This ladder is able to combine efficiently the features of a gangway and ladder with tender launch system. It is possible to turn quickly the ladder into a gangway, by changing step inclination, extension and height. This model of Ladder was created to ensure a safety of the boarding and to facilitate the landing at the quay. Customizations of this type of product are varied. The technical properties, such as size, as well as the finishings, can be modified according to the specific shipyard demands, owner or designer to fit and mix the different technical and aesthetic requirements.