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Source Global

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Source Global (formally Zero Mass Water) is the world’s first renewable drinking water system that is clean, safe, made entirely off-grid, almost anywhere in the world

Tempe, United StatesFounded 2014Energy
Valuation $1–2.5B Last recorded · 2022
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $100–500M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Source Global and the history behind them.

About Source Global

Source Global is a company that has developed a technology to make drinking water from the air using solar power. Their main product is the "Hydropanel," a self-contained unit that extracts water vapor from the atmosphere and converts it into pure, liquid water. This process is powered entirely by an integrated solar panel, making it an off-grid and sustainable solution.

The business model revolves around selling these Hydropanels to a wide range of clients. This includes residential customers, communities in remote or arid regions, and commercial entities like resorts, and industrial sites that require a reliable source of high-quality water. They also partner with governments and NGOs for large-scale projects to address water scarcity in developing countries.

Source Global operates in the water technology and renewable energy markets. By providing a decentralized water source, the company offers a solution to the growing global water crisis, which is exacerbated by climate change and population growth. The company generates revenue through the direct sale of its Hydropanel arrays and associated installation and maintenance services. The water produced is mineralized for health and taste, positioning it as a premium drinking water product.

Source: Dealroom company data

At a glance

Founded
2014
Headquarters
Tempe, United States
Sector
Energy
Power Law
Unicorn$1–10B valuation tier

Investors

12 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A1 investor entered at this stage

  • R/GA Ventures

Series B and later11 investors entered at this stage

  • BlackRock
  • Breakthrough Energy Ventures
  • Duke Energy Corporation
  • Material Impact
  • Drawdown Fund
  • Harvard Management Company
  • Fifth Wall Ventures
  • Monashee Capital Corp.
  • WIND Ventures
  • The Lightsmith Group
  • Microsoft Climate Innovation Fund
Team profiled 6 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
2 countries with
team presence
🇺🇸 United States58.3%
🇲🇾 Malaysia41.7%
2 countries shown
Web traffic by country
14K monthly visits
across markets
🇺🇸 United States45%
🇪🇸 Spain15.7%
🇮🇳 India9.3%
🇳🇱 Netherlands8.6%
🇬🇧 United Kingdom6.4%
Top 5 markets shown

Patents

Estimated portfolio value
$22M

19 active patent families included in this estimate.

A patent family groups patent filings for the same invention. Source: Dealroom · PatSnap.

Explore the patent portfolioPatent records, technology areas and peer comparisonsBook a demo

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Source Global on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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