Ecofilter Tek

Ecofilter Tek | Advanced Filtration for a Cleaner Future Ecofilter Tek is a Canadian cleantech company pioneering next-generation membrane and ion exchange technologies to solve today’s most urgent water treatment challenges — from PFAS removal to precision protein separation in the dairy industry. At the core of our innovation is our proprietary Charge-Switching Technology, enabling the creation of regenerable ion exchange resins (AmphoRes™) and customizable membranes (AmphoPoly™) with tunable isoelectric points and pore sizes. These smart materials offer high performance, operational savings, and unmatched environmental benefits by reducing chemical use, waste generation, and reliance on single-use products. Our solutions are: FDA-approved and food-grade, ensuring safety in sensitive applications like food and beverage. Scalable and versatile, suitable for municipal water, industrial wastewater, and bioprocessing. Backed by strong science and pilot-tested with leading institutions and utilities in North America. We work in collaboration with engineering firms, water utilities, and manufacturing partners to bring sustainable water treatment to market. Join us in building the future of smart, clean, and circular filtration.