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Division of Taxation

2023 Corporation Business Tax Returns

New Jersey mandates electronic filing for Corporation Business Tax returns (CBT-100, CBT-100S, CBT-100U). The returns on this page may not reflect the final electronic return line-for-line and should not be submitted by a corporation to meet its filing requirement.

Beginning with Tax Year 2019, New Jersey mandated combined reporting. P.L. 2020, c. 118, which was signed into law on November 4, 2020, made a series of technical corrections, clarifications, and changes to the Corporation Business Tax Act.

Prior Year CBT Returns Banking and Financial Corporation Business Returns

File Returns Online (Forms CBT-100 and CBT-100S only.)

File Returns Using Software (Page will be updated as providers are approved.)

With Refunds or Credit Carry Forwards:
New Jersey Division of Taxation
Corporation Business Tax Refunds
P.O. Box 259
Trenton, NJ 08695-0259

Without Refunds or Credit Carry Forwards:
New Jersey Division of Taxation
Special Audit
P.O. Box 271
Trenton, NJ 08695-0271

Reporting IRS Adjustments:
New Jersey Division of Taxation
Special Audit
P.O. Box 271
Trenton, NJ 08695-0271


Return Number Return Name Category Type
Nexus Questionnaire Miscellaneous
Form 336 Food Desert Relief Tax Credit Tax Credit
Form 326 Drug Donation Program Tax Credit Tax Credit
Form 334 Innovation Evergreen Fund Tax Credit Tax Credit
Form 500 Computation of the 2021 Post Allocation Net Operating Loss (NOL) and Prior Net Operating Loss Conversion Carryover (PNOL) Deductions Stand Alone Schedule
Form 500S Computation of the Available Converted Net Operating Loss Stand Alone Schedule
Worksheet 500-P Prior Net Operating Loss Conversion Worksheet Stand Alone Schedule
CBT-M PNOL/NOL Merger/Acquisition Certificate in Cases of Regulatory Delay Miscellaneous
Form 328 Tax Credit for Employers of Employees With Impairments Tax Credit
Form 329 Pass-Through Business Alternative Income Tax Credit Tax Credit
Form 330 Apprenticeship Program Tax Credit Tax Credit
Form 331 Credit for Employer of Organ/Bone Marrow Donor Tax Credit
Form 332 Tiered Subsidiary Dividend Pyramid Tax Credit Tax Credit
CBT-100U Corporation Business Tax Unitary Return
Note: Form CBT-100-U is online for reference purposes only. Returns must be filed electronically.
CBT-100U - Combined Filer
CBT-100U (Instructions) Corporation Business Tax Combined Form Instructions CBT-100U - Combined Filer
NJ-K-1 Shareholder's Share of Income/Loss CBT-100S
Schedule A-7 Gross Income Test for Financial Businesses That are Members of a Combined Group CBT-100U - Combined Filer
CBT-100 (Form) Corporation Business Tax Form
Note: Form CBT-100 is online for reference purposes only. Returns must be filed electronically.
CBT-100 – Separate Filer
CBT-100 (Instructions) Corporation Business Tax Form Instructions CBT-100 – Separate Filer
CBT-100-V  On and after January 1, 2019, all payments must be made electronically. CBT-100 – Separate Filer
CBT-150 (Instructions) Statement of Estimated Tax for Corporations Miscellaneous
CBT-200-T Corporation Business Tax Tentative Return and Application For Extension of Time to File CBT-100 – Separate Filer
CBT-100S (Form) S Corporation Business Tax Return Form
Note: Form CBT-100S is online for reference purposes only. Returns must be filed electronically.
CBT-100S
CBT-100S (Instructions) S Corporation Business Tax Return Instructions CBT-100S
CBT-100-S-V  On and after January 1, 2019, all payments must be