The Officine Lario were founded in the early 1900s by the Greppi family, who, in 1975, sold the company branch of the company to the De Giambattista family.
The company operates until the early 90s in the historical site of Varenna, in Piazza San Giorgio 33.
The farsightedness of entrepreneurs and the ever-increasing logistical difficulties of a "factory" located in the historical center of the town, lead to the natural choice of transferring the production site to a more appropriate and broader area.
In 1993 the first lot of the production site in Perledo was inaugurated with an area of 1000 square meters.