How to Start an LLC in New Jersey
How to Start an LLC in New Jersey
Forming a New Jersey LLC means filing one document, the Certificate of Formation, with the state's Division of Revenue and Enterprise Services (DORES), paying a $100 filing fee, and then keeping up with a $75 annual report every year after. That's the short version. The steps below walk through exactly what to do, in order, with the actual costs and timelines involved so there are no surprises once you start the paperwork.
This guide covers everything you need for New Jersey LLC formation: choosing a compliant name, appointing a registered agent, filing online through the NJ Business Portal, getting your EIN, and registering for state taxes. Whether you're launching a side business in Newark or a full-time operation in Jersey City, the process is the same statewide.
What You'll Need Before You Start
Gather these before you sit down to file. Having them ready turns a filing session that could stretch over days into one that takes about 20 minutes online.
- A compliant LLC name that includes a designator like "LLC," "L.L.C.," "Limited Liability Co.," or "Limited Liability Company" and is distinguishable from every other name already on file with the state.
- A registered agent with a New Jersey street address. A PO box alone won't work; you can list one only alongside a street address.
- The names and addresses of the LLC's members or managers.
- A payment method for the $100 filing fee (credit card for online filing).
- An operating agreement, drafted before or shortly after filing (New Jersey doesn't file this with the state, but you should still have one).
- Your Social Security number or existing EIN, needed later to apply for a new federal Employer Identification Number.
Step-by-Step: How to Form an LLC in New Jersey
Step 1: Choose and Check Your LLC Name
Start by searching the state's business name database at the NJ Business Name Search to confirm no one else has already registered the name you want. Your name has to be distinguishable from existing entities on record, meaning small differences like punctuation, spacing, or "The" at the front usually won't get you past a rejection. If you skip your own designator, DORES will typically add one for you during review, so it's worth including it up front rather than leaving it to chance.
Once you've confirmed availability, decide whether you're ready to file now or need more time to line up a registered agent, bank, or partners. If you need time, move to Step 2. If you're ready to file immediately, you can skip name reservation and go straight to Step 3.
Step 2: Reserve Your Name (Optional)
If you're not ready to file the Certificate of Formation yet but want to lock in your name, file a name reservation using the form at nj.gov's UNRR-1 form. The fee is $50, and the reservation holds your name for 120 days and can be renewed. Most people who are ready to file within a few weeks skip this step entirely, since the $50 doesn't apply toward your formation filing fee.
Step 3: Appoint a Registered Agent
Every New Jersey LLC must name exactly one registered agent with a registered office at a physical New Jersey street address (a PO box works only in addition to a street address, not instead of one). The agent can be you, another member of the LLC, or a commercial registered agent service, as long as the agent is either an individual New Jersey resident or a business entity in good standing with the State Treasurer.
Using your home address as the registered office makes it public record and means you need to be available at that address during business hours to receive service of process. Many owners use a commercial registered agent service (commonly $50 to $300 a year) instead, both for privacy and to guarantee someone is always there to accept official mail. If you ever need to change your registered agent or office, that's a separate $25 filing.
Step 4: File the Certificate of Formation
This is the step that actually creates your LLC. File the Certificate of Formation (formally the Public Records Filing for New Business Entity, under Title 42) through the NJ Business Portal's Online Business Entity Filing. The filing fee is $100, and online submissions are generally reflected in state records within about one business day. Mailed filings take considerably longer, so unless you have a specific reason to file on paper, use the portal.
If you're filing in person or by fax and need it done faster, expedited service is available for an added fee: $25 for 8.5-business-hour service, $50 for same-day, $500 for two-hour, and $1,000 for one-hour. Expedited processing is not offered for online filings or for annual reports, only for over-the-counter and fax requests.
The information you'll need on the form includes your LLC's name, registered agent and office address, and the effective date (you can set a future effective date, or let it take effect on filing).
Step 5: Write an Operating Agreement
New Jersey doesn't require you to file an operating agreement with the state, and it isn't a form you submit to DORES. But you should still write one and keep it with your business records. It spells out ownership percentages, how profits and losses are split, voting rights, what happens if a member leaves or the LLC dissolves, and how management decisions get made. Without one, disputes between members default to New Jersey's LLC statute, which may not reflect what you and your partners actually agreed to.
A single-member LLC still benefits from an operating agreement, mainly because banks often ask for one to open a business account, and it reinforces the separation between you and the business that keeps your personal liability protection intact.
Step 6: Get an EIN from the IRS
Apply for a federal Employer Identification Number (EIN) directly through the IRS website. It's free, and if you apply online you typically receive the number immediately. You'll need the EIN to open a business bank account, hire employees, and file federal and state taxes. Even single-member LLCs with no employees generally want one, since using your own Social Security number for business banking mixes your personal and business identity in a way that undercuts liability protection.
