Wint raised $36 million in Series D funding co-led by LIP Ventures and Inven Capital to expand its AI-driven water intelligence platform for buildings.
The round follows Wint's December 2025 investment from Grosvenor and comes after the company reported saving 1.15 billion gallons of water and preventing $100 million in damage in 2025.
The raise signals growing enterprise and insurer appetite for proactive water-risk technology as climate-driven damage costs push building owners toward AI-based prevention tools.
Water risk management startup Wint has raised a $36 million Series D funding round, according to a company announcement, co-led by LIP Ventures and Inven Capital. The company will use the capital to accelerate product development and deepen its reach among enterprise building owners, insurers, and facility managers. It is the latest sign that water intelligence is becoming a defined category within building risk tech, not just a niche leak-detection tool.
Wint's AI platform analyzes real-time water data in commercial and industrial buildings, flagging where water is being used, wasted, or lost before it causes damage. The company positions itself as an insurance- and enterprise-grade layer for water risk, backed by what it calls the industry's only global insurer warranty.