Green Days Pollutec 2025

7–10 Oct 2025 | Eurexpo Lyon, France

ProductUpdated on 9 September 2025

Treatment of chemical waste in a cost-efficient and sustainable way

Estelle Clerc

CEO and Co-founder at CellX Biosolutions AG

Zürich, Switzerland

About

CellX Biosolutions, born from ETH Zurich, uses proprietary microfluidic and robotic technology to discover and optimize bacteria that degrade persistent chemical pollutants. We formulate these bacteria into tailored products that biologically break down target chemicals, offering industries a sustainable alternative to incineration. Our current focus is on PFAS, pesticides and pharmaceutical pollutants, where we are advancing highly promising bacterial degrader solutions for industrial wastewater treatment.

Organisation

CellX Biosolutions AG

Start up

Zürich, Switzerland

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