How to Register a Business Name in Delaware

Registering a business name in Delaware is a foundational step for entrepreneurs establishing a business in the state, especially given Delaware’s reputation as a favorable business environment.

Here’s a systematic guide to the process:

  1. Determine Your Business Structure:

    • First, decide the type of business entity you want to establish, such as a sole proprietorship, partnership, LLC, corporation, or another formal structure.
  2. Choose a Business Name:

    • Ensure the name is distinguishable from other entities already registered in Delaware.
    • For formal entities like LLCs or corporations, the name should include the appropriate designation, such as “LLC,” “Inc.,” or “Corp.”
  3. Conduct a Name Search:

    • Prior to registering, it’s wise to check the availability of your desired name via the Delaware Division of Corporations’ business name database.
  4. Name Reservation (Optional):

    • You can reserve a business name for up to 120 days by filing with the Delaware Division of Corporations and paying the required fee.
  5. Register the Business Name:

    • For sole proprietorships or partnerships using a fictitious name, it may be necessary to file a DBA (Doing Business As) or Trade Name depending on local county requirements.
    • For LLCs, corporations, or other formal entities, you should file the appropriate formation documents (e.g., Certificate of Formation for LLCs) with the Delaware Division of Corporations.
  6. Pay the Required Fees:

    • The fees will differ depending on the type of entity and the specific forms being submitted.
  7. Secure Necessary Licenses and Permits:

    • Depending on your business activities and location, you may need to obtain various licenses or permits to legally operate within Delaware.
  8. Maintain Compliance:

    • Stay updated with any ongoing reporting and filing requirements, such as the annual report and franchise tax, to keep your business in good standing.
  9. Consider Trademarking:

    • If your business name represents significant brand value, you might think about registering it as a trademark at both the state and federal levels for added protection.

For the most accurate and up-to-date details on registering a business name in Delaware, it’s always recommended to consult the Delaware Division of Corporations’ official website or engage with a legal professional.

Whether contemplating an LLC, corporation, or the “Doing Business As” (DBA) framework, it’s imperative to first ensure the selected name’s distinction within Delaware’s jurisdiction.

How to Register a Delaware Business Name

After solidifying the business entity’s structure, entrepreneurs move forward with the registration through the Delaware Secretary of State.

While the state’s own process is commendably streamlined, there’s an abundance of online platforms poised to expedite filings, enhancing the ease of business inception.

Conducting a Business Name Availability Search in Delaware

Delaware name search

Before finalizing a business name, it is essential to ensure its availability and legality.

Here’s how you can conduct a name availability search in Delaware:

  1. Explore the Delaware Secretary of State’s website: The Delaware Secretary of State’s website provides valuable resources for checking the availability of business names. Utilize their online database to search for existing business names in Delaware. This will help you avoid duplicating names that are already in use.
  2. Visit the Delaware Business Entity Search Page: Utilize the online database to search for existing business names in Delaware. This will help you avoid duplicating names that are already in use.
  3. Select a unique and memorable name: Choose a name that reflects your business’s identity, is easy to pronounce and remember, and resonates with your target audience. Be sure to read our next section on trademarks and naming restrictions.
To register a name and form a new business, we recommend Northwest Registered Agent for just $39

Considering Legal Restrictions and Trademark Issues

Search Delaware Name Trademark

Delaware has specific guidelines and restrictions for business names.

Here’s what you need to consider:

  1. Understand Delaware naming guidelines and restrictions: Familiarize yourself with the naming guidelines outlined by the state of Delaware. These guidelines may include requirements for including specific words or phrases in certain types of businesses or industries. Ensure compliance with these guidelines to avoid any legal complications.
  2. Conduct a thorough search for trademark conflicts: To safeguard your business name from trademark infringement issues, it is crucial to conduct a comprehensive search. Begin by checking the U.S. Patent and Trademark Office’s database to ensure your chosen name does not infringe upon existing trademarks. This step will help protect your brand and avoid potential legal disputes.

