Partner of the Architectural design Company and Technical Consultancy “Dionyssios Vassilopoulos & Associates L.P.”, from 2017. He graduated from Lycee Leonin de Nea Smyrni and admitted in the Department of Architecture of N.T.U.A. in 1991. He graduated with the grade excellent (9,75) in his thesis. In 2004 he got a Master of Science in Urbanism and Regional Planning at N.T.U.A. and in 2000 a Master of Science in Urban Planning and Restoration at Instituto Politecnico Nacional (IPN) in Mexico. He has worked as an individual and as a member of D.V. Architects office for many years in several urban planning and architectural projects. Also he is experienced in restoration of listed buildings and monuments and in public spaces planning. He participated in many architectural competitions from whose and has 1 second prize.