Cabinet Office Secretariats

Ministerial Committee on the Security and Intelligence Services (CSI)

Composition

• Prime Minister (Chair)
• Chancellor of the Exchequer
• Secretary of State for Foreign and Commonwealth Affairs
• Secretary of State for the Home Department
• Secretary of State for Defence

Other Ministers and the Heads of the Security and Intelligence Agencies may be invited to attend as necessary.

Terms of Reference

“To keep under review policy on the security and intelligence services”