v3.26.1
Staff costs - Schedule of functional breakdown of final employment by gender (Details)
 12 Months Ended
Dec. 31, 2025
people
Senior executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 1,383
Number of employees - women 632
Number of employees - others 0
Number of employees - undeclared 0
Other executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 17,315
Number of employees - women 11,080
Number of employees - others 0
Number of employees - undeclared 15
Other employees  
Disclosure of transactions between related parties [line items]  
Number of employees - men 76,431
Number of employees - women 91,501
Number of employees - others 5
Number of employees - undeclared 41
Total Europe | Senior executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 918
Number of employees - women 426
Number of employees - others 0
Number of employees - undeclared 0
Total Europe | Other executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 8,778
Number of employees - women 5,052
Number of employees - others 0
Number of employees - undeclared 10
Total Europe | Other employees  
Disclosure of transactions between related parties [line items]  
Number of employees - men 31,404
Number of employees - women 37,094
Number of employees - others 3
Number of employees - undeclared 39
Total North America | Senior executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 181
Number of employees - women 64
Number of employees - others 0
Number of employees - undeclared 0
Total North America | Other executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 3,859
Number of employees - women 2,630
Number of employees - others 0
Number of employees - undeclared 4
Total North America | Other employees  
Disclosure of transactions between related parties [line items]  
Number of employees - men 14,555
Number of employees - women 18,517
Number of employees - others 2
Number of employees - undeclared 1
Total South America | Senior executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 284
Number of employees - women 142
Number of employees - others 0
Number of employees - undeclared 0
Total South America | Other executives  
Disclosure of transactions between related parties [line items]  
Number of employees - men 4,678
Number of employees - women 3,398
Number of employees - others 0
Number of employees - undeclared 1
Total South America | Other employees  
Disclosure of transactions between related parties [line items]  
Number of employees - men 30,472
Number of employees - women 35,890
Number of employees - others 0
Number of employees - undeclared 1