Federal Bureau of Investigation | Shanghai Railway Bureau | Bureau of Land Management | Central Bureau of Investigation | Bureau of Alcohol, Tobacco, Firearms and Explosives | Bureau of Indian Affairs | United States Census Bureau | United States Bureau of Reclamation | Bureau of Meteorology | Citizens Advice Bureau | Better Business Bureau | Wuhan Railway Bureau | Federal Bureau of Prisons | Bureau of Engraving and Printing | National Guard Bureau | Bureau of Internal Revenue | Bureau of Plant Industry | The Adjustment Bureau | Japan Credit Bureau | Bureau of Meteorology (Australia) | Bureau of Labor Statistics | Bureau of American Ethnology | American Farm Bureau Federation | National Bureau of Economic Research | Elias Sports Bureau | United States Bureau of Mines | Oklahoma State Bureau of Investigation | Bureau of Western Hemisphere Affairs | Bureau of Ordnance | Bureau of Intelligence and Research |
The International Frequency Registration Board, a former organ of the International Telecommunication Union, whose responsibilities have been taken over by the Radio Regulations Board (RRB) and the Radiocommunication Bureau (BR).