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Imagine H2O

Together, we’re supporting the next generation of water startups.

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Our Purpose

Imagine H2O develops and sustains the leading ecosystem for water entrepreneurship and innovation

We champion solutions for a water-resilient future.

Scanning the globe
  • We review over 250 water startups every year, selecting the best to participate in our programs.
Scaling impact
  • We partner with leading utilities, businesses, investors, and philanthropies to identify, develop, pilot, and scale solutions. We also provide financial awards to fund market validation and expand access to water innovation.
Lasting solutions
  • Our entrepreneurs are building companies that sustainably address our greatest challenges. Their innovative water solutions enable communities and businesses to create resilient, equitable outcomes.

Our Supporters

Partnerships help scale our mission and impact


Corporate Sponsors

Xylem Logo
Veolia logo

Public Sector


Associations & Networks


Ways to Support

There’s a place for everyone

Whether you’re an individual, foundation, institution, or business, we invite you to take part in supporting our work—and the solutions we accelerate.

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Corporate Sponsorships

Our corporate partners become active members in our innovation ecosystem. This gives them a leading-edge opportunity to discover and adopt new solutions.

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Philanthropic Support

We partner with foundations and family offices on initiatives at the nexus of water, climate change, public health, and equity.

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Donate to Imagine H2O

Support our mission and impact with a tax-deductible donation!

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What Our Supporters Say
11th Hour Racing works to mobilize sailing, maritime and coastal communities with an innovative approach to inspire solutions for the ocean. We believe in local solutions to global problems, and through the Urban Water Challenge, we have seen many remarkable solutions to the world’s most pressing water challenges. Since 2018, we have partnered with Imagine H2O to identify and accelerate the adoption of promising water solutions globally.
Michelle Carnevale VP of Programming & Grant Program Director, 11th Hour Racing
What Our Supporters Say
Innovation is key in advancing water sustainability and resilience – a priority shared by many governments and businesses around the world. As part of Singapore’s efforts to become a global hydrohub, Enterprise Singapore has partnered with successful accelerators such as Imagine H2O Asia to support Singapore-based water startups and companies scale their entrepreneurial solutions to serve the region’s growing water needs.
Yeoh Choon Jin Director, Urban Solutions & Infrastructure Services, Enterprise Singapore