Step 7: Register for New Jersey Taxes (NJ-REG)
New Jersey doesn't issue a general statewide business license, but nearly every LLC still has to complete tax and employer registration by filing Form NJ-REG through the NJ Business Registration portal. This registration produces your New Jersey tax identification number and, if you'll be collecting sales tax, your Certificate of Authority to do so. New Jersey's state sales tax rate is 6.625%.
LLC profits generally pass through to the members and get taxed under New Jersey's Gross Income Tax, which runs on a graduated scale from about 1.4% up to 10.75% on income above $1 million. If your LLC is taxed as a partnership, has more than two owners, and has New Jersey-source income, it also owes a partnership filing fee of $150 per owner (capped at $250,000), reported on Form NJ-1065, plus a required 50% prepayment toward the following year. An LLC that elects corporate tax treatment instead pays the Corporation Business Tax. If any of this applies to your situation, a CPA familiar with New Jersey pass-through taxation can tell you exactly what you owe and when.
Step 8: Check for Industry and Local Licenses
Beyond NJ-REG, some businesses need additional registration. Contractors and subcontractors doing business with the state or other public agencies, unincorporated construction contractors working in New Jersey, and applicants for Casino Control Commission licensure must obtain a separate Business Registration Certificate. Many professions and industries, from cosmetology to food service, also require a professional or industry license through the Division of Consumer Affairs or another state agency, and your municipality may require its own local permits or licenses on top of that. Check with your specific city or county before opening your doors.
Step 9: Open a Business Bank Account
Take your filed Certificate of Formation, EIN confirmation letter, and operating agreement to a bank and open a dedicated business checking account. Running business income and expenses through a separate account is one of the simplest things you can do to protect the liability shield an LLC is supposed to give you. Commingling funds in your personal account is one of the fastest ways for a court to disregard your LLC status entirely if you're ever sued.
Step 10: File Your Annual Report Every Year
New Jersey requires every LLC to file an Annual Report each year, due by the last day of the anniversary month in which the LLC was formed. The fee is $75. Miss two consecutive years and the state will revoke your LLC's status, which means starting the reinstatement process from scratch. Set a recurring reminder for your formation anniversary month; this is the single most common compliance item people forget.
New Jersey LLC Formation Costs
| Item | Cost | Frequency |
|---|---|---|
| Certificate of Formation | $100 | One-time |
| Name reservation (optional) | $50 | One-time, 120-day hold, renewable |
| Annual Report | $75 | Every year |
| Registered agent change | $25 | As needed |
| Alternate name (state DBA) | $50, plus $50 renewal | As needed |
| Commercial registered agent service | Roughly $50 to $300 | Every year (optional) |
These figures reflect the fees published by DORES as of this writing. Filing fees and tax rates can change, so confirm current amounts on the state portal before you pay.
Tips and Common Mistakes to Avoid
- Don't file with a name that's too close to an existing one. Run the search first; a rejected filing wastes your $100 fee and delays your start date.
- Don't use a PO box as your registered office. New Jersey requires a physical street address; a PO box only works alongside one, never alone.
- Don't skip the operating agreement because it's not filed with the state. Banks ask for it, and it's your only real protection in a member dispute.
- Don't assume there's a general state business license. There isn't one. What you actually need depends on your industry and municipality, so check both the Division of Consumer Affairs and your local clerk's office.
- Don't forget the annual report. It's easy to lose track of an anniversary-month deadline, and two missed years triggers revocation.
- Don't mix personal and business banking. This is the mistake most likely to unravel your liability protection if you're ever sued.
What to Expect After Filing
Filed online, your Certificate of Formation is generally reflected in state records in around one business day, though this can vary depending on portal volume and shouldn't be treated as a guarantee. Your EIN typically arrives immediately if you apply online through the IRS. NJ-REG processing times for your tax ID and sales tax certificate can vary, so allow a bit of buffer before you need to start invoicing with sales tax collected. Once these pieces are in place, most new LLC owners are able to open a business bank account and begin operating within a week or two of filing, though your specific timeline depends on your bank, your industry licensing needs, and how quickly you gather your documents.
Where to Get Help
If you want free, in-person guidance, New Jersey's Small Business Development Centers (NJSBDC) offer no-cost consulting on formation, financing, and planning. The SBA's New Jersey District Office is another good resource for loans and federal programs. For state tax questions specifically, the New Jersey Division of Taxation publishes guidance on the Gross Income Tax, Corporation Business Tax, and sales tax registration.
This article is informational only and does not constitute legal or tax advice. New Jersey LLC formation involves state-specific rules that can change, and your situation may involve factors this guide doesn't cover, such as multi-member tax elections, professional licensing, or industry-specific compliance. Consult a New Jersey-licensed attorney and a CPA before making formation or tax decisions for your business.