Does a New Jersey DBA give liability protection or brand rights?

No. An alternate or trade name is only a registered name. It does not create a legal entity, does not shield personal assets, and does not give exclusive brand rights. For asset protection you form an LLC or corporation; for exclusive rights you pursue a federal trademark.

New Jersey DBA Filing: Alternate Name Cost (2026)

Fact-checked by the LegalGlass editorial team against primary sources · Published Aug 6, 2026 · Last updated Aug 6, 2026

In New Jersey, how you file a DBA depends on who you are. A registered LLC or corporation files a Registration of Alternate Name (Form C-150G) with the Division of Revenue and Enterprise Services for a $50 fee, valid five years. A sole proprietor or general partnership files a Trade Name Certificate with the County Clerk in each county of operation under N.J.S.A. 56:1-2 for a county-set fee.

Quick Answer

What it is: An "alternate name" (entities) or "trade name" (sole props) - a DBA
LLC / corporation: Registration of Alternate Name (Form C-150G), Division of Revenue
Entity fee: $50, to the NJ Division of Revenue and Enterprise Services
Sole prop / partnership: Trade Name Certificate with the County Clerk (N.J.S.A. 56:1-2)
Alternate name term: Effective five years, renewable
New EIN?: No - a name change alone does not require a new EIN

New Jersey's DBA: Two Different Tracks

New Jersey does not use the term "DBA" in its statutes; the concept splits into two names based on who is doing business. A registered entity files an alternate name; an unincorporated owner files a trade name. The filing office follows the same split: entities file with the state, and sole proprietors and partnerships file at the county level. Getting this split right is the single most important step, because filing in the wrong office does not satisfy the requirement. For the general concept, see what a DBA is.

A DBA in New Jersey exists for public accountability and branding, not asset protection. It lets a customer, creditor, or court trace the trade name back to a responsible person or company. It does not create a legal entity or protect personal assets - for that you form an LLC or corporation. If your goal is a business that limits liability, review how to form an LLC in New Jersey and sole proprietorship vs LLC before choosing a DBA.

LLCs and Corporations: Register an Alternate Name

A registered entity - a domestic or foreign LLC or corporation - files a Registration of Alternate Name, Form C-150G, with the New Jersey Division of Revenue and Enterprise Services, not with a County Clerk. The filing lists the entity's true name and the alternate name it will use, and it lets an existing New Jersey LLC run a second brand under its single legal entity without forming another company.

The Division of Revenue filing fee is $50. The registration is effective for five years and can be renewed for additional five-year terms, so calendar the expiration date. An alternate name does not replace the entity's registered name or its registered agent obligations, and it does not change the entity's annual report or tax duties. Verify the current fee and renewal on the Division's Registry Fee Schedule before you submit.

Sole Proprietors and Partnerships: File a Trade Name

If you operate as a sole proprietor or general partnership, you file a Trade Name Certificate with the County Clerk in each county where you conduct business, under N.J.S.A. 56:1-2. You do not file with the Division of Revenue. The certificate must state the trade name, the real full name of each owner, and the business address, and the statute requires it before you carry on business under the assumed name.

County Clerk fees are set locally and vary, commonly around $50 to $60, with modest extra charges for certified copies. Banks typically ask for a certified copy of the certificate to open an account in the trade name, so order at least one when you file. If you do business in more than one county, you file in each county where you operate. Because a sole proprietorship gives no liability protection, many owners eventually convert to an LLC; see sole proprietorship vs LLC for the trade-offs.

How to File a New Jersey DBA, Step by Step

The process differs by business type, but the sequence below covers both tracks.

Determine who must file. Decide whether you are a registered entity such as an LLC or corporation (Division of Revenue) or a sole proprietor or general partnership (County Clerk). This dictates the office, form, and fee.
Choose and check the name. Pick a trade name that does not falsely suggest it is a corporation or LLC if the filer is not one, and - for entities - that is distinguishable from your registered name. Confirm your target name does not infringe a federal trademark, and check availability with the New Jersey business entity search.
File the correct document. Entities file the Registration of Alternate Name (Form C-150G) with the Division of Revenue; sole proprietors and partnerships file the Trade Name Certificate with the County Clerk in each county of operation.
Pay the filing fee. Pay the $50 Division of Revenue fee (entities) or the county-set fee (sole proprietors and partnerships), commonly around $50 to $60.
Use the name and track renewal. Take the certified filing to your bank, keep using your existing EIN, and renew the alternate name before its five-year term expires. Update licenses and permits that display the name.

New Jersey DBA Filing Fees (2026)

The table summarizes the state-set fee for a Division of Revenue alternate name and the general range for county trade name filings, which are set by each County Clerk. Confirm the exact county fee with the specific clerk's office where you file.

