Neptune is specialized supplier of marine solutions in the Netherlands. Our main activities are shipbuilding, ship repair, conversion, and (de)mobilization since our start in 1972. We deliver solutions for your maritime project from our locations in the Netherlands: Hardinxveld-Giessendam, Aalst, Groningen. We design, build, repair, convert and mobilize vessels and equipment for the maritime industry including offshore, renewables, marine infrastructure and aquaculture. It is our aim to offer you the best solution through creativity, cooperation and flexibility. In other words, we work together.