JUICE (Jupiter Icy Moons Explorer, an ESA mission to Jupiter and its icy moons), in which INVENTIA had the opportunity to participate on the manufacturing of flight parts, test Jigs and in the development of various critical MGSEs with high mechanical requirements, such as dummy Walls, necessary for the assembly and integration process of the internal structure SSTS (Structure, Shielding and Thermal control Subsystem) developed by AIRBUS in Madrid. Jupiter, Ganymede, JUICE is on the way!