42 Scientific and industrial research in the field of marine industry, marine dynamic positioning, vessel maneuvering, nautical station keeping, marine propulsion control systems, marine power and propulsion systems, fluid mechanics and hydrodynamics; industrial analysis, industrial research and industrial design services in the field of marine industry, marine dynamic positioning, vessel maneuvering, nautical station keeping, marine propulsion control systems, marine power and propulsion systems, fluid mechanics and hydrodynamics; quality control services for others; design and development of computer hardware and software; engineering design services; computer aided design services; computer aided scientific analysis services in the field of marine industry, marine dynamic positioning, vessel maneuvering, nautical station keeping, marine propulsion control systems, marine power and propulsion systems, fluid mechanics and hydrodynamics; conducting engineering surveys; programming of computer software for evaluation and calculation of data; design and development of computer software for evaluation and calculation of data; software as a service (SAAS) services featuring software for evaluation and calculation of data in the field of marine industry, marine dynamic positioning, vessel maneuvering, nautical station keeping, marine propulsion control systems, marine power and propulsion systems, fluid mechanics and hydrodynamics; software as a service (SAAS) services featuring software for analyzing computational fluid dynamics (CFD); software as a service (SAAS) services featuring software for engineering optimization and parameter optimization; software development consultancy services; consultancy and advice in the design and development of computer hardware and software; technical support services relating to computer software and applications, namely, troubleshooting of computer software problems; computer software integration, namely, integration of computer software into multiple systems and networks; software development, software programming and implementation of software; design and development of operating system software; design and development of computer simulation software for modelling marine dynamic positioning, vessel maneuvering, nautical station keeping, marine propulsion control systems, marine power and propulsion systems, fluid mechanics and hydrodynamics; all the aforementioned services relating to marine dynamic positioning, vessel maneuvering, nautical station keeping, marine propulsion control systems, marine power and propulsion systems, fluid mechanics and hydrodynamics