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v3.25.1

Taxation - Tax Charge Reconciled to Profit Before Taxation (Details) - GBP (£) £ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Major components of tax expense (income) [abstract] |  |  |
Profit before taxation | £ 1,031 | £ 346 | £ 1,160
Tax at the corporation tax rate of 25.0% | 258 | 81 | 220
Tax effect of (earnings)/losses from associates | (9) | (15) | 17
Irrecoverable withholding taxes | 29 | 35 | 26
Tax effect of items that are not deductible in determining taxable profits | 101 | 39 | 68
Tax effect of non-deductible goodwill impairment | 65 | 16 | 7
Effect of different tax rates in subsidiaries operating in other jurisdictions | 18 | 42 | 94
Origination and reversal of unrecognised temporary differences | (10) | 9 | (1)
Tax losses not recognised or utilised in the year | 21 | 44 | 10
Utilisation of tax losses not previously recognised | (6) | (15) | (5)
Net release of prior year provisions in relation to acquired businesses | 0 | (4) | (3)
Other prior year adjustments | (70) | (83) | (48)
Impact of OECD Pillar Two income taxes | 5 | 0 | 0
Tax charge | £ 402 | £ 149 | £ 385
Effective tax rate on profit before tax | 39.00% | 43.10% | 33.10%

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