Metals and steel: emissions by company in Poland
1.3 Mt CO2e in 2025 from 18 metals and steel installations in Poland, run by 9 companies; 1.3 Mt of it covered by free allowances. Source: Arcadium Data, data as of .
Use it through the API License the full dataset
Largest operating companies
| Operating company | Installations | Emissions 2025 | Free allocation | Allowances to buy |
|---|---|---|---|---|
| JSW KOKS S.A. | 3 | 0.8 Mt | 0.8 Mt | none |
| ArcelorMittal Poland S.A. | 3 | 0.2 Mt | 0.2 Mt | 43 kt |
| Wałbrzyskie Zakłady Koksownicze "Victoria" S.A. | 1 | 81 kt | 99 kt | none |
| COGNOR SPÓŁKA AKCYJNA | 3 | 77 kt | 51 kt | 26 kt |
| ArcelorMittal Warszawa Sp. z o.o. | 2 | 72 kt | 57 kt | 15 kt |
| KGHM Polska Miedź S.A. | 1 | 31 kt | 53 kt | none |
| Stalprodukt S.A. | 1 | 28 kt | 16 kt | 13 kt |
| ALCHEMIA S.A. | 3 | 18 kt | 24 kt | none |
| Walcownia Blach Batory Spółka z o.o. | 1 | 7 kt | 5 kt | 2 kt |
Largest installations
| Installation | Activity | Country | Operating company | Emissions 2025 |
|---|---|---|---|---|
| KOKSOWNIA PRZYJAŹŃ | Production of coke | Poland | JSW KOKS S.A. | 0.5 Mt |
| KOKSOWNIA RADLIN | Production of coke | Poland | JSW KOKS S.A. | 0.2 Mt |
| WALCOWNIE ARCELORMITTAL KRAKÓW | Production or processing of ferrous metals | Poland | ArcelorMittal Poland S.A. | 0.2 Mt |
| KOKSOWNIA VICTORIA | Production of coke | Poland | Wałbrzyskie Zakłady Koksownicze "Victoria" S.A. | 81 kt |
| KOKSOWNIA JADWIGA | Production of coke | Poland | JSW KOKS S.A. | 64 kt |
| STALOWNIA | Production of pig iron or steel | Poland | ArcelorMittal Warszawa Sp. z o.o. | 44 kt |
| WALCOWNIA ARCELORMITTAL SOSNOWIEC | Production or processing of ferrous metals | Poland | ArcelorMittal Poland S.A. | 38 kt |
| inst. elektrostal. Cognor SA Oddz Ferrostal Łabędy | Production of pig iron or steel | Poland | COGNOR SPÓŁKA AKCYJNA | 31 kt |
| KGHM Polska Miedź S.A. Oddział Huta Miedzi Legnica | Production or processing of non-ferrous metals | Poland | KGHM Polska Miedź S.A. | 31 kt |
| Wydział Blach Transformatorowych Stalprodukt S.A. | Production or processing of ferrous metals | Poland | Stalprodukt S.A. | 28 kt |
| WALCOWNIE | Production or processing of ferrous metals | Poland | ArcelorMittal Warszawa Sp. z o.o. | 28 kt |
| STALOWNIA | Production of pig iron or steel | Poland | COGNOR SPÓŁKA AKCYJNA | 27 kt |
| Cognor SA Oddział Ferrostal Łabędy w Krakowie | Production or processing of ferrous metals | Poland | COGNOR SPÓŁKA AKCYJNA | 19 kt |
| Alchemia SA Oddział Walcownia Rur Batory | Production or processing of ferrous metals | Poland | ALCHEMIA S.A. | 16 kt |
| Walcownia ArcelorMittal Chorzów | Production or processing of ferrous metals | Poland | ArcelorMittal Poland S.A. | 8 kt |
| Walcownia Blach Batory Sp. z o.o. | Production or processing of ferrous metals | Poland | Walcownia Blach Batory Spółka z o.o. | 7 kt |
| Alchemia SA Oddział Rurexpol w Częstochowie | Production or processing of ferrous metals | Poland | ALCHEMIA S.A. | 1 kt |
| Walcownia Rur Andrzej | Production or processing of ferrous metals | Poland | ALCHEMIA S.A. | 0 kt |
Emissions are verified EU Emissions Trading System emissions in tonnes of CO2 equivalent for 2025: the installations, aircraft operators and shipping companies covered by the ETS, not a company's total footprint (no scope 2 or 3, no sites outside the ETS). Free allocation is the free allowances allocated for the same year; "allowances to buy" is emissions minus free allocation, the exposure that grows as free allocation is phased out under CBAM from 2026. Companies only: an account holder that is not a company is never shown. Data as of 2026-10-25, updated yearly.
Emissions and allocation: European Commission, Union Registry of the EU ETS (verified emissions, free allocation, compliance and the list of operators; Commission reuse policy, CC BY 4.0). Parent company and pollutant releases of facilities: European Environment Agency, Industrial Emissions Portal (CC BY 4.0). Legal-entity identifiers: GLEIF (CC0).
Questions
Where does this data come from?
The European Commission publishes verified emissions, free allocation and compliance of every installation in the EU Emissions Trading System, and the list of operators with company registration number and LEI. We join them to the operating company, its website and its ultimate parent, and record changes each year.
Is this a full carbon footprint?
No. It covers emissions that fall under the EU ETS (power and heat, heavy industry, aviation within Europe, shipping). It has no scope 2 or scope 3 emissions and no sites outside the ETS.
Does the list show private persons?
No. Operators are shown only when they are companies. Account holders that could be natural persons are left out, and the data has no addresses or contact details.
Cite as: Arcadium Data, "Metals and steel: emissions by company in Poland: 1.3 Mt in 2025", https://arcadiumdata.io/emissions/pl/metals-and-steel/, data as of 2026-10-25.