DNV proNavis possesses top-class expertise in the development of innovative, highly efficient total maritime logistics solutions. Our unique combination of methods and tools that cover all phases of the design of logistics systems, fleet optimization, and basic vessel design enables us to adopt a holistic and integrated approach to the whole design process. This approach means that we can identify key performance parameters for the entire maritime logistics chain, and identify the potential effects of changes in these parameters on the overall performance of the system, e.g. the impact of choices such as vessel speed, vessel capacity, and the type and number of vessels. Our integrated approach enables us to reduce the risk of sub-optimizing the total system by improving some areas while losing out in others.