Databases in United States

External databases

What are the best public information sources in United States?

Business Registry: Alabama Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Alaska Dept. of Commerce, Community, and Economic Development

Available: search for company name or number with basic company information

Government Database

Business Registry: Arizona Corporation Commission

Available: search for company name or number with basic company information

Government Database

Business Registry: Arkansas Secretary of State

Available: search for company name or fictitious name with basic company information

Government Database

Business Registry: California Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Chicago Stock Exchange

Available: traded issues (Tape A, Tape B, Tape C); symbol, issue name, listing market

Business Registry: Colorado Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Connecticut Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Delaware Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: District of Columbia Corporations Division

Available: search for company name or number with basic company information

Registration Required Government Database

Business Registry: Florida Department of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Georgia Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Hawaii Dept. of Commerce and Consumer Affairs

Available: search for company name or number with basic company information

Government Database

Business Registry: Idaho Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Illinois Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Indiana Secretary of State

Available: search for company name or number with basic company information. The service is often unavailable.

Government Database

Business Registry: Iowa Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Kansas Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Kentucky Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Louisiana Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Maine Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Maryland Dept. of Assesments and Taxation

Available: search for company name or number with basic company information

Government Database

Business Registry: Massachusetts Secretary of the Commonwealth

Available: search for company name or number with basic company information

Government Database

Business Registry: Michigan Dept. of Licensing and Regulatory Affairs

Available: search for company name or number with basic company information

Government Database

Business Registry: Minnesota Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Mississippi Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Missouri Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Montana Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Nebraska Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Nevada Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: New Hampshire Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: New Jersey Division of Revenue and Enterprise Services

Available: search for company name or number with basic company information

Government Database

Business Registry: New Mexico Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: New York Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: North Carolina Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: North Dakota Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: NYSE Euronext

Available: list of bonds and detailed information about them, list of all non-U.S. issuers. List of U.S. issuers listed on NYSE normally available on NASDAQ

Business Registry: Ohio Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Oklahoma Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Oregon Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Pennsylvania Department of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Rhode Island Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: South Carolina Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: South Dakota Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Tennessee Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Texas Comptroller of Public Accounts

Available: search for company name or number with basic company information

Registration Required Government Database

Business Registry: United States Securities and Exchange Commission

Available: all SEC filings of companies

Paid Database Registration Required Government Database

Business Registry: Utah Division of Corporations and Commercial Code

Available: search for company name or number with basic company information

Government Database

Business Registry: Vermont Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Virginia State Corporation Cimmission

Available: search for company name or number with basic company information

Government Database

Business Registry: Washington Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: West Virginia Secretary of State

Available: search for company name or number with basic company information

Government Database

Business Registry: Wisconsin Dept. of Financial Institutions

Available: search for company name or number with basic company information

Government Database

Business Registry: Wyoming Secretary of State

Available: search for company name or number with basic company information

Government Database

Commercial Register: Free Aircraft Registration and Land Records Database

Determine the owner name and location for a U.S. or Canadian Aircraft. Find aircraft owned by businesses or individuals. The website also offers search for land records by personal name but it is unclear how often it is updated.

Court Registry: Florida District Courts of Appeal

Available: a search for court cases in Florida district courts with some original documents available for download. Search by: attorney, case number, party name

Government Database

Court Registry: Miami-Dade County Court

Available: search for court cases in county court with some original documents available for download. Search by: party name, local case number, state case number

Government Database

Land Registry: New York City property records

Searchable New York property database

Registration Required Government Database

Regulatory Agency: Federal Financial Institutions Examination Council

A repository of financial data and institution characteristics collected by the Federal Reserve System

Government Database

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