What we do
Public information about the Service’s foreign-intelligence role.
Secret Intelligence Service
Collects and provides foreign intelligence in support of United Hampshire national security and foreign policy.
Careers
Public careers and recruitment information.
Security and oversight
How legality, accountability and oversight apply to the Service.
Publications
Publication-cleared statements and corporate information.
About us
Our role, governance and relationship with Cabinet Office.
Publications
Guidance, reports and publication-cleared corporate information.