v3.26.1
Income tax credit - Components of income tax expense (benefit) (Details) - GBP (£)
£ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2023
Income tax credit    
Enhanced R&D intensive support £ 16,641  
Small and medium-sized Enterprise scheme   £ 22,661
Adjustments for R&D tax relief of prior years 13,700  
Total R&D tax credit £ 30,341 £ 22,661