To find out if a business is registered, search the state business entity database maintained by the Secretary of State where the company was formed. That search is free, returns the entity’s status and formation date, and covers most corporations, LLCs, and limited partnerships. Sole proprietorships and general partnerships usually don’t appear there; those show up in county clerk records instead. Publicly traded companies, charities, trademark holders, and federal contractors each have their own federal database.
Gather the Legal Name First
The single most important piece of information is the company’s legal name, which often differs from the brand name on the storefront or website. A coffee shop called “Morning Grind” might be registered as “JKL Hospitality Group LLC.” The legal name usually appears in the fine print of an invoice, at the bottom of a contract, or in the copyright notice in a website footer.
Beyond the name itself, collect whatever else you can find:
- The DBA or trade name, which links a marketing brand back to the legal entity.
- The Employer Identification Number, if you already have it from an invoice or tax document. The IRS does not offer a public EIN lookup for third parties, but a known EIN helps you confirm identity in other databases.
- The physical address and, if you can find it, the state where the business was originally formed.
- Names of owners or officers. Many state databases let you search by principal, which helps when you’re unsure of the exact entity name.
Suffixes matter. Dropping or misspelling “Inc.,” “LLC,” or “Corp.” can return zero results even when the entity exists. Try a few variations before concluding a business isn’t in the database.
Search the State Business Entity Database
Corporations, LLCs, and limited partnerships register with a state agency, usually the Secretary of State. Every state runs an online portal where you can type a business name and pull up the filing record. These searches are free in the vast majority of states.
A typical result tells you several things worth knowing:
- Whether the entity is active, dissolved, or administratively revoked.
- The date the entity was formed.
- The name and address of its registered agent, meaning the person designated to accept legal documents on the entity’s behalf.
- The names of officers or managers currently on file.
Status matters as much as existence. An entity marked “inactive” or “revoked” may have failed to file required annual reports or pay franchise taxes. If you’re evaluating a company before doing business with it, a revoked status is a signal to slow down and ask questions.
If you want an official certified copy of the formation documents, such as Articles of Incorporation or Articles of Organization, most states charge a small fee. The certified copy confirms the exact formation date and the information filed when the entity was created. For most verification purposes, though, the free online record is enough.
When the State Search Returns Nothing
A blank result doesn’t mean the business is unregistered. Work through the possibilities before drawing a conclusion.
The company may be formed in a different state. A business that runs a retail location in Texas might be organized in Delaware. When a company operates outside its home state, it generally needs to file for a “certificate of authority,” also called foreign qualification, in each additional state where it conducts business. That filing creates a second record in the new state’s database, listed as a “foreign” entity because it was formed elsewhere.
If you searched the state where you encountered the business and found nothing, try Delaware, Nevada, or Wyoming, which are common formation states. You can also search the state database by the registered agent’s name, since companies operating in several states often use the same agent service everywhere.
A company that operates in a state without obtaining the required certificate of authority faces consequences. Every state has a law barring unqualified foreign corporations from filing lawsuits in that state’s courts until they register, and states impose financial penalties and back fees for the period the business operated without authorization. For someone checking a company out, the absence of a foreign qualification filing in a state where the business clearly operates is worth investigating.
The company might also be a sole proprietorship or general partnership, which usually don’t appear in state databases at all. That’s the next place to look.
Check County Records for Sole Proprietors and DBAs
Sole proprietorships and general partnerships file with a county clerk or city recorder, typically through a “Fictitious Business Name” statement or DBA filing. These records connect a trade name to the individual owner behind it.
Searching county records sometimes means visiting the local government’s website, and in smaller jurisdictions you may need to call or visit in person. The records are geographically limited to the county of filing. A handyman working across county lines might have filed only in his home county, so search neighboring counties if the first one is empty.
For many independent contractors, freelancers, and small local service providers, a county DBA filing is the only government record that confirms the business exists. If a small operation isn’t in the state database and isn’t in the county clerk’s records either, it may not be formally registered anywhere.
Use Federal Databases for Special Cases
Some businesses show up in federal systems that are more useful than any state database for the specific thing you’re verifying.
SEC EDGAR for Publicly Traded Companies
Any company that sells securities to the public must file disclosure documents with the Securities and Exchange Commission. The SEC’s EDGAR system lets you search by company name, stock ticker, or Central Index Key.1U.S. Securities and Exchange Commission. CIK Lookup From there you can pull up Form 10-K annual reports covering financial health, executive compensation, legal risks, and business operations.2U.S. Securities and Exchange Commission. EDGAR Full Text Search If a company claims to be publicly traded and an EDGAR search returns nothing, treat that as a serious warning.
IRS Tax-Exempt Organization Search
Before donating to a charity, verify its status through the IRS Tax Exempt Organization Search. You can search by organization name or EIN, and the tool confirms whether the organization is eligible to receive tax-deductible contributions.3Internal Revenue Service. Search for Tax Exempt Organizations To confirm your donation qualifies as a charitable deduction, search the Publication 78 data set within the tool. It also shows whether an organization has had its tax-exempt status automatically revoked for failing to file required returns for three consecutive years.
USPTO Trademark Database
The U.S. Patent and Trademark Office maintains a searchable database of federally registered trademarks.4United States Patent and Trademark Office. Search Our Trademark Database A search here confirms who owns a particular brand name or logo and whether the registration is still active. This won’t tell you whether a business is registered as a legal entity, but it verifies ownership of commercial branding, which helps when you want to be sure you’re dealing with the legitimate owner of a known mark rather than an impersonator.
SAM.gov for Federal Contractors
Businesses that contract with the federal government must register in the System for Award Management. The SAM.gov entity search is free and open to the public, though some registrants may opt out of public display.5SAM.gov. Entity Information If a company claims to hold federal contracts, a SAM.gov search can verify that claim. The database also includes exclusion records showing businesses or individuals barred from receiving government contracts due to fraud or other violations.
Verify Licensed Professionals Through State Boards
Some industries require a state-issued license before anyone can legally operate. Medicine, law, accounting, construction, real estate, and cosmetology are common examples. Each state runs licensing boards that track credentials, license status, and disciplinary actions.
Most boards offer free online lookup tools searchable by practitioner name or license number. Results typically show whether the license is current, expired, or suspended, along with public disciplinary history. If you’re hiring a contractor for a home renovation or picking a medical provider, the licensing board is the most direct way to confirm the person is authorized to do the work.
States organize this differently. Some consolidate all professional licenses into a single portal; others make you visit separate board websites for each profession. Searching for your state name along with “professional license lookup” or “license verification” will usually land you in the right place.
What a Missing Record Actually Means
A missing registration doesn’t automatically mean the business is operating illegally. The owner might be a sole proprietor in a jurisdiction that doesn’t require a DBA filing, or the business could be registered under a legal name you haven’t tried. Work through your search variations first: abbreviations, alternate spellings, different entity suffixes, neighboring counties, common formation states.
That said, a business that should be registered and isn’t carries real legal exposure. In most states, an unregistered company cannot file lawsuits in that state’s courts to enforce its own contracts, and it may owe back fees and penalties for the period it operated without authorization. For you as a customer or business partner, that means a company without access to the courts may also struggle to honor warranties, resolve disputes, or follow through on commitments that require legal enforceability.
If you’ve checked state, local, and federal databases and still find no record of a business asking for a significant financial commitment, treat that absence as a data point. Legitimate businesses leave paper trails.