Understanding Different Business Structures in Delaware

In Delaware, entrepreneurs have several options when it comes to choosing a legal structure for their business. If Each structure has its own set of characteristics, benefits, and considerations:

  1. Sole Proprietorship:
    • Definition: A business owned and operated by a single individual.
    • Advantages: Easy and inexpensive to set up, complete control over decision-making, and simple tax reporting.
    • Disadvantages: Unlimited personal liability for business debts and obligations, limited ability to raise capital, and potential difficulty in attracting investors.
  2. Partnership:
    • Definition: A business owned by two or more individuals who share profits, losses, and decision-making responsibilities.
    • Advantages: Shared financial and managerial resources, simplified tax reporting (in the case of a general partnership), and potential for diverse skills and expertise.
    • Disadvantages: Partners have joint and several liabilities for business debts, disagreements and conflicts between partners, and the potential for individual partner actions to affect the entire partnership.
  3. Corporation:
    • Definition: A legal entity separate from its owners (shareholders) that offers limited liability protection.
    • Advantages: Limited personal liability for shareholders, the potential for raising capital through the sale of shares, and longevity independent of its owners.
    • Disadvantages: Complex formation and ongoing compliance requirements, double taxation (unless structured as an S Corporation), and increased administrative formalities.
  4. Limited Liability Company (LLC):
    • Definition: A hybrid legal structure combining elements of a corporation and a partnership/sole proprietorship.
    • Advantages: Limited personal liability for owners, flexible management structure, pass-through taxation (unless structured as a corporation), and simpler formation and compliance requirements compared to a corporation.
    • Disadvantages: State filing fees and ongoing administrative responsibilities, the potential for disputes among members, and limited ability to raise capital compared to a corporation.

If you plan to form an LLC, visit our guide on the best LLC formation services.

Protecting Your Delaware Business Name

Protecting your business name is crucial for establishing a strong brand identity and safeguarding your intellectual property.

In Delaware, one of the key ways to ensure the legal protection of your business name is through trademark registration.

Understanding the Importance of Trademark Registration

Register Delaware Trademark

When it comes to protecting your business name, it’s essential to differentiate between business name registration and trademark registration.

While registering your business name with the state provides some legal rights, it doesn’t grant exclusive ownership or protection nationwide. Trademark registration, on the other hand, offers stronger legal protections and nationwide recognition.

Conducting a Trademark Search

Before proceeding with trademark registration, it’s crucial to conduct a thorough trademark search to ensure your business name is available and not already trademarked by another entity.

The U.S. Patent and Trademark Office (USPTO) provides a comprehensive database where you can search for existing trademarks. By utilizing this database, you can assess potential conflicts and avoid potential legal issues in the future.

Applying for a Trademark Registration

If your trademark search confirms the availability of your business name, you can proceed with applying for trademark registration in Delaware. To navigate the registration process successfully, it is advisable to consult with an experienced intellectual property attorney who can guide you through the intricacies of the application.

They can provide expert advice on preparing and submitting a strong trademark application to the appropriate authority.

To register your trademark, you’ll need to prepare the necessary documentation, including a clear representation of your business name and its associated goods or services.

The application will also require payment of the filing fees, which can vary based on the type of registration and the number of classes you choose to protect.

In Delaware, the appropriate authority for trademark registration is the USPTO. Their website offers comprehensive information and resources to help you navigate the registration process smoothly.

Updating a Delaware Business Name

When you decide to update your business name in Delaware, it’s essential to inform the relevant government agencies and update your licenses, permits, and financial records accordingly.

This article will provide a step-by-step guide on how to update your business records and licenses seamlessly, ensuring compliance and a smooth transition.

Informing relevant government agencies about the business name change

To begin the process of updating your business name, it is crucial to inform the necessary government agencies. Here are the key steps to follow:

  1. Delaware State Website:
    • Visit the Delaware State website: Delaware State.
    • Access the appropriate forms to update your business name.
    • Submit the required information, including your old and new business name, address, and other relevant details.
    • Pay any applicable fees for the name change process.
  2. Internal Revenue Service (IRS):
    • Visit the IRS website: Internal Revenue Service (IRS).
    • Update your business name with the IRS by completing Form SS-4 (Application for Employer Identification Number) if you have an EIN (Employer Identification Number).
    • Inform the IRS about the name change in your tax returns and other relevant documents.
  3. Other applicable agencies:
    • Identify other government agencies related to your industry or business activities.
    • Contact these agencies individually to update your business name in their records.
    • Examples include the Delaware Comptroller’s Office, industry-specific licensing boards, and regulatory bodies.

