HPC-EUROPA: Pan-European Research Infrastucture on High Performance Computing (http://www.hpc-europa.org/?q=node/3) GRIA: Grid Resources for Industrial Applications (http://www.gria.org/) GridLab: A Grid Application Toolkit and Testbed (http://www.gridlab.org/) MARIDES: Maritime Decision Support Systems The project targets to the integration of state-of-the-art technologies with operation business models followed by shipping companies and the development of…