How to Register Fictitious Name DBA in Delaware LLC

Delaware LLC Registration of Trade, Business & Fictitious Name Certificate

Are you a business owner looking for Delaware LLC Registration of Trade, Business & Fictitious Name Certificate ? With the ever-changing nature of business, sometimes it’s important to Register Fictitious Name DBA your LLC to ensure the most accurate records are kept.

There are various ways to do this based on your state.
This guide will walk you through the steps to correctly do this for yourself in Delaware:

Fill out

This form is available here for download. Once downloaded, fill it out like so:

To register a trade, business & fictitious name, fill out the form providing the information below: 1. County of registration
2. Name to be registered
3. Business Address
4. Name of applicant (Person, Firm or Association)
5. Name and address of all managers/members
6. Date of formation
7. State and county of formation
8. Authorization (name, signature, and title) of a notary in the proposed county
9. Date of notarization

There's multiple ways to submit this form - online, by mail, via fax, in-person.

Submit it online

Submit it by mail

To file the REGISTRATION OF TRADE, BUSINESS & FICTITIOUS NAME
CERTIFICATE by mail, follow the instructions below: 1. Print the form (including the cover letter; https://corpfiles.delaware.gov/updatedfilingmemoandinstructionsOct22.pdf ) and sign
2. Make a check or money order payable to the county you're registering in
3. Mail the completed form in duplicate along with the filing fee to the respective county.
NEW CASTLE COUNTY
Leonard L. Williams Justice Center, Prothonotary's Office
500 North King Street
Wilmington, DE 19801

KENT COUNTY
Superior Court
38 The Green
Dover, DE 19901

SUSSEX COUNTY
Sussex County Courthouse, Prothonotary's Office
1 The Circle, Suite 2
Georgetown, DE 19947