RIVCircular

RIVCircular Matchmaking Platform

20 Apr – 17 Sept 2026

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BRINE ACT

SME / Start-Up / Spin-Off

www.brineact.comPALAISEAU, France

About

Brine ACT is a French deep-tech startup (founded 2023) specializing in zero liquid discharge (ZLD) technology for industrial wastewater. Our compact crystallization system recovers 97% clean water and valuable salts/minerals from industrial brines, reducing costs by 60%+ vs. conventional ZLD. We serve chemical manufacturing, desalination, mining, and food processing industries with high-salinity effluents (>6% TDS). Currently TRL 5, seeking industrial pilot partnerships. Based in Palaiseau (Paris region), part of X-UP incubator at École Polytechnique. Led by Paolo Mattiuzza (PhD Nuclear Engineering, HEC Paris Executive MBA).

Social media

Area

Circular energy integration: valorising local waste streams for industrial efficiency

Representatives

paolo mattiuzza

CEO

BRINE ACT