Biggest industrial CO₂ emitters in Finland

#	Facility	Type	Country	t CO₂e/yr
1	SSAB Raahe steel plant	Steel Plant	Finland	3,845,396
2	Neste Porvoo Refinery	Refinery	Finland	2,293,551
3	Aanekoski Bioproduct Pulp Mill	Pulp & Paper Mill	Finland	569,474
4	Metsä Fibre Oy - Äänekoski Mill	Pulp & Paper Mill	Finland	569,474
5	Borealis OY, Porvoo	Petrochemical	Finland	521,997
6	Paraisten Cement Plant	Cement Plant	Finland	507,515
7	UPM Group - Paper Industry - Pietarsaari Mill	Pulp & Paper Mill	Finland	350,446
8	Pietarsaari Pulp Mill	Pulp & Paper Mill	Finland	350,446
9	Metsä Fibre Oy - Joutseno Mill	Pulp & Paper Mill	Finland	302,260
10	Rauma Pulp Mill	Pulp & Paper Mill	Finland	284,737
11	Metsä Fibre Oy - Rauma Mill	Pulp & Paper Mill	Finland	284,737
12	UPM Group - Paper Industry	Pulp & Paper Mill	Finland	282,244
13	UPM Group - Paper Industry - Kaukas Mill	Pulp & Paper Mill	Finland	282,244
14	Metsä Fibre Oy Pulp Mill	Pulp & Paper Mill	Finland	282,244
15	Pankakoski Pulp and Cartonboard Mill	Pulp & Paper Mill	Finland	282,244
16	Metsä Board Linerboard and Paper Division Kaskinen Mill	Pulp & Paper Mill	Finland	282,244
17	Metsä Board Cartonboard Division Joutseno Mill	Pulp & Paper Mill	Finland	282,244
18	Enocell Pulp Mill	Pulp & Paper Mill	Finland	275,976
19	Kaskinen Pulp Mill	Pulp & Paper Mill	Finland	170,842
20	Nordkalk Oyj Abp, Raahen Kalkinpolttamo	Lime Plant	Finland	170,587
21	Nordkalk Oy Ab, Tytyrin Kalkkitehdas	Lime Plant	Finland	167,577
22	Sma Mineral Oy, Röyttän Kalkkitehdas	Lime Plant	Finland	157,543
23	Stora Enso Packaging Papers Varkaus	Pulp & Paper Mill	Finland	148,939
24	Stora Enso Oyj - Varkaus Mill	Pulp & Paper Mill	Finland	146,749
25	Outokumpu Tornio steel plant	Steel Plant	Finland	130,773
26	Nordkalk Oy Ab, Louhi	Lime Plant	Finland	120,415
27	Nordkalk Oy Ab, Paraisten Kalkkitehdas Ja Satama	Lime Plant	Finland	119,746
28	Stora Enso Biomaterials - Enocell Pulp Mill	Pulp & Paper Mill	Finland	119,152
29	Lappeenranta Cement Plant	Cement Plant	Finland	106,600
30	Nordkalk Oy Ab, Ihalaisen Kaivos	Lime Plant	Finland	102,352
31	Stora Enso Oyj - Sunila Pulp Mill	Pulp & Paper Mill	Finland	95,935
32	Valio Oy, Elintarviketeollisuus, Lapinlahden Tehdas	Food & Beverage	Finland	71,139
33	Atria Suomi Oy, Nurmon Tuotantolaitos	Food & Beverage	Finland	71,139
34	Ovako Imatra steel plant	Steel Plant	Finland	49,870

Method: ranked from open data — capacity & CO₂e from Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0). Sorted server-side; click any column to re-sort. Company-level data only.