"Backed by cutting-edge calculation tools, our services are of the highest quality, whatever the nature of the project: we can help you design your maritime and river structures, optimize geotechnical and civil engineering structures, design winches and mooring plans, model physical phenomena (currents, agitation), control installations or provide upstream consultancy. Our technical insight enables us to provide relevant assistance in meeting the future modernisation needs of waterways, taking into account operating and management constraints, as well as the effects of climate change and of our own impact. "