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With $3-million pre-seed round, Xatoms launches pilot projects to purify water with quantum chemistry
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Photocatalyst Library
Novel photocatalyst materials discovered and validated through our AI and quantum chemistry platform.
4
AI models trained
160 Contaminants
Pilot Customers with Fortune 500 companies
$2M+
Secured in pre-seed investment, closed in June 2025
WHY NOW
The market opportunity
The global industrial water treatment market loses $400 billion annually to contaminated water, with over 80% of industrial wastewater discharged untreated. Current solutions depend on expensive chemicals, high energy consumption, and complex infrastructure.
Our photocatalysts purify water using only LED light with no chemicals and no heavy energy costs, at a fraction of traditional treatment prices. Over 200+ new emerging contaminants have been identified since 2015, and traditional methods struggle to keep up. Our AI discovery platform allows us to rapidly tailor materials to new contaminants, creating a compounding advantage competitors cannot replicate.

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