Many Junior-Entreprises are located on the PSL campus, cultivating conscientiousness, professionalism, and vitality among the student body. These student organizations, which work like consulting firms, help students get familiar with the working world and put their education to practical use. From marketing and industrial strategy to translation and R&D, at PSL, our Junior-Entreprises offer a broad range of services in a wide variety of fields (including chemistry, engineering, finance, IT, communications, and CSR). Here are just a few examples; to read about them all, visit the PSL Student Union website.