Bureau of Economic Analysis (BEA)
Bureau of Industry and Security (BIS)
Economic Development Administration (EDA)
Economics and Statistics Administration (ESA)
International Trade Administration (ITA)
Minority Business Development Agency (MBDA)
National Oceanic and Atmospheric Administration (NOAA)
National Telecommunications and Information Administration (NTIA)
National Institute of Standards and Technology (NIST)
Adopted in 1997 to replace the Standard Industrial Classification (SIC) system, the North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data.