StormHarvester, founded in 2015 and headquartered in Belfast, is a green-tech company that develops AI-powered analytics for wastewater utilities. Its platform integrates data from thousands of sensors across wastewater networks, combining real-time monitoring with machine learning and hyperlocal rainfall prediction to generate predictive insights. The system is designed to help utilities prevent sewer overflows, reduce flooding, and minimise environmental pollution.
The company reports measurable outcomes from its deployments, including a 40% reduction in sewer flooding and a 93% reduction in reactive maintenance calls for its utility clients. StormHarvester ranked first in the Deloitte Technology Fast 50 and has secured £8.4 million in Series A funding to support its growth.
Technically, the company's work spans machine learning, AI-powered analytics, hyperlocal rainfall prediction, real-time monitoring, and predictive insights. Its geographic footprint extends beyond Belfast to Australia and New Zealand, serving wastewater and water systems as well as the broader smart drainage technology sector.




