How to Change an LLC Name in Delaware: The 2026 Compliance Roadmap

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Written byLegal.com
Last Updated: Aug 13, 2026
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This article provides general information for educational purposes only. It is not legal advice, does not create an attorney-client relationship, and should not be relied upon as a substitute for consultation with a qualified attorney. Laws vary by state, and individualized guidance is recommended.

Learn how to change your Delaware LLC name, including checking name availability, filing a Certificate of Amendment, updating the IRS, notifying banks, and keeping your business records compliant.

Disclaimer This article provides general information for educational purposes only. It is not legal advice, does not create an attorney-client relationship, and should not be relied upon as a substitute for consultation with a qualified attorney. Laws vary by state, and individualized guidance is recommended.

Changing the name of your Delaware LLC requires more than selecting a new business name. To complete the process successfully, you’ll need to verify name availability, obtain any required internal approvals, file a Certificate of Amendment with the Delaware Division of Corporations, and update your business records after approval.

This guide explains each step involved in changing a Delaware LLC’s legal name.

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Step 1: Verify Name Availability

Before filing an amendment, confirm that your proposed LLC name is available and complies with Delaware’s naming requirements.

Your new name must be distinguishable from existing business entities already registered with the Delaware Division of Corporations.

If necessary, perform a Delaware entity name search before preparing your filing.

Step 2: Approve the Name Change Internally

Before filing with the state, review your Operating Agreement to determine the approval required for a name change.

Most LLCs document the decision through:

  • Written member consent.
  • Manager resolution (if manager-managed).
  • Meeting minutes, when applicable.

You should also update your Operating Agreement after the amendment is approved to reflect the new legal name.

Step 3: File a Certificate of Amendment

To officially change your LLC’s legal name, file a Certificate of Amendment with the Delaware Division of Corporations.

The filing generally includes:

  • Current LLC name.
  • New LLC name.
  • Required signatures.
  • Applicable filing fee.

The current filing fee is generally $200.

Expedited Processing

Delaware offers expedited filing services for businesses that need faster processing.

Available options typically include:

Next Business Day

Additional Fee

Additional fee

Same Day

Additional Fee

Additional fee

Two-Hour

Additional Fee

Premium fee

One-Hour

Additional Fee

Highest expedited fee

Current expedited fees should always be confirmed before filing.

Step 4: Notify the IRS (If Required)

Changing your LLC’s name does not require obtaining a new Employer Identification Number (EIN).

Instead, the IRS provides different procedures depending on how your LLC is taxed.

Examples include:

  • Partnerships — report the name change on Form 1065 where applicable.
  • S Corporations — report the change on Form 1120-S where applicable.
  • Single-member LLCs — follow the IRS instructions for notifying the appropriate service center.

Businesses should follow the IRS guidance applicable to their specific tax classification.

Step 5: Update Your Business Records

Once the Delaware Division of Corporations approves the amendment, update your business information with all relevant organizations.

Common updates include:

  • Business bank accounts.
  • Registered agent records.
  • Delaware business licenses.
  • Payroll providers.
  • Accounting software.
  • Insurance policies.
  • Vendor contracts.
  • Customer agreements.
  • Domain names and websites.
  • Trademarks and branding materials.

Keeping these records consistent helps avoid unnecessary administrative issues.

Legal Name vs. DBA

Changing your LLC’s legal name is different from registering a trade name (DBA).

A DBA allows your LLC to operate under an additional business name but does not change the legal name of the company.

If you want your official company name to change, you must file a Certificate of Amendment.

Conclusion

Changing a Delaware LLC’s name is a relatively straightforward process when completed in the proper order. By verifying name availability, obtaining the necessary internal approvals, filing a Certificate of Amendment, notifying the IRS where appropriate, and updating your business records, you can transition to your new business name while maintaining compliance with Delaware law.

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All content published by Legal.com is provided for general informational purposes only. It is not legal advice, does not constitute a legal opinion, and should not be relied upon as a substitute for consultation with a qualified attorney. No attorney-client relationship is created by reading this article, using Legal.com templates, or contacting Legal.com. Legal.com disclaims all liability for actions taken or not taken based on this publication.

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