The working group Dynaship Yacht Design was founded in 1990 the will of the Arch. Franco Gnessi that, Having gained substantial experience in designing and building boats under sail and motor boats, considered interesting to bring in the marine field, the concept of turnkey project. In every job you are trying to provide customers with comprehensive advice about all the design problems, construction, proto-typing and sale of craft. Over the years, parallel to the experiences of the generic type has gained considerable experience in dealing with specific issues like water cast into a deep preparation on the design of units for marine pleasure craft under sail and motor boats trying to relocate the ability to solid modeling in order to draw up specific plans and targeted in accordance with the needs of the modern world shipbuilding. This desire has led to the need to structure a professional studio capable of providing a capillary to building sites starting from the modeling of each individual element designed up to the calculation of the centers of mass and hydrodynamic pressures. Also providing the necessary assistance in the process of realization of the various units using a method of controlling production of the articles monitored by the method of the critical path. Currently, the study makes use of design professionals, collaborations with structural designers, architectural designers and interior designers. In addition we are now able to propose a Integrated Project commercial communication-technology that allows shipyards to provide the end customer and the sales network for the right tool to fully understand the value of the finished product.