In June 2017 Tetra Tech celebrated five years of achievements by the Ecosystems Improved for Sustainable Fisheries (ECOFISH) project, funded by the United States Agency for International Development (USAID). Tetra Tech and the ECOFISH team used innovative interventions and technological solutions to conserve marine biodiversity, enhance ecosystem productivity, and restore profitability of fisheries in key marine biodiverse areas. The project is the latest contribution to Tetra Tech’s decades-long legacy of enhancing ecosystem productivity, conserving marine biodiversity, and improving fisheries and livelihoods throughout the Asia Pacific region.