How to Register a DBA in California — Fictitious Business Name

A DBA — short for "Doing Business As" — lets your business operate under a name different from its legal name. In California, DBAs are called Fictitious Business Names (FBN). Here's how to register one.

Who Needs a DBA?

Sole proprietors using a name other than their own
LLCs wanting to operate under a different brand name
Businesses expanding into a new brand or product line

How to Register in Los Angeles County

Search the LA County FBN database to confirm name availability
Complete the Fictitious Business Name Statement form
File with the LA County Registrar-Recorder (fee: ~$26 for first name)
Publish your DBA in an adjudicated newspaper for 4 consecutive weeks
File proof of publication with the County

💡 XbyZ Tip: California law requires you to publish your DBA in a local newspaper within 30 days of filing. XbyZ handles the entire process including publication.

DBA Duration

California DBAs expire after 5 years and must be renewed. Set a reminder so you don't lose your business name.

Register Your DBA with XbyZ

We handle DBA filing and newspaper publication for California businesses. Included in our Standard Business Setup package.

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