| gptkbp:instanceOf | gptkb:government_agency 
 | 
                        
                            
                                | gptkbp:abbreviation | gptkb:GCHQ 
 | 
                        
                            
                                | gptkbp:awards | gptkb:George_Cross_(2022) 
 | 
                        
                            
                                | gptkbp:budget | classified 
 | 
                        
                            
                                | gptkbp:collaboratesWith | gptkb:Five_Eyes gptkb:MI6
 gptkb:NSA
 gptkb:MI5
 
 | 
                        
                            
                                | gptkbp:country | gptkb:United_Kingdom 
 | 
                        
                            
                                | gptkbp:director | gptkb:Anne_Keast-Butler 
 | 
                        
                            
                                | gptkbp:emblem | gptkb:GRCHQ_crest 
 | 
                        
                            
                                | gptkbp:focus | gptkb:crypt counter-terrorism
 cybersecurity
 cyber operations
 counter-espionage
 
 | 
                        
                            
                                | gptkbp:founded | 1919 
 | 
                        
                            
                                | gptkbp:fullName | gptkb:Government_Communications_Headquarters 
 | 
                        
                            
                                | gptkbp:headquarters | gptkb:The_Doughnut,_Cheltenham 
 | 
                        
                            
                                | gptkbp:legalBasis | gptkb:Intelligence_Services_Act_1994 
 | 
                        
                            
                                | gptkbp:location | gptkb:Cheltenham 
 | 
                        
                            
                                | gptkbp:motto | Securing the Nation 
 | 
                        
                            
                                | gptkbp:notableEmployee | gptkb:Alan_Turing gptkb:Tommy_Flowers
 gptkb:Dilly_Knox
 gptkb:Gordon_Welchman
 gptkb:Joan_Clarke
 
 | 
                        
                            
                                | gptkbp:notableOperation | Enigma decryption Bletchley Park codebreaking
 
 | 
                        
                            
                                | gptkbp:numberOfEmployees | approximately 6,000 
 | 
                        
                            
                                | gptkbp:parentOrganization | gptkb:UK_Foreign,_Commonwealth_and_Development_Office 
 | 
                        
                            
                                | gptkbp:predecessor | gptkb:Government_Code_and_Cypher_School 
 | 
                        
                            
                                | gptkbp:regionServed | gptkb:United_Kingdom international
 
 | 
                        
                            
                                | gptkbp:reportsTo | gptkb:Secretary_of_State_for_Foreign,_Commonwealth_and_Development_Affairs 
 | 
                        
                            
                                | gptkbp:responsibleFor | information assurance signals intelligence
 
 | 
                        
                            
                                | gptkbp:subsidiary | gptkb:National_Cyber_Security_Centre 
 | 
                        
                            
                                | gptkbp:type | gptkb:intelligence_officer 
 | 
                        
                            
                                | gptkbp:website | https://www.gchq.gov.uk/ 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Chania 
 | 
                        
                            
                                | gptkbp:bfsLayer | 5 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | GRCHQ 
 |