Managed Doing Business As (DBA) Services
We handle your DBA project from conception through maintenance. We navigate registration requirements across state lines, check name availability, prepare and file DBA registrations, track renewals, and prepare and file renewals.
- Access to a compliance specialist who consults with you on your project
- Complete document preparation, filing, and follow-up with government agencies through approval
- Full transparency of your project status and renewal tracking via the new DBA List feature in our software


Delaware DBA / Fictitious Name / Trade Name Registrations
Business entities that plan to use a name other than their legal business name may need to register an assumed name. Assumed name registration can take place at the state, local, or state and local levels of government. State specific registration information is available below.
Delaware Fictitious Name Registrations
Delaware Trade Name Registration
Initial Registration
Trade Name
Filing Method: | |
Agency Fee: | $25 |
Notarization Required?: | Not required |
Notes: | Applicants must hold a Delaware Business License to register a trade name. Entities that do not intend to do business in Delaware but want to register a trade name may obtain a Trade Name Only Business License to meet this requirement. |
Required Attachments: |
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Renewal Not Required
Not required
Trade names in Delaware do not have a regular expiration and do not require renewal as long as they are used by a business with an active business license or trade name only license. If a license is not maintained for three or more years, the Trade Name will revert to the available pool and the business will be notified.
Registration Not Required
Not required
Local Fictitious Name Registrations
Kent County Trade, Business and Fictitious Name Certificate
Agency: | Kent County Superior Court - Prothonotary's Office (DE) |
Initial Registration
Trade, Business & Fictitious Name
Form: | |
Agency Fee: | $25 |
Notarization Required?: | Required |
Notes: | A principal of the company must sign the application. |
Renewal Not Required
Not required
Fictitious names do not need to be renewed.
New Castle County Trade, Business and Fictitious Name Certificate
Agency: | New Castle County Superior Court - Prothonotary's Office (DE) |
Initial Registration
Trade, Business & Fictitious Name
Form: | |
Agency Fee: | $25 |
Notarization Required?: | Required |
Notes: | A principal of the company must sign the application. |
Renewal Not Required
Not required
Fictitious names do not need to be renewed.
Sussex County Trade, Business and Fictitious Name Certificate
Agency: | Sussex County Superior Court - Prothonotary's Office (DE) |
Initial Registration
Trade, Business & Fictitious Name
Form: | |
Agency Fee: | $25 |
Notarization Required?: | Required |
Notes: | A principal of the company must sign the application. |
Renewal Not Required
Not required
Fictitious names do not need to be renewed.