Internet Business Guide

The North American Industry Classification System (NAICS) has replaced the U.S. Standard Industrial Classification (SIC) system. NAICS will reshape the way we view our changing economy. NAICS was developed jointly by the U.S., Canada, and Mexico to provide new comparability in statistics about business activity across North America. You can learn more here.

These are the Internet Business Opportunity Classifications:

454111 Business to Consumer retail sales Internet sites
454111 E-tailers
454111 Internet retail sales sites
454111 Web retailers
454112 Auctions, Internet retail
454112 Electronic auctions, retail
454112 Internet auctions, retail
516110 Advertising periodical publishers, exclusively on Internet
516110 Agricultural magazine and periodical publishers, exclusively on Internet
516110 Almanac publishers, exclusively on Internet
516110 Art publishers, exclusively on Internet
516110 Atlas publishers, exclusively on Internet
516110 Book publishers, exclusively on Internet
516110 Broadcasting exclusively on Internet, audio
516110 Broadcasting exclusively on Internet, video
516110 Business directory publishers, exclusively on Internet
516110 Calendar publishers, exclusively on Internet
516110 Catalog of collections publishers, exclusively on Internet
516110 Children’s coloring book publishers, exclusively on Internet
516110 Comic book publishers, exclusively on Internet
516110 Diary and time scheduler publishers, exclusively on Internet
516110 Dictionary publishers, exclusively on Internet
516110 Directory publishers, exclusively on Internet
516110 Discount coupon book publishers, exclusively on Internet
516110 Electronic directory publishers, exclusively on Internet
516110 Encyclopedia publishers, exclusively on Internet
516110 Entertainment sites, Internet
516110 Fiction book publishers, exclusively on Internet
516110 Financial magazine and periodical publishers, exclusively on Internet
516110 Game sites, Internet
516110 Greeting card publishers, exclusively on Internet
516110 Guide, street map, publishers, exclusively on Internet
516110 Internet book publishers
516110 Internet broadcasting
516110 Internet comic book publishing
516110 Internet entertainment sites
516110 Internet game sites
516110 Internet magazine publishing
516110 Internet news publishers
516110 Internet newsletter publishing
516110 Internet newspaper publishing
516110 Internet periodical publishers
516110 Internet radio stations
516110 Internet sports sites
516110 Internet video broadcast sites
516110 Juvenile magazine and periodical publishers, exclusively on Internet
516110 Magazine publishers, exclusively on Internet
516110 Map publishers, exclusively on Internet
516110 Medical journal and periodical publishers, exclusively on Internet
516110 Newsletter publishers, exclusively on Internet
516110 Newspaper publishing, exclusively on Internet
516110 Nonfiction book publishers, exclusively on Internet
516110 Pamphlet publishers, exclusively on Internet
516110 Pattern and plan (e.g., clothing patterns) publishers, exclusively on Internet
516110 Periodical publishers, exclusively on Internet
516110 Postcard publishers, exclusively on Internet
516110 Poster publishers, exclusively on Internet
516110 Professional book publishers, exclusively on Internet
516110 Professional magazine and periodical publishers, exclusively on Internet
516110 Publishers, Internet greeting card
516110 Publishers, Internet map
516110 Publishers, Internet racing form
516110 Racetrack program publishers, exclusively on Internet
516110 Racing form publishers, exclusively on Internet
516110 Radio guide publishers, exclusively on Internet
516110 Radio schedule publishers, exclusively on Internet
516110 Religious book publishers, exclusively on Internet
516110 Religious magazine and periodical publishers, exclusively on Internet
516110 Scholarly journal publishers, exclusively on Internet
516110 Scholastic magazine and periodical publishers, exclusively on Internet
516110 School book publishers, exclusively on Internet
516110 School textbook publishers, exclusively on Internet
516110 Scientific journal and periodical publishers, exclusively on Internet
516110 Special interest portals (e.g., parents sharing information about child rearing, etc.), internet
516110 Street map and guide publishers, exclusively on Internet
516110 Technical magazine and periodical publishers, exclusively on Internet
516110 Technical manual publishers, exclusively on Internet
516110 Telephone directory publishers, exclusively on Internet
516110 Television guide publishers, exclusively on Internet
516110 Trade journal publishers, exclusively on Internet
516110 Trade magazine and periodical publishers, exclusively on Internet
516110 Travel guide book publishers, exclusively on Internet
516110 University press publishers, exclusively on Internet
516110 Video broadcasting, exclusively on Internet
516110 Web broadcasting
516110 Web communities (except web search portals)
516110 Yearbook (e.g., high school, college, university) publishers, exclusively on Internet
518111 Information access services, on-line
518111 Internet access providers
518111 Internet service providers (ISP)
518111 ISP (internet service providers)
518111 On-line access service providers
518112 Internet search web sites
518112 Portals, web search
518112 Search portals, Internet
518112 Web search portals
518210 Application hosting
518210 Application service providers (ASPs)
518210 ASPs (Application Service Providers)
541511 WEB (i.e., internet) page design services, custom
561422 Order-taking for clients over the internet

You can use the above table as a guide to aid you in focusing on the Internet Business Opportunity that you are buying or selling.