In 1985 the Group made its entry into the field of environmental hygiene and sanitation with Multitecno S.r.l.

In 1986 Industrie Zignago Santa Margherita is listed on the Milan Stock Exchange. It was the first company in the province of Venice.

Zignago Vetro S.p.A. increased its production capacity and presence in the national territory with the purchase of a plant in Empoli (1987). The purchase of the French glassmaker, Verreries Brosse (2001)  takes the company into the market of high range (perfumery) glass containers. More recently, in 2011, Zignago Vetro acquired Polish glassworks H.S.C. enhancing product offerings and customer service.