| # | Facility | t of steel | t CO₂e/yr |
|---|---|---|---|
| 1 | ArcelorMittal Dąbrowa Górnicza steel plant | 5,001,000 | 7,515,326 |
| 2 | CMC Zawiercie steel plant | 1,700,000 | 165,261 |
| 3 | Celsa Huta Ostrowiec steel plant | 900,000 | 48,471 |
| 4 | Huta Czestochowa steel plant | 840,000 | 45,240 |
| 5 | ArcelorMittal Warszawa steel plant | 750,000 | 63,619 |
| 6 | Ferrostal Labedy Gliwice steel plant | 500,000 | 26,929 |
Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).