Interim condensed consolidated balance sheet
| 
       As at  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       in CHF 1,000  | 
    
       Note  | 
    
       30 June 2022  | 
    
       31 Dec 2021  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Assets  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Cash and cash equivalents  | 
    
       
  | 
    
       169,587  | 
    
       350,352  | 
  
| 
       Trade receivables  | 
    
       
  | 
    
       2,316,029  | 
    
       1,861,168  | 
  
| 
       Income tax receivables  | 
    
       
  | 
    
       13,825  | 
    
       10,742  | 
  
| 
       Other receivables  | 
    
       
  | 
    
       113,449  | 
    
       93,756  | 
  
| 
       Derivative financial instruments  | 
    
       4  | 
    
       10,925  | 
    
       5,542  | 
  
| 
       Prepayments and contract assets  | 
    
       
  | 
    
       103,773  | 
    
       81,532  | 
  
| 
       Financial assets  | 
    
       4  | 
    
       83,180  | 
    
       209,108  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Current assets  | 
    
       
  | 
    
       2,810,768  | 
    
       2,612,200  | 
  
| 
       Tangible assets  | 
    
       
  | 
    
       32,079  | 
    
       32,868  | 
  
| 
       Intangible assets  | 
    
       3  | 
    
       625,260  | 
    
       576,868  | 
  
| 
       Right-of-use assets  | 
    
       
  | 
    
       33,319  | 
    
       36,867  | 
  
| 
       Investment in associated companies  | 
    
       
  | 
    
       1,152  | 
    
       1,222  | 
  
| 
       Other receivables  | 
    
       
  | 
    
       165,076  | 
    
       87,446  | 
  
| 
       Derivative financial instruments  | 
    
       4  | 
    
       908  | 
    
       928  | 
  
| 
       Deferred tax assets  | 
    
       
  | 
    
       31,149  | 
    
       32,420  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Non-current assets  | 
    
       
  | 
    
       888,943  | 
    
       768,619  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       TOTAL ASSETS  | 
    
       
  | 
    
       3,699,711  | 
    
       3,380,819  | 
  
| 
       As at  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       in CHF 1,000  | 
    
       Note  | 
    
       30 June 2022  | 
    
       31 Dec 2021  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Liabilities and shareholders’ equity  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Trade payables  | 
    
       
  | 
    
       2,018,288  | 
    
       1,848,712  | 
  
| 
       Other payables  | 
    
       
  | 
    
       197,186  | 
    
       233,170  | 
  
| 
       Accrued expenses and contract liabilities  | 
    
       
  | 
    
       174,660  | 
    
       158,744  | 
  
| 
       Derivative financial instruments  | 
    
       4  | 
    
       7,925  | 
    
       5,441  | 
  
| 
       Income tax liabilities  | 
    
       
  | 
    
       23,721  | 
    
       26,568  | 
  
| 
       Provisions  | 
    
       
  | 
    
       29,304  | 
    
       24,084  | 
  
| 
       Bank overdrafts  | 
    
       
  | 
    
       4,336  | 
    
       1,170  | 
  
| 
       Other financial liabilities  | 
    
       
  | 
    
       269,485  | 
    
       64,791  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Current liabilities  | 
    
       
  | 
    
       2,724,905  | 
    
       2,362,680  | 
  
| 
       Derivative financial instruments  | 
    
       
  | 
    
       676  | 
    
       678  | 
  
| 
       Provisions  | 
    
       
  | 
    
       16,361  | 
    
       18,003  | 
  
| 
       Financial liabilities  | 
    
       4  | 
    
       34,183  | 
    
       33,580  | 
  
| 
       Other payables  | 
    
       
  | 
    
       144,771  | 
    
       70,206  | 
  
| 
       Deferred tax liabilities  | 
    
       
  | 
    
       24,405  | 
    
       24,893  | 
  
| 
       Defined benefit liabilities  | 
    
       9  | 
    
       7,079  | 
    
       13,361  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Non-current liabilities  | 
    
       
  | 
    
       227,475  | 
    
       160,721  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       TOTAL LIABILITIES  | 
    
       
  | 
    
       2,952,380  | 
    
       2,523,401  | 
  
| 
       Share capital  | 
    
       
  | 
    
       1,586  | 
    
       1,586  | 
  
| 
       Share premium  | 
    
       
  | 
    
       176,363  | 
    
       227,472  | 
  
| 
       Treasury shares  | 
    
       
  | 
    
       –9,113  | 
    
       –9,217  | 
  
| 
       Retained earnings  | 
    
       
  | 
    
       659,013  | 
    
       706,204  | 
  
| 
       Hedging reserve  | 
    
       
  | 
    
       1,572  | 
    
       1,251  | 
  
| 
       Currency translation adjustments  | 
    
       
  | 
    
       –82,356  | 
    
       –70,040  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       Equity attributable to owners of the parent  | 
    
       
  | 
    
       747,065  | 
    
       857,256  | 
  
| 
       Non-controlling interest  | 
    
       
  | 
    
       266  | 
    
       162  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       TOTAL EQUITY  | 
    
       
  | 
    
       747,331  | 
    
       857,418  | 
  
| 
       
  | 
    
       
  | 
    
       
  | 
    
       
  | 
  
| 
       TOTAL LIABILITIES AND EQUITY  | 
    
       
  | 
    
       3,699,711  | 
    
       3,380,819  |