- 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.
Get Smarter about what matters in CRE
Stay ahead of trends in commercial real estate with CRE Daily – the free newsletter delivering everything you need to start your day in just 5-minutes
From Leak Detection to Enterprise Infrastructure
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.
That framing matters: water damage remains one of the costliest and most preventable risks for commercial property owners, and insurers have increasingly pushed building owners toward proactive monitoring rather than after-the-fact claims.
The Details
The Series D round is co-led by LIP Ventures, a Latin America-based VC firm managing over $220 million in AUM, and Inven Capital, a EUR 500 million European climate-tech fund backed by CEZ Group and the European Investment Bank. Wint’s customer base spans global enterprises, general contractors, and mission-critical facilities, and includes named clients like HP, Suffolk Construction, and the Empire State Building.
The raise comes roughly nine months after Wint secured a strategic investment from Grosvenor, one of the world’s largest private property owners, which is expanding Wint’s platform across its global real estate portfolio.
Zooming Out
The deal lands amid a choppier fundraising environment for proptech overall, where venture funding has stabilized around fewer, larger rounds for startups with proven enterprise traction rather than a broad field of early-stage bets. Wint’s ability to point to hard operating metrics, 1.15 billion gallons of water saved and roughly $100 million in prevented damage across more than 1,300 incidents in 2025, fits that pattern of investors favoring proof points over projections.
Why It Matters
Water risk is often underpriced relative to fire or wind risk, despite generating some of the most frequent commercial property claims. Wint’s growing traction with insurers and institutional owners like Grosvenor suggests carriers are starting to treat AI-based water monitoring as a mitigant worth pricing into coverage, not just a building amenity.
The funding also reflects a broader pattern of proptech capital consolidating around platforms with clear ESG and cost-savings stories, similar to the recent raise by another AI-driven CRE platform aiming to scale enterprise adoption.
What’s Next
Wint said it will use the new capital to expand its AI Water Insights product and its water temperature and boiler health analysis tools, pushing further into predictive building-systems intelligence beyond leak detection. Expect the company to lean on its insurer partnerships and backers like Grosvenor to widen adoption across global commercial portfolios heading into 2027.
