GCI is an engineering and analytics firm established in 1989, specialising in mission solutions for national security and intelligence clients. Its work spans the defence and government sectors, where it supports a range of classified and sensitive programmes.
The company's technical capabilities cover data analytics, software development, cyber operations, and targeting and analysis, alongside broader engineering and training services. These disciplines are applied to deliver solutions for organisations operating in the national security and intelligence domains.
GCI emphasises excellence, integrity, and professionalism as core operating principles. The firm positions itself as a trusted partner to its clients, leveraging the technical expertise of its workforce to address mission-critical requirements in defence and government.



