U.S. Navy Office of Naval IntelligenceFrom the website of the Office of the Director of National Intelligence: "The Office of Naval Intelligence is the leading provider of maritime intelligence to the U.S. Navy and joint warfighting forces, as well national decision makers and other consumers in the Intelligence Community.
Established in 1882, ONI specializes in the analysis, production and dissemination of vital, timely and accurate scientific, technical, geopolitical and military intelligence information to key consumers worldwide. ONI employs more than 3,000 military, civilian, mobilized reservists and contractor personnel worldwide, including analysts, scientists, engineers, specialists and technicians.
While ONI is the largest Naval Intelligence organization with the largest concentration of Naval Intelligence civilians, most of Naval Intelligence is comprises active duty military personnel, serving throughout the world."