Dionysis Simos holds an M.Sc. in Economics, Defense and Security (University of Peloponnese, 2021), PgD In Negotiations (Athens University of Economics and Business, 2017), B.Sc. in Electronics of Anti Submarine Devices (Hellenic Navy NCO Academy, 1999) and a B.Sc. in European Civilization (Hellenic Open University, 2021). He has a multitude of professional skills including project management, technical management, engineering and consultancy especially in the field of defense systems, applications and electronics, naval aviation systems, information and communications systems. His research interests include hydroacoustics, underwater cartography, the analysis of low acoustic frequencies and the development of advanced technologies for acoustics and non-acoustics sensors. He has been a member of the i-SENSE Group since November 2024.