Greece is a country with rich marine life, and it hosts an important number of species of marine megafauna. Greek waters are also a productive fishing area, therefore the fishing industry is an important part of the local economy and supports coastal communities. However, fishing activities being so intensively operating are endangering, directly and indirectly, the country’s marine megafauna, with serious consequences for the preservation and well-being of keystone species such as cetaceans, monk seals, sea turtles, seabirds, sharks, and rays, but also with economic consequences for fishers. Based on this observation, the INCA project was born to find solutions.