Entrepreneurship

Industry classification codes are numerical systems used to organize information about a particular industry.  Industrial classification codes are used by government agencies, market-research firms and throughout various publications. Below are links to search options, in a selection of these codes:

Industry Classification System - Canada

• ​NAICS Canada 

​Industry Classification System - United States & Global

• North American Industry Classification System United States, NAICS United States
• International Standard Industrial Classification United Nations, ISIC (Passport GMID database uses the ISIC)
• Global Industrial Classification Standard, GICS (FP Infomart database includes options to use the GICS)