AS.PRO.NA.DI. (Association of Designers of yachting), the Association founded about forty years ago with the main scope to promote the practice of the profession in Italy, encouraging the exchange of information between colleagues, encouraging training, research and innovation in this field and representing the category of front organizations or institutions that operate in sectors related to the yacht pleasure and marine industry. The association was established in Genoa October 23 – 1973, in 1983 the Ministry of Italian Merchant Marine in cooperation with the Italian Ministry of Transport recognized it. The association regained by the Italian Ministry a document, which highlights the importance of the association for the development of the yacht pleasure craft. Since 1984 ASPRONADI with its representatives was part of the Technical Committee Expert Group for boating within the Italian Naval Register and by in October 1986 we are present in the Ministerial Commission for the revision of the Statement of Pleasure. ASPRONADI is first born in Italy and now already close to celebrate his thirty-ninth year of life, without he has never stopped its operation. Among the members there are many professionals: architects, designers, consultants, architects, and many of them are of major Italian brands. There are also associated professors both from the Italian University and Masters courses. Among the members we also have student members, in the course of studies. ASPRONADI organise a course for correspondence in yacht design. The actual President is Giovanni Ceccarelli.