Starting a Business

How do I register a business name?

California Operational Guidance

Published May 7, 2026 State-specific operational guidance Update This Question
Operational Review Team

This operational guidance was reviewed by the 70 / 30 Business Operations Intelligence Team, specializing in business operations, payroll compliance, workforce automation, licensing, and multi-state operational requirements.

How to Register a Business Name in California

Registering a business name in California is a crucial step when starting your business. This process ensures your chosen name is unique and legally recognized for your operations.

Steps to Register Your Business Name

  • Choose a Business Name: Select a name that reflects your brand and complies with California naming rules. Avoid names already in use or too similar to existing businesses.
  • Check Name Availability: Use the California Secretary of State’s business name database to verify if your desired name is available for registration.
  • Decide on Business Structure: Your registration process depends on your business type (e.g., sole proprietorship, LLC, corporation). Each has different naming and filing requirements.
  • File a Fictitious Business Name (FBN) Statement: If operating under a name different from your legal business name, file an FBN statement with the county clerk’s office where your business is located.
  • Register with the Secretary of State: For LLCs, corporations, and limited partnerships, file the appropriate formation documents online or by mail with the California Secretary of State.
  • Publish Your FBN Statement: As of 2026, California requires businesses filing an FBN statement to publish a notice in a local newspaper for four consecutive weeks.

Additional Operational Considerations

  • Business Licenses and Permits: After registering your name, obtain any necessary local or state business licenses.
  • Tax Registration: Register with the California Department of Tax and Fee Administration for sales tax permits if applicable.
  • Recordkeeping: Maintain copies of all registration documents and filings for compliance and bookkeeping purposes.
  • Automation Tools: Consider using business management software to track registration deadlines and renewals.

Operational References

Operational guidance may vary by state, industry, licensing requirements, workforce regulations, and tax law updates. Businesses should verify compliance, payroll, licensing, and tax requirements directly with official agencies and qualified advisors.

Related Operational Questions

More operational guidance related to Starting a Business in California.