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We are using AI and Quantum-Chemistry to discover new materials to clean polluted water.

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Latest News

With $3-million pre-seed round, Xatoms launches pilot projects to purify water with quantum chemistry

Published: June 19th, 2025

Toronto-based startup hopes to become leading AI platform for photocatalyst discovery.

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Materials designed for diverse water treatment needs.

Our photocatalysts are designed for textile wastewater, industrial effluent, and emerging contaminants.

Xatoms' Photocatalyst

At Xatoms we are solving the global problem of water pollution

Xatoms is commercializing the world’s most efficient visible light-activated photocatalysts to clean polluted water from the toughest contaminants.

Wide Contaminant Removal

Reduces organic chemicals, emerging contaminants, bacteria, and heavy metals.

Economical

Delivers high-performance water purification at lower cost than traditional methods.

Low-Energy Purification

Activated by visible light (such as LED or sunlight), minimizing energy consumption.

Durable

The photocatalyst is reusable for multiple uses.

Supported By

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Plug and Play

766.org

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Hult Prize

Accelerator Centre

ideamississauga

University of Toronto Early Stage Technology

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mars discovery district

Plug and Play

766.org

spinup

Hult Prize

Accelerator Centre

ideamississauga

University of Toronto Early Stage Technology

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Our Partners

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Our Investors

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GENESIS

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Recent News

Mar 13, 2026

Quantum Leadership in Canada: How to Turn Scientific Strength into Global Impact

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Quantum Leadership in Canada: How to Turn Scientific Strength into Global Impact

Jan 31, 2026

Xatoms Secures $226,000 Grant for AI Water Purification

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Xatoms Secures $226,000 Grant for AI Water Purification

Feb 3, 2026

Canadian water purification startup Xatoms makes a splash at World Economic Forum

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Jan 29, 2026

Canadian water purification startup Xatoms makes a splash at World Economic Forum

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Water Ripples

Xatoms is situated on the traditional territory of many nations including the Mississaugas of the Credit, the Anishnabeg, the Chippewa, the Haudenosaunee and the Wendat peoples and is now home to many diverse First Nations, Inuit and Métis peoples.

©2026 by Xatoms Inc.

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