Ugo Fillastre currently serves as the Directeur BU Paris Ile de France at Sully Group, a position held since November 2014, where responsibilities include managing a team of over 230 employees, overseeing commercial and operational activities, and supporting human resources and financial processes. Previous roles at Sully Group include Responsable offre SIG and Chef de projet SIG, focusing on the development of Geographic Information Systems (GIS) solutions. Ugo Fillastre's earlier experience includes working as an Ingénieur AMOE SIG at TotalEnergies, an Ingénieur R&D SIG at MobiGIS, and an Ingénieur d’étude et développement SIG at Fruition Sciences. Ugo Fillastre holds a Diplôme d'ingénieur géographique from Ecole nationale des Sciences géographiques and a Master 2 in Applied Computer Science for Geographic Information Systems from Pierre and Marie Curie University.