Applied Science Associates, Inc. (ASA) is a global science and technology solutions company with headquarters in Narragansett, Rhode Island and affiliate offices in Australia, Brazil, and the United Arab Emirates.

Since 1979 and in over 100 countries, ASA has...develop[ed] and use[d] computer tools to address some of the greatest challenges regarding water pollution, from permitting facilities to oil spills.

ASA’s solutions are based on applied science and advanced research. Our services and products, along with our staff’s diverse technical backgrounds, are specialized in the analysis of marine, freshwater, air, and land resources; computer modeling of physical, chemical, and biological processes; geographic information systems (GIS); operational research; and data display.