators), subsystem and system levels (integrated spacecraft) Technical Support to Procurement of AOCS/GNC equipment (e.g.: sensors, actuators, ground support equipment) Verification and Validation of AOCS/GNC subsystems Support to satellite projects from start to customer acceptance Support to satellite proposals and system studies for AOCS/GNC topics. Specification, design and development of specific AOCS/GNC GSE and Test equipment Preparation of technical documentation