Sofi Filtration is a Finnish water technology company providing ultra-fine particle filtration for mineral recovery and cleaning industrial process waters. By leveraging cutting-edge technology, Sofi Filtration helps industries maximize resource efficiency, minimize waste, and contribute to a more sustainable future.

Building on the success of Sofi Prima, our trusted fine particle filtration solution, we continue to enhance operational efficiency and sustainability for industries worldwide. Sofi Prima is the cornerstone of our mission to deliver cutting-edge water filtration technology for a more efficient industrial processes. Our new business line is Sofi Alchemist. It leverages the proven technology platform of Sofi Prima to recover critical minerals from the side streams of mining concentration plants. As the demand for critical raw materials surges to drive the green transition, Sofi Alchemist is ready to play a pivotal role in securing sustainable mineral supplies for the future.