E-White Flag® is a recognition in electronic form, granted by GUWAA, World Association for cleanliness, preservation, and protection of the aquatic ecosystems. It is granted to companies, hotels, to the variety of tourism and hotel businesses, cruise line companies, internet companies, food industry products and other types of industries. E-White Flag® proves their participation, support, and sponsorship in cleaning the oceans and fresh water floors in their homelands, as well as foreign countries in the world.