We offer annual business plan competitions for early-stage water innovations, including the 2009 Water Efficiency Prize, 2010 Water-Energy Nexus Prize and 2011 Wastewater Prize. Previous Imagine H2O winners include BlackGold Biofuels, Fruition Sciences, Fogbusters, Hydrovolts, Rainwater Hog and WaterSmart Software.In addition to cash prizes for the best ideas, Imagine H2O’s accelerator program provides insight and professional resources to help competing entrepreneurs turn their plans into game-changing, real-world solutions. To learn more about Imagine H2O’s global ecosystem for water innovation and connect with water startups from around the world. Imagine H2O is a nonprofit organization with a mission to inspire and empower people to solve water problems. Our vision is to turn water challenges into opportunities.