Business Trade Names


After opening a Certificate of Trade Name with your County Clerk, you still have a few steps to go to ensure your business is in compliance with State laws. Registering your business with the state is the next step.

ALL new businesses must register with the State of New Jersey for tax and employer purposes.   You must file Form NJ-REG to be registered for tax and employer purposes*. Online registration is available at the Division of Revenue’s website:  http://www.nj.gov/treasury/revenue/busregcert.shtml or paper forms are also available.
* unincorporated construction contractors performing work in NJ also must apply for a Business Registration Certificate.

Filing Form NJ-REG ensures that your business is registered under the correct tax identification number and that you will receive the proper returns and notices. Normally, you will use your federal identification number (FEIN) as the New Jersey tax identification number. A business with employees must obtain a FEIN. If you do not have a federal identification number for your business, you may apply for one as you fill out the online NJ-REG or you may apply directly to the IRS online. A sole proprietorship or partnership can use the social security number of the owner if there are no employees. Once you have registered, your business will receive forms, returns, instructions, certificates and other information required for on-going compliance with New Jersey State taxes. Many of the filings for the business will be able to be completed online.

The NJ-REG must be filed within 60 days of filing the new business.

Visit http://www.nj.gov/njbusiness/ for more detailed information about starting a business in NJ.

For tax-related questions, call the State’s TAX CENTER HELP LINE at 866.534.7789.

Registering Corporations, Trademarks and Patents
Incorporation, limited partnerships, fictitious names and non-profit organizations
The County Clerk’s Office does not handle incorporations, LLCs, or non-profit organizations (other than Church filings). For information on the former, you may contact:

New Jersey Department of State
609-530-6430
State of New Jersey Corporation Division

Trademark and Patents
Contact the NJ Department of State, Trademark section
609-530-6422

Business License Information
Contact your local building or zoning official for your town’s requirements. For statewide information, contact:

NJ Department of State
Office of Business Ombudsman

CN 300
Trenton, NJ 08625
609-777-2642 or 800-533-0186

Tax ID Number
To obtain a Tax ID number and for further information contact:

NJ Division of Taxation
22-08 Route 208 South
Fair Lawn, NJ 07410
201-791-0500 or 800-323-4400

Small Business Counseling
NJ Development Authority for Small Business
and Minorities and Women Enterprises
200 South Warren Street
Trenton, NJ 08652
609-292-0700

Small Business Workshop
425 Raritan Center
Edison, NJ 08818
732-417-4081

NJ Chapter of SCORE
Office of Community Services
327 E. Ridgewood Ave.
Paramus, NJ 07652
201-599-6090