The Saia Barbarese Topouzanov architects firm practices architecture, urban and environmental design. Mario Saia co-founded it in 1968 while Dino Barbarese and Vladimir Topouzanov joined forces with it in 1987 and 2002 respectively. The clear concepts which structure even the most complex projects, the conviviality which unfolds there, the presence of light and the topicality of architectural vocabulary, all characterize his work.