National Corporation Directory
National Corporation Directory is the premiere resource for nationwide corporate registration searches in the United States.
Our tools offer real-time, simultaneous access to official state databases and proprietary commercial databases of public information.
This is a private service used by legal professionals, businesspeople, analysts, journalists, and other researchers.
Secretary of State
Perform a live search of Secretary of State incorporation records.
All 50 states, plus two territories and one federal district are supported.
This tool searches official state databases and requires a subscription. (see pricing)
Business Location Quicksearch
Search our database of 28 million business locations nationwide.
Get address, phone number, and contact person for a business.
This is a commercial database of physical business locations and is free to use.