EIN 6183: Engineering Management Policy and Strategy
Find SIC and NAICS Codes
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 related to the U.S. business economy.
NAICS was developed under the auspices of the Office of Management and Budget (OMB), and adopted in 1997 to replace the Standard Industrial classification (SIC) system.
Retrieve government classifications for specific industry areas using this searchable version of the 1987 SIC manual. Note: certain codes replaced by the North American Industry Classification System (NAICS).