PASO S.p.a.  is an industrial company born in 1973 thanks to the enthusiast work of managers and technicians coming from the historic Milan company GELOSO S.p.A., which had been present in the Public Address international markets since 1931. PASO S.p.A. has inherited GELOSO S.p.A. patents and its fund of technical knowledge, competence and experience.

PASO S.p.A has acquired and developed a design, engineering and industrial know-how in more than 70 years of activity, which has consolidated by means of a continuous research of innovation through technology.