Facility counts by sector, Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
| # | Facility | Type | t CO₂e/yr |
|---|---|---|---|
| 1 | Varo Cressier Refinery | Refinery | 607,626 |
| 2 | Untervaz Cement Plant | Cement Plant | 356,766 |
| 3 | Eclepens Cement Plant | Cement Plant | 287,105 |
| 4 | Moriken Wildegg Cement Plant | Cement Plant | 240,195 |
| 5 | Pery La Heutte Cement Plant | Cement Plant | 215,365 |
| 6 | Wurenlingen Cement Plant | Cement Plant | 197,632 |
| 7 | Cornaux Cement Plant | Cement Plant | 92,839 |
| 8 | Emmi Schweiz Ag / Betrieb Emmen | Food & Beverage | 53,324 |
| 9 | Emmi Schweiz Ag / Betrieb Ostermundigen | Food & Beverage | 53,324 |
| 10 | Schweizer Zucker Ag / Werk Frauenfeld | Food & Beverage | 53,324 |
| 11 | Schweizer Zucker Ag / Werk Aarberg | Food & Beverage | 53,324 |
| 12 | Mittelland Molkerei Ag | Food & Beverage | 53,324 |
| 13 | Unilever Schweiz Gmbh | Food & Beverage | 53,324 |
| 14 | Stahl Gerlafingen steel plant | Steel Plant | 50,453 |
| 15 | Swiss Steel Emmenbrücke plant | Steel Plant | 45,547 |
| 16 | CHE-Visp_ammonia | Chemical Plant | 39,480 |
| 17 | Lonza Ltd. , Visp | Petrochemical | 32,625 |
| 18 | Constellium Valais SA | Metals Plant | 13,900 |
| 19 | Cremo Sa | Food & Beverage | 8,319 |
| 20 | Constellium Valais SA | Metals Plant | 6,110 |