Updating business licenses and permits

Updating your licenses and permits is crucial to maintain compliance with local regulations.

Follow these steps:

  1. Review existing licenses and permits:
    • Identify the licenses and permits your business currently holds.
    • Determine if they need to be updated due to the name change.
    • Take note of renewal dates and any additional requirements.
  2. Contact relevant licensing agencies:
    • Research the appropriate licensing agencies associated with your industry.
    • Reach out to these agencies via their official websites or contact information.
    • Notify them about the business name change and inquire about the specific process for updating your licenses.
    • Provide any required documentation, such as the updated Certificate of Formation or Assumed Name Certificate.

Updating business bank accounts and other financial records

To ensure a smooth transition, it’s essential to update your financial records after changing your business name.

Follow these steps:

  1. Notify your bank and financial institutions:
    • Contact your bank or financial institution where your business accounts are held.
    • Inform them about the name change and request the necessary updates to your accounts.
    • Provide any supporting documentation, such as the updated Certificate of Formation or Assumed Name Certificate.
  2. Update business checks, credit cards, and other financial documents:
    • Order new checks and update them with your new business name.
    • Notify credit card companies and update your business name on all relevant accounts.
    • Update other financial documents, such as invoices, contracts, and billing systems.

Updating your business records and licenses in Delaware after a name change is crucial to maintain legal compliance and ensure a seamless transition.

Delaware Business Tips

Forming an LLC in Delaware involves several key steps and considerations. To begin, you must complete the necessary paperwork and filings to form an LLC in Delaware.

Conducting a thorough Delaware LLC name search is crucial when starting a business to ensure that your desired business name is available and meets the state’s requirements and get your Delaware entity name registered.

Additionally, drafting a Delaware LLC operating agreement is essential as it outlines the internal management structure and operational guidelines for your LLC.

While you have the option to be your own registered agent in Delaware, many entrepreneurs opt to enlist the services of professional registered agents for their expertise and convenience. The length of time it takes to get an LLC in Delaware can vary depending on various factors such as processing times and the complexity of your application.

Alongside the formation process, you’ll need to obtain a Delaware Employer Identification Number (EIN) from the IRS, which is necessary for tax purposes. To streamline the process and ensure compliance, it is advisable to seek the assistance of the top-rated LLC services in Delaware and the best registered agents in Delaware, who can guide you through the process and handle the necessary documentation.

Lastly, if you ever need to change your Delaware registered agent or dissolve an LLC in Delaware, it’s important to follow the state’s dissolution procedures to conclude your business operations effectively.


Registering a business name in Delaware is an essential step in establishing your business and ensuring its legal protection. Take the necessary steps to register your business name in Delaware and set your venture on the path to growth and recognition.

