Other operating expenses - Summary of other operating expenses (Details) - EUR (€) € in Millions |
6 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Expenses by nature [abstract] | ||
| Promotional and client acquisition costs | € 206 | € 199 |
| IT related expenses (excluding outsourcing and subcontracting) | 382 | 353 |
| Outsourcing and subcontracting | 327 | 296 |
| Facilities | 137 | 143 |
| Market data services | 73 | 69 |
| Advisory fees | 135 | 135 |
| Audit and supervisory fees | 74 | 72 |
| Indirect taxes | 167 | 91 |
| Regulatory costs | 439 | 446 |
| Depreciation and impairment of property and equipment | 218 | 231 |
| Amortisation and impairment of intangible assets | 111 | 109 |
| Additions and releases of provisions | 150 | 91 |
| Other | 67 | 160 |
| Other operating expense | € 2,485 | € 2,393 |
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- Definition The amount of fees paid or payable to the entity's auditors for auditing services. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition The amount of miscellaneous other operating expenses. [Refer: Other operating income (expense)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of expenses that the entity does not separately disclose in the same statement or note when the entity uses the 'nature of expense' form for its analysis of expenses. [Refer: Expenses, by nature] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of fees paid or payable for professional services. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of expense recognised on rental activities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of tax expense exclusive of income tax expense. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Addition (Reversal) Of Provisions, Net No definition available.
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- Definition Depreciation And Impairment Loss, Intangible Assets No definition available.
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- Definition Depreciation And Impairment Loss, Property Plant And Equipment No definition available.
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- Definition Information Technology Expenses, Excluding Outsourcing And Subcontracting No definition available.
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- Definition Market Data Services No definition available.
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- Definition Outsourcing And Subcontracting Expenses No definition available.
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- Definition Promotional And Clients Acquisition Costs No definition available.
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- Definition Regulatory costs. No definition available.
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