v3.25.4

Tax - Schedule of tax charges (Details) - GBP (£) £ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
TAX EXPENSE (Details) - Schedule of Tax Charges [Line Items] |  |  |  |  |
Adjustments in respect of prior years | £ 106 | £ 94 |  | £ 0 |
Current tax expense | (1,429) | (1,189) |  | (1,348) |
Deferred tax (expense) credit | (475) | (305) |  | (637) |
Tax expense | (1,904) | (1,494) | [1] | (1,985) | [1]
UK corporation tax: |  |  |  |  |
TAX EXPENSE (Details) - Schedule of Tax Charges [Line Items] |  |  |  |  |
Current tax on profit for the year | (1,367) | (1,159) |  | (1,301) |
Adjustments in respect of prior years | 86 | 89 |  | 51 |
Current tax expense | (1,281) | (1,070) |  | (1,250) |
Foreign tax: |  |  |  |  |
TAX EXPENSE (Details) - Schedule of Tax Charges [Line Items] |  |  |  |  |
Current tax on profit for the year | (139) | (122) |  | (101) |
Adjustments in respect of prior years | (9) | 3 |  | 3 |
Current tax expense | (148) | (119) |  | (98) |
Deferred tax: |  |  |  |  |
TAX EXPENSE (Details) - Schedule of Tax Charges [Line Items] |  |  |  |  |
Deferred tax (expense) credit | (504) | (307) |  | (583) |
Adjustments in respect of prior years | £ 29 | £ 2 |  | £ (54) |
[1] | 1 Comparative periods have been represented for presentational changes. See note 1.

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