Consolidated statement of comprehensive income
January 1 – June 30
| 
       millions of CHF  | 
    
       
  | 
    
       Notes  | 
    
       
  | 
    
       2021  | 
    
       
  | 
    
       2020  | 
  
| 
       Net income  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       86.3  | 
    
       
  | 
    
       16.8  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Items that may be reclassified subsequently to the income statement  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Cash flow hedges, net of tax  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       –4.1  | 
    
       
  | 
    
       –4.0  | 
  
| 
       Currency translation differences  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       75.1  | 
    
       
  | 
    
       –91.1  | 
  
| 
       Total of items that may be reclassified subsequently to the income statement  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       71.0  | 
    
       
  | 
    
       –95.1  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Items that will not be reclassified to the income statement  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Remeasurements of defined benefit obligations, net of tax  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       55.6  | 
    
       
  | 
    
       –21.0  | 
  
| 
       Total of items that will not be reclassified to the income statement  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       55.6  | 
    
       
  | 
    
       –21.0  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Total other comprehensive income  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       126.6  | 
    
       
  | 
    
       –116.1  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Total comprehensive income for the period  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       212.9  | 
    
       
  | 
    
       –99.3  | 
  
| 
       attributable to shareholders of Sulzer Ltd  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       211.9  | 
    
       
  | 
    
       –99.9  | 
  
| 
       attributable to non-controlling interests  | 
    
       
  | 
    
       
  | 
    
       
  | 
    
       1.1  | 
    
       
  | 
    
       0.6  |