Związek Miast i Gmin Morskich (Gdańsk, Poland) is the organization.
According to PR-model, zmigm.org.pl is ranked 2,607,995th in multilingual Wikipedia, in particular this website is ranked 124,577th in Polish Wikipedia.
The website is placed before democraticinelmondo.eu and after arkonia.szczecin.pl in the BestRef global ranking of the most important sources of Wikipedia.