Delaware Business Name Registration: Terms and Topic Definitions

  1. Delaware business name availability search: The process of researching and checking the availability of a desired business name in Delaware to ensure it is not already in use or infringing upon existing trademarks.
  2. Legal structure of the business: Refers to the organizational framework or form under which an Delaware business operates, such as sole proprietorship, partnership, corporation, or limited liability company (LLC).
  3. Registering a business entity in Delaware: The process of formally establishing a legal entity in Delaware, such as a corporation or LLC, with the appropriate government agency to obtain legal recognition and protection for the business.
  4. Trade name registration process: The procedures involved in registering a trade name or “doing business as” (DBA) name for an Delaware business, which allows it to operate under a name different from the legal name of the owner or entity.
  5. Choosing a unique business name: The act of selecting a distinct and original name for a business that sets it apart from competitors, is memorable to customers and complies with legal requirements.
  6. Protecting brand identity: Taking measures to safeguard the reputation, image, and distinctive elements associated with a business, including its name, logo, slogan, and overall brand, from unauthorized use or infringement by others.
  7. Registering a fictitious name: The process of registering a business name in Delaware that is different from the legal name of the owner or entity, commonly used when operating a business under a name other than the individual or entity’s legal name.
  8. Business entity formation: Refers to the process of creating and establishing a legal entity for a business, such as a corporation, LLC, partnership, or sole proprietorship, by fulfilling the necessary legal and administrative requirements.
  9. Trademark search and registration: Conduct a comprehensive search to ensure that a proposed business name, logo, or other identifying mark is not already in use and then apply for legal protection of the mark through the trademark registration process.
  10. Business license application process: The steps involved in applying for and obtaining the necessary licenses and permits required by local, state, or federal authorities to operate a specific type of business or engage in certain activities.
  11. Steps to incorporate a business: The sequence of actions and legal requirements involved in forming a corporation, including drafting and filing articles of incorporation, appointing directors, and fulfilling other formalities to establish a separate legal entity.
  12. Registering a sole proprietorship: The process of formally declaring oneself as a sole proprietor and registering the business with the appropriate government agencies to establish legal recognition and fulfill any necessary licensing requirements.
  13. Partnership agreement and registration: Creating a legally binding agreement that outlines the rights, responsibilities, and obligations of partners in a partnership, and subsequently registering the partnership with the relevant authorities.
  14. Corporate bylaws and registration: Drafting and adopting a set of internal rules and regulations that govern the operations and decision-making processes of a corporation, and registering the corporation with the appropriate government agencies.
  15. Annual report filing requirements: The obligations imposed on businesses, particularly corporations, and LLCs, to submit an annual report or statement to the relevant regulatory authorities, providing information about the company’s activities, financial status, and changes in key personnel.
  16. Company formation: The process of establishing a legally recognized business entity, such as a corporation, limited liability company (LLC), or partnership, by fulfilling the necessary legal and administrative requirements.
  17. Fictitious name: Also known as a “trade name” or “DBA” (Doing Business As), it refers to a name under which a business operates that is different from its legal name. It allows businesses to conduct operations and build a brand identity using a name other than the registered entity name.
  18. Business entity selection: The process of choosing the appropriate legal structure for a business, such as sole proprietorship, partnership, corporation, or LLC. It involves considering factors like liability protection, tax implications, management structure, and compliance requirements.
  19. Trademark infringement: The unauthorized use of a registered trademark or a similar mark that could cause confusion among consumers. It involves using a protected mark for goods or services without permission, potentially leading to legal consequences and damages.
  20. Business name reservation: The process of temporarily reserving a business name with the appropriate government authority before formally registering it. This reservation ensures that the desired name is secured for a certain period, allowing time for the registration process to be completed.
  21. Doing business as (DBA): A term used when a business operates under a name different from its legal entity name. It is also known as a trade name or fictitious name and is often required to be registered with the appropriate government agency.
  22. Registered Agent: An individual or entity designated to receive legal and official documents on behalf of a business entity. The registered agent ensures that important communications, such as legal notices and tax forms, are properly received by the business.
  23. Intellectual property protection: The legal safeguarding of intangible assets, such as inventions, trademarks, copyrights, and trade secrets. Intellectual property protection helps prevent unauthorized use, copying, or exploitation of these assets by others.
  24. Compliance requirements: The regulations and obligations that businesses must adhere to in order to operate legally and ethically. Compliance requirements can include laws and regulations related to taxes, licensing, employment, data protection, environmental impact, and more.
  25. Employer identification number (EIN): A unique nine-digit number assigned by the Internal Revenue Service (IRS) to identify businesses and other entities for tax purposes. An EIN is required for filing tax returns, opening business bank accounts, hiring employees, and conducting various financial transactions.

Leave a Reply

Your email address will not be published. Required fields are marked *

  Information provided on this website is for general information and educational purposes only. It is not intended to offer legal advice specific to your business needs. If you need legal advice, you should consult with an attorney. Rankings and reviews are the personal opinions of the authors and/or editors. For questions, while starting a business, we recommend consulting with an attorney or accountant.