By means of the LIFE-Stymfalia project, Piraeus Bank, in collaboration with the Piraeus Bank Group Cultural Foundation (PIOP), Municipality of Sikyonion, OIKOM Environmental Studies Ltd, Society for the Protection of Prespa and Centre for Renewable Energy Sources and Saving (CRES), aims at the restoration of the wetland and at the long-term protection and management of Lake Stymphalia through the development and enhancement of mild business activities, thus ensuring the sustainability of the Lake’s management even after the completion of the project.