Manufacturer of softwood and birch pulp.

The Pietarsaari pulp mill is located in the Gulf of Bothnia in western Finland. The mill site also houses UPM's Alholma sawmill, Alholmens Kraft power plant and UPM's wood procurement offices.

800,000 t/a
softwood and birch pulp
99 %
share of biofuels used in energy generation
people working at the mill site

UPM Pietarsaari


Mill certificates

ISO 9001
Quality Management System
ISO 14001
Environmental Management System
EU Eco-Management and Audit Scheme
ISO 45001
Occupational Health and Safety Management System
ISO 22000
Food Safety Management System
ISO 50001
Energy Management System
FSC™ (FSC-C014719) & PEFC (PEFC/02-31-80)


Enhanced environmental performance


Contact UPM Pietarsaari

UPM Pietarsaari pulp mill
Luodontie 149, PO Box 42
FI-68601 Pietarsaari, Finland

+358 2041 6113