v3.23.3
Business combinations - Goodwill (Details) - GBP (£)
£ in Thousands
15 Months Ended 16 Months Ended
Jun. 30, 2022
Jun. 30, 2022
Jun. 30, 2023
Jun. 09, 2023
May 10, 2023
Oct. 06, 2022
Feb. 08, 2022
Jun. 30, 2021
Apr. 01, 2021
Mar. 04, 2021
Aug. 17, 2020
Disclosure of detailed information about business combination [line items]                      
Goodwill £ 145,916 £ 145,916 £ 240,818                
DEK Corporation Pty Ltd                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred       £ 57,148              
Fair value of net assets acquired       (11,513)              
Goodwill       £ 45,635              
Mudbath & Co Pty Ltd                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred         £ 15,099            
Fair value of net assets acquired         (2,333)            
Goodwill         £ 12,766            
Lexicon                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred           £ 49,293          
Fair value of net assets acquired           (5,243)          
Goodwill     £ 44,100     £ 44,050          
Business Agility Consulting BAC                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred             £ 15,031        
Fair value of net assets acquired             (2,251)        
Goodwill 12,800 12,800         £ 12,780        
Levvel LLC                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred 46,229 46,229             £ 46,229    
Fair value of net assets acquired (19,076) (19,076)             (21,172)    
Goodwill 27,153 27,153           £ 27,200 £ 25,057    
Adjustments to consideration transferred 0                    
Adjustments to identifiable net assets 2,096                    
Adjustments to goodwill 2,096                    
Endava d.o.o                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred 24,967 24,967               £ 24,918  
Fair value of net assets acquired (9,406) (9,406)               (8,986)  
Goodwill £ 15,561 15,561               £ 15,932  
Adjustments to consideration transferred   49                  
Adjustments to identifiable net assets   (420)                  
Adjustments to goodwill   £ (371)                  
Comtrade CDS                      
Disclosure of detailed information about business combination [line items]                      
Consideration transferred                     £ 53,828
Fair value of net assets acquired                     (21,049)
Goodwill               £ 32,800     £ 32,779