v3.23.3
Business combinations - Acquisition Date Fair Values of Each Major Class of Consideration Transferred (Details) - GBP (£)
£ in Thousands
 15 Months Ended 16 Months Ended
Jun. 30, 2022
Jun. 30, 2022
Jun. 09, 2023
May 10, 2023
Oct. 06, 2022
Feb. 08, 2022
Apr. 01, 2021
Mar. 04, 2021
Aug. 17, 2020
DEK Corporation Pty Ltd                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration     £ 44,272            
Equity consideration     5,337            
Fair value of deferred consideration     2,468            
Fair value of contingent consideration     5,071            
Total consideration transferred, acquisition-date fair value     £ 57,148            
Mudbath & Co Pty Ltd                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration       £ 7,361          
Equity consideration       2,831          
Fair value of deferred consideration       1,084          
Fair value of contingent consideration       3,823          
Total consideration transferred, acquisition-date fair value       £ 15,099          
Lexicon                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration         £ 32,025        
Equity consideration         9,975        
Fair value of deferred consideration         1,416        
Fair value of contingent consideration         5,877        
Total consideration transferred, acquisition-date fair value         £ 49,293        
Business Agility Consulting BAC                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration           £ 5,400      
Equity consideration           1,505      
Fair value of deferred consideration           1,225      
Fair value of contingent consideration           6,901      
Total consideration transferred, acquisition-date fair value           £ 15,031      
Levvel LLC                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration             £ 39,364    
Cash in Escrow             2,219    
Fair value of deferred consideration             1,744    
Fair value of contingent consideration             2,902    
Total consideration transferred, acquisition-date fair value £ 46,229 £ 46,229         £ 46,229    
Adjustments to consideration transferred 0                
Endava d.o.o                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration 16,111 16,111           £ 16,062  
Equity consideration 4,478 4,478           4,478  
Fair value of deferred consideration 2,653 2,653           2,653  
Fair value of contingent consideration 1,725 1,725           1,725  
Total consideration transferred, acquisition-date fair value £ 24,967 24,967           £ 24,918  
Adjustments to initial cash consideration   49              
Adjustments to equity consideration   0              
Adjustments to deferred consideration   0              
Adjustments to contingent consideration   0              
Adjustments to consideration transferred   £ 49              
Comtrade CDS                  
Disclosure of detailed information about business combination [line items]                  
Initial cash consideration                 £ 48,639
Fair value of deferred consideration                 5,003
Fair value of contingent consideration                 186
Total consideration transferred, acquisition-date fair value                 £ 53,828