StormHarvester develops AI-powered analytics for wastewater utilities, applying machine learning and hyperlocal rainfall prediction to manage network operations. Founded in 2015 and headquartered in Belfast, the company's platform integrates data from thousands of sensors across water networks. It combines real-time monitoring with predictive insights to generate actionable intelligence for utilities, aiming to prevent sewer overflows, reduce flooding, and minimise environmental pollution.
The company's technology has demonstrated measurable impact. Its platform has been associated with a 40% reduction in sewer flooding and a 93% reduction in reactive maintenance calls for the utilities it serves. StormHarvester operates in the UK, Australia, and New Zealand, working with major water utilities in those regions.
StormHarvester secured £8.4 million in Series A funding and was ranked number one in the Deloitte Technology Fast 50, reflecting its growth trajectory within the green-tech and smart drainage sectors.





