Power Law company profile

Source Global

Energy · Tempe, United States · Founded 2014 Unicorn

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

Valuation

$1–2.5B

Latest valuation · 2026

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Revenue

$1–10M

Latest reported FY

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Headcount

<100

Current team size

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Featured in Unicorn$1B+ valuation tier · Power Law dataset 2026

Investors

13 investors on Source Global's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 1 investor entered at this stage

R/GA Ventures

Series B+ 12 investors entered at this stage

The Lightsmith Group

Harvard Management Company

BloombergNEF

Fifth Wall Ventures

Drawdown Fund

Duke Energy Corporation

Breakthrough Energy Ventures

Microsoft Climate Innovation Fund

Monashee Capital Corp.

WIND Ventures

Material Impact

BlackRock

Global footprint

Where Source Global has talent and traffic

Workforce by country

2 countries with
team presence

🇺🇸 United States63.6%

🇲🇾 Malaysia36.4%

2 countries shown

Web traffic by country

20K monthly visits
across markets

🇺🇸 United States30.5%

🇸🇦 Saudi Arabia11%

🇦🇺 Australia10.5%

🇬🇧 United Kingdom9.5%

🇦🇪 United Arab Emirates8%

Top 5 markets shown

Patent intelligence

$21M patent portfolio · 19 active families

Estimated portfolio value

$21M

1.8% of valuation · comparable to top peer Gradiant ($30M)

19 active patent families

Where Source Global innovates Process engineeringLiquid waterThermodynamicsEnvironmental geologyWater resource management

Where Source Global concentrates vs peers

Each axis is a top-10 topic across Source Global and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about Source Global

An AI-synthesized read of the highest-engagement posts about Source Global on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

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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