Doing our part

For cleaner future


BioSO4 Oy develops novel and original water treatment products and also acts as a distributor of global mining reagent producers.

BioSO4 Oy commenced commercial activities in 2018 with the production of a patented sustainable BioSO4biopolymer method, in which sulphur, sulphide, sulphate, thiosulphate, sulphite, bisulphite and metabisulphite can all be effectively recovered and recycled from both liquids and gases. In addition, biopolymer by-products are used for heavy metal removal and liquidized biopolymers act as BioSO4-flocculants for wastewater treatment.

In February 2019, the BioSO4-team commenced work in the global mining reagent distribution business. 


Contact us

Lasse Moilanen
+358 50 3888 473

Janne Kankkunen
+358 44 585 5950