Filer	Where filed	Document	Fee (2026)
LLC or corporation	Division of Revenue (DORES)	Registration of Alternate Name (C-150G)	$50
Sole proprietor / general partnership	County Clerk (each county)	Trade Name Certificate (N.J.S.A. 56:1-2)	County-set (commonly ~$50–$60)
Alternate name renewal (entities)	Division of Revenue	Renewal, every 5 years	$50
Certified copy of a filing	Filing office	-	Small per-copy fee
Federal EIN (unchanged by DBA)	IRS	Form SS-4	$0 (free)

For how a DBA fits alongside entity costs, see New Jersey LLC cost and the national how much an LLC costs guide.

Choosing and Checking Your Name

New Jersey restricts what a trade or alternate name may be. It may not falsely imply a corporate or LLC status the filer does not have, and for a registered entity the alternate name should be distinguishable from the entity's own registered name and clearly identify the business to the public. Before committing, search the Division's business records to see how similar names are already in use, and check the federal trademark register so your name does not collide with a protected brand.

Remember that filing a DBA gives little exclusivity: another business may use a similar trade name. If owning and defending a brand matters, a trademark - not a DBA - is the tool. A DBA answers the question "what may I legally call my business?"; a trademark answers "what brand can I stop others from using?"

What a DBA Does Not Do (No Shield, No New EIN)

Two common misconceptions deserve a direct answer. First, a New Jersey DBA provides no liability protection and creates no separate entity. A sole proprietor who files a trade name remains personally liable for business debts, exactly as before. The certificate simply makes the responsible party findable. If limiting personal liability is your goal, the answer is an LLC or corporation, and a DBA can then be layered on top of that entity for branding.

Second, a DBA does not change your tax identity. The IRS states you do not need a new EIN merely because you change your business name, so your sole proprietorship (using your SSN or EIN) or your entity keeps its existing number and files the same returns; the trade name simply appears on invoices, signage, and often the bank account. If you do not yet have a federal tax ID and plan to open an account under the trade name, see how to get an EIN.

After You File: Taxes, Licenses, and Records

Filing a DBA does not register you for taxes or licenses. Every New Jersey business must complete the NJ-REG tax registration, and if you sell taxable goods or services you must be authorized to collect New Jersey sales tax before making sales. Depending on your activity and location, you may also need state or local permits; see business licenses in New Jersey and the national business license overview. If your business is an LLC, keep its ongoing filings current as well; see New Jersey annual report. When you eventually close an entity that holds a DBA, follow how to dissolve an LLC in New Jersey.

Frequently Asked Questions

What is a DBA called in New Jersey?

An "alternate name" for LLCs and corporations (Form C-150G, Division of Revenue) or a "trade name" for sole proprietors and partnerships (County Clerk, under N.J.S.A. 56:1-2).

How much does a DBA cost in New Jersey?

For an LLC or corporation the alternate name fee is $50. For a sole proprietor or partnership the trade name fee is county-set, commonly around $50 to $60. See New Jersey LLC cost.

Where do sole proprietors file a DBA in New Jersey?

With the County Clerk in each county where they do business, under N.J.S.A. 56:1-2, not with the Division of Revenue. The Division registers alternate names only for entities such as LLCs and corporations.

How long does a New Jersey alternate name last?

An entity's Registration of Alternate Name is effective for five years and can be renewed for additional five-year terms. Track the expiration date so it does not lapse.

Do I need a new EIN when I file a DBA in New Jersey?

No. The IRS says a name change alone does not require a new EIN. Your business keeps its existing tax ID and uses the trade name publicly.

Does a New Jersey DBA protect my name or give liability protection?

No. It is only a registered name - no entity, no asset protection, no exclusive brand rights. For protection you form an entity; for exclusive rights you pursue a trademark.

Sources

NJ Division of Revenue and Enterprise Services - Registry Fee Schedule ($50 Registration of Alternate Name; renewal).
NJ Division of Revenue and Enterprise Services - Getting Registered (alternate name for entities; NJ-REG).
Business.NJ.gov - Register Your Business (trade name, alternate name, and registration overview).
NJ Division of Revenue - Online Business Filing portal (file the alternate name for an entity).
New Jersey Revised Statutes - N.J.S.A. 56:1-2, Trade name certificate filed with the County Clerk.
New Jersey Revised Statutes - N.J.S.A. 42:2C-11, LLC name requirements.
IRS - Do you need a new EIN? (no new EIN for a business name change).
IRS - Get an Employer Identification Number (free EIN).
U.S. Small Business Administration - Choose your business name (DBA = trade/assumed name; no legal protection by itself).
U.S. Small Business Administration - Register your business (name registration vs. entity registration).
Cornell Law School, Legal Information Institute - Sole proprietorship (unincorporated; owner personally liable).
Cornell Law School, Legal Information Institute - Limited Liability Company (LLC) (state-formed entity; limited liability).

LegalGlass provides general information for educational purposes and is not a law firm or a substitute for advice from a licensed attorney or tax professional. Alternate and trade name rules, county fees, and forms vary by county and change over time; verify current requirements with the New Jersey Division of Revenue and Enterprise Services and the appropriate County Clerk before filing.