| # | Facility | Type | Country | t CO₂e/yr |
|---|---|---|---|---|
| 1 | GFG Liberty Ostrava steel plant | Steel Plant | Czechia | 2,133,274 |
| 2 | TZMS Třinecké železárny Trinec steel plant | Steel Plant | Czechia | 2,045,714 |
| 3 | Orlen Unipetrol Litvinov Refinery | Refinery | Czechia | 1,150,974 |
| 4 | Unipetrol, Litvinov | Petrochemical | Czechia | 650,452 |
| 5 | Mokra Cement Plant | Cement Plant | Czechia | 559,809 |
| 6 | Prachovice Cement Plant | Cement Plant | Czechia | 460,660 |
| 7 | Radotin Cement Plant | Cement Plant | Czechia | 410,815 |
| 8 | Hranice Cement Plant | Cement Plant | Czechia | 394,807 |
| 9 | Cizkovice Cement Plant | Cement Plant | Czechia | 389,139 |
| 10 | Orlen Unipetrol Kralupy Refinery | Refinery | Czechia | 364,859 |
| 11 | CZE-Most_ammonia | Chemical Plant | Czechia | 277,200 |
| 12 | OP Papírna s.r.o. - Delfort | Pulp & Paper Mill | Czechia | 127,775 |
| 13 | Biocel Paskov Pulp Mill | Pulp & Paper Mill | Czechia | 127,775 |
| 14 | Závod Mokrá | Lime Plant | Czechia | 104,406 |
| 15 | Cukrovar Dobrovice | Food & Beverage | Czechia | 102,924 |
| 16 | Moravskoslezské Cukrovary, A.S. O.Z. Opava | Food & Beverage | Czechia | 977 |
Method: ranked from open data — capacity and CO₂e from Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0). Sorted server-side; company-level data only.
