This Electronic Commerce directory includes e-commerce service pages for every State
in the USA plus Washington, DC and certain populous Counties.
Each State and District page lists e-commerce service providers located in that State or District,
including their company or website names as well as their locations, phone numbers, and website links.
Before visiting an e-commerce service listed herein, be sure to check its address, hours of operation, and
appointment policy (if any) by visiting its website
or contacting it. The e-commerce service may have moved or no longer be in business, and hours of operation may be irregular.
Each directory listing specifies the County in which the e-commerce service
is located as well as the database categories that are relevant to the listing. Convenient links
to adjacent State directories are provided at the bottom of each directory page.
Nationwide Electronic Commerce
The following enterprises have offices or other operations in multiple locations; most of them have operations in multiple states.
Many of these large e-commerce service providers list their primary office locations on their websites.
Located in about 30 states.
- Data Processing Services
- Information Processing and Retrieval Equipment and Systems
- Financial Services
- Internet Products and Services
- Electronic Commerce
- Computer Software
- Computer and Software Stores
- Computer and Equipment Dealers
- Information Technology Services
- Loan and Financing Services
Related Category Page(s)
Electronic Commerce Directory