Gradiant has secured Series E financing at a $2 billion valuation, strengthening its position in industrial water technology as demand rises from AI infrastructure, semiconductor manufacturing, and advanced industrial operations. The round was led by Safar Partners and Hostplus Superannuation Fund, with participation from ClearVision Ventures and other global investors. The company said the new capital will support strategic acquisitions, expanded research and development, operational scaling, and IPO readiness.
Funding to Support Global Expansion
Gradiant plans to use the Series E proceeds to deepen its presence in fast-growing industrial markets where water reliability is becoming a business-critical issue. The company has reported record commercial momentum, including its largest backlog and strongest pipeline to date. Demand is being driven by data centers, semiconductor fabs, power generation, food and beverage, pharmaceuticals, petrochemicals, mining, and energy.
Founded at MIT and headquartered in Boston, Gradiant has built a portfolio of water and wastewater technologies designed for complex industrial operations. Its systems help customers secure water supplies, increase reuse, reduce wastewater discharge, and lower energy consumption. The company’s digital AI platform supports these solutions by improving monitoring, efficiency, and operational decision-making.
AI and Semiconductors Drive Water Demand
Gradiant’s leadership framed the financing as a response to the rapid buildout of AI infrastructure and advanced manufacturing. Anurag Bajpayee, Co-Founder and Executive Chairman, said that while AI is reshaping the global economy, every chip and data center also depends on large and growing water resources. He added that Gradiant aims to help essential industries scale reliably while addressing some of the world’s most urgent water challenges.
The company’s growth reflects a broader shift in how industrial water systems are viewed by investors and corporate customers. As data centers and semiconductor plants expand, water availability and wastewater management are increasingly tied to project approvals, operating costs, and long-term sustainability goals. Gradiant’s value proposition is centered on helping these industries grow without increasing their environmental burden at the same pace.
Investor Confidence in Industrial Water Technology
Safar Partners and Hostplus both highlighted the scale of the market opportunity created by AI, semiconductor demand, industrial sustainability, and water scarcity. David Elia, CEO of Hostplus Superannuation Fund, described the convergence of those forces as a rare growth opportunity. He pointed to Gradiant’s technology leadership, execution record, and market momentum as reasons for supporting the company’s next stage.
Nader Motamedy, Managing Partner at Safar Partners, said Gradiant stands out because it combines differentiated water technology with profitable operations at scale. He noted that the company serves some of the world’s largest and most essential businesses. That positioning, he said, gives Gradiant the potential to become a leading industrial technology company, not only a water solutions provider.
Gradiant’s $2 billion valuation underscores the rising strategic importance of water infrastructure in the age of AI and advanced manufacturing. The Series E financing gives the company additional resources to expand globally, invest in innovation, pursue acquisitions, and strengthen its readiness for public markets. As water becomes a limiting factor for many high-growth industries, Gradiant is positioning itself as a core infrastructure partner for companies seeking to scale more sustainably.