intelligence agency
government agency responsible for the collection, analysis or exploitation of information and intelligence
Department of National Intelligence and Security
defunct security service of the African National Congress (ANC) in exile
Namibian Central Intelligence Service
Intelligence agency of Namibia
National Intelligence Security Service
intelligence agency of the Ethiopian federal government
Mossad
national intelligence agency of Israel
National Security Committee of the Republic of Kazakhstan
government agency
Drug Enforcement Administration
United States federal law enforcement agency
Security Information Service
Intelligence agency of the Czech Republic
Indonesian State Intelligence Agency
Main intelligence agency in Indonesia
Intelligence Bureau
domestic intelligence organisation of Pakistan
Y-service
British signals intelligence collection network of sites during WW1 and WW2
Central Bureau of Investigation and Statistics
Intelligence agency in Nationalist China (1927–1946)
Directorate of Revenue Intelligence
Premier Intelligence Agency of Indian Customs, Government of India
Undersecretariat of Public Order and Security
former governmental intelligence organization of Turkey
Security and Intelligence Division
Singapore intelligence agency
Joint Intelligence Center
military intelligence agency in the US
Cyber Threat Intelligence Integration Center
US government intelligence center
Intelligence Center for Counter-Terrorism and Organized Crime
Spanish domestic intelligence agency
National Intelligence Center
Mexican State Intelligence Agency
National Security Agency of El Salvador
Salvadoran intelligence agency
Financial Crimes Investigation Board
Financial intelligence agency in Turkey
National Security Agency
signals intelligence organization of the United States
Secret Intelligence Service
British intelligence agency
National Security Bureau of the Republic of China
intelligence agency of the Republic of China (Taiwan)
Canadian Security Intelligence Service
Canadian intelligence agency
Counterintelligence Corps
intelligence agency within the United States Army (1941-1961)
Iraqi National Intelligence Service
government Agency
Internal Troops of Azerbaijan
gendarmerie branch of Azerbaijan's military forces
General Intelligence Agency of Mongolia
intelligence agency of Mongolia
Australian Transaction Reports and Analysis Centre
Australian government agency
Defense Intelligence Agency
South Korean government agency
General Commissariat of Judiciary Police
Spanish police intelligence service
Intelligence Branch
personnel branch of the Canadian Armed Forces
China Innovation Investment Limited
Hong Kong company
Syrian intelligence services
Syrian intelligence
Consolidated Intelligence Center
Controversial US intelligence facility under construction in Wiesbaden
Finnish Military Intelligence Centre
former military intelligence agency in Finland (2007-2014)
military intelligence agency
type of intelligence agency
National Intelligence Agency
intelligence agency of the Republic of Somaliland