B2B

On the Internet, B2B (business-to-business), also known as e-biz, is the exchange of products, services, or information between businesses rather than between businesses and consumers. B2B Web sites can be sorted into

Company Web sites, since the target audience for many company Web sites is other companies and their employees. Company sites can be thought of as round-the-clock mini-trade exhibits.

Product supply and procurement exchanges, where a company purchasing agent can shop for supplies from vendors, request proposals, and, in some cases, bid to make a purchase at a desired price.

Specialized or vertical industry portals which provide a "subWeb" of information, product listings, discussion groups, and other features.

Brokering sites that act as an intermediary between someone wanting a product or service and potential providers.

Information sites which provide information about a particular industry for its companies and their employees. These include specialized search sites and trade and industry standards organization sites.