Sanlorenzo S.p.A. is an Italian shipbuilding specialised in the production of luxury yachts and superyachts, from 24 to 70 meters in length, whose headquarters is based in Ameglia, province of La Spezia. For over 60 years, Sanlorenzo has been operating in the yachting industry by building a limited number of made-to-measure boats a year. Founded in 1958 by Gianfranco Cecchi and Giuliano Pecchia who opened the first shipyard near Florence, Sanlorenzo was taken over in 1972 by Giovanni Jannetti who launched the first fiberglass hull boat in 1985 and moved the headquarters to Ameglia in 1999. In 2005, Massimo Perotti, the actual Executive Chairman, took the baton. Based in Italy with four production plants in Ameglia, La Spezia, Viareggio and Massa, it operates worldwide through its brand representatives. 2020 Global Order Book by Boat International, published on 17 December 2019, places Sanlorenzo on the second place worldwide, appointing the company as "the most prolific single-brand builder in the world", given its 87 projects in 2019, up by 13% over 2018. Wikipedia