Zenith Aerospace is a group formed by undergraduate and graduate students from São Carlos – Brazil that performs extracurricular work in the area of Aerospace Engineering. The group is formally accepted by the School of Engineering of São Carlos (EESC) - University of São Paulo (USP). Our goal is to provide a better training of professionals to work in various areas of engineering and science through projects applied in the aerospace sector, such as the operation and construction of stratospheric probes and the development of CubeSats. We currently have three main branches within the group: Scientific Stratospheric Probes, Educational Stratospheric Probes and Nanosatellites.