Sofi Prima to optimize filtration performance at Terrafame’s battery chemicals plant in Sotkamo. The project centres on improving the process solution purity of nickel sulphate production.

Sofi Filtration is delivering Sofi Prima, an advanced solid removal system for Finnish energy giant’s district cooling network.

We have been shortlisted as one of the nominees for the prestigious 2025 EIT Awards, Europe’s flagship celebration of cutting-edge innovation. Announced yesterday by the European Institute of Innovation and Technology (EIT).

We recently participated the Minex Trade Show in Izmir, Türkiye, one of the leading regional gatherings for the mining industry.
Our CEO, Riina Salmimies was also invited to speak at the IMMAT Conference, highlighting the crucial role of advanced water technologies in mining.

Together with Endomines, we are pleased to announce the successful completion of the first pilot of the Alchemist technology at the Pampalo gold mine. The trial has delivered outstanding results, demonstrating up to 99% recovery rates of valuable concentrate from process water.

We are pleased to announce the appointment of Kimmo Rauma as Interim Growth Officer. Mr. Rauma brings a proven track record as a founder and growth leader in the technology sector. He is best known for his role in building a startup from scratch to a market leader with over 100 MEUR revenue in the heavy-duty electrification industry, where he worked closely with Sofi’s CMO, Nina Harjula, in the same leadership team for a decade.