Koskisen’s wood procurement company Koskitukki Oy is known for its ethical purchasing. The most important wood species procured are coniferous and birch logs.
In addition to wood procurement, Koskitukki Oy is responsible for the Group’s forest holdings and management of forest areas for a numbers of private owners. Koskitukki also supplies wood material to many other mills in southern Finland.
Koskitukki Oy supplies forest residues to nearby power plants for bioenergy production. Koskisen’s mills also use bioenergy.