Swirltex

Swirltex is a Canadian cleantech company that develops and deploys patented membrane filtration systems for industrial and municipal wastewater treatment. Its core innovation uses buoyancy-driven flow within tubular membranes to channel contaminants away from the membrane surface, delivering higher throughput, lower energy consumption, and reduced fouling compared to conventional membrane solutions. Swirltex systems convert challenging wastewater streams — including from oil and gas, agriculture, and mining — into reusable water that meets re-use quality standards, reducing environmental liability while lowering operational costs.