v3.26.1
Average headcount and number of branches - Schedule of average number of employees (Details)
6 Months Ended
Jun. 30, 2026
employee
Jun. 30, 2025
employee
people
Number of employees    
Men 90,638 94,530
Women 95,173 100,872
Average number of employees 185,811 195,402
Aggregate continuing and discontinued operations    
Number of employees    
Average number of employees | people   206,045
Bank    
Number of employees    
Men 11,493 11,913
Women 11,121 11,451
Average number of employees 22,614 23,364