Alexa is co-founder and CEO of Tova, Alexa is a water resources engineer, ex-engineering consultant for Arup and machine learning PhD with experience in business, public policy and academia and has worked on water resilience projects all over the world. I founded Tova to transform how organizations understand and manage water risk—drawing on over a decade of research and real-world experience to build scalable, tech-enabled solutions that replace outdated, manual consulting with actionable, climate-resilient insights. Tova leverages its proprietary machine learning hydrologic model to forecast water availability anywhere to support utilities in proactively managing their water supply risks. Our team’s scientific advances in water system analytics and modelling have been published in highly regarded scientific journals, are widely cited, and applied around the world.