CastaldiPartners, in collaboration with the Italian Institute of Culture of Paris commended the photographer Mario Dondero through an exhibition during the month of February. On February 22nd 2017 the Hôtel of Galliffet hosted more than two-hundred guests invited by CastaldiPartners. During the event were issued the scholarships Altiero Spinelli and Mario Dondero in collaboration with the University of Florence and Paris 1 Pantheon Sorbonne, and has been presented the book Paris Milano, published for the twenty years of the foundation of CastaldiParnters.