v3.25.0.1
Personnel expenses - Summary of Personnel Expense (Details)
€ in Millions
12 Months Ended
Dec. 31, 2024
EUR (€)
employee
Dec. 31, 2023
EUR (€)
employee
Dec. 31, 2022
EUR (€)
employee
Classes of employee benefits expense [abstract]      
Wages and salaries € 1,187 € 1,558 € 1,233
Social costs and payroll taxes 444 254 85
Contributions to retirement plans 52 55 51
Share-based compensation 267 321 381
Other employee benefits 138 157 150
Total € 2,088 € 2,345 € 1,900
Average full-time employees | employee 7,691 9,123 8,359