How to Look Up a Fictitious Business Name (DBA) in Alameda County for Free

The DBA record is public, it lives at the County Clerk-Recorder, and the search is free. Here is where it actually is, what it shows, and what it does not.

What a DBA record is, and why it is worth ten minutes

A "fictitious business name" (FBN, usually called a DBA for "doing business as") is a trade name that is different from the legal name of the person or company behind it. In California, anyone using one has to file a Fictitious Business Name Statement with the clerk of the county where the business is located. That statement names the registrant: the actual person, corporation or LLC standing behind the name on the truck, the invoice or the website.

That makes it one of the cheapest checks you can run before you hire, pay a deposit or sign anything. If the name a company gives you has no filing, or the filing names someone other than who you were told, you have a question to ask before you hand over money.

Where the record actually lives

In California, DBA filings are a county function. There is no statewide DBA database, and the Secretary of State's business search does not hold them. For Alameda County the office is the Clerk-Recorder, and its fictitious business name search is here:

• Alameda County Clerk-Recorder, Fictitious Business Name search: https://www.acgov.org/auditor/clerk/fbn.htm

The Secretary of State's search is still useful for the second half of the check. Once the DBA record tells you which corporation or LLC is behind the name, look that entity up at the state:

• California Secretary of State, bizfile Online business search: https://bizfileonline.sos.ca.gov/search/business

Between the two you get the whole chain: trade name, then the registrant, then whether that registrant is an active, suspended or dissolved entity.

Running the county search

1. Open the Clerk-Recorder's fictitious business name page linked above.
2. Search by the business name first. Start with the shortest distinctive word in the name; "Golden Gate" will find "Golden Gate Cafe Inc" and "Golden Gate Cafe & Grill", while the full name with punctuation may miss.
3. If nothing comes back, search by the registrant's name if you know it, whether that is a person or a company.
4. Read the filing date. A California fictitious business name statement expires five years from the date it was filed unless it is renewed, so an old filing with no renewal may belong to a business that has moved on, or to someone who is still trading under a lapsed name.

Match what you find against what you were told: the same people, the same address, a filing date that fits how long they say they have been in business.

What the free search will and will not give you

The online index is a lookup tool. Expect the business name, the registrant, the file number and the filing date. For a copy of the actual statement, with signatures and the clerk's stamp, the Clerk-Recorder charges a copy fee like other county records; the fee schedule is on the Clerk-Recorder's own site, and it changes, so check it there rather than trusting a number in an article.

Two things the record cannot tell you: whether the business is any good, and whether it is licensed for the work. For contractors, the license is a separate check at the Contractors State License Board (https://www.cslb.ca.gov/), and for other regulated trades the licensing board is separate again.

If the name is not there

• Try variations. Filings are indexed as typed by whoever filed them, so "and" versus "&", "Inc" versus "Inc.", and plural forms all matter.
• Check the neighboring county. A business that serves Fremont from an office in Santa Clara County filed there, not in Alameda. Each county clerk runs its own search.
• Consider that some businesses do not need one. A company trading under its exact registered legal name, or a person trading under their own surname, may not have an FBN filing at all. That is not a red flag on its own; go straight to the Secretary of State search for the entity instead.
• A brand-new business may be inside the filing window. A statement is supposed to be filed within 40 days of starting to use the name, and the clerk's index can lag a filing by some days.

When it should worry you

The DBA check is most useful for the pattern where a real-sounding local name has no one behind it. A trade name with no county filing, a registrant whose name matches nothing else about the business, a filing that expired years ago while the ads say "serving Alameda County since 2005", or one registrant behind a string of unrelated local-sounding names: those are the cases where a ten-minute record search saves a deposit.

If you have already been burned, the California Attorney General's consumer page explains where complaints go: https://oag.ca.gov/consumers

Sources

• Alameda County Clerk-Recorder, Fictitious Business Name search: https://www.acgov.org/auditor/clerk/fbn.htm
• California Secretary of State, bizfile Online business search: https://bizfileonline.sos.ca.gov/search/business
• Contractors State License Board: https://www.cslb.ca.gov/
• California Attorney General, consumer resources: https://oag.ca.gov/consumers
• California Business and Professions Code, sections 17900-17930 (fictitious business names; the five-year expiration is section 17920): https://leginfo.legislature.ca.gov/faces/codes_displayexpandedbranch.xhtml?tocCode=BPC&division=7.&title=&part=3.&chapter=5.&article=

NU original — commentary and analysis of the public record, "kooky till proven." NOT legal or financial advice. Verify anything important against the primary source. Published via WALO; corrected by the editor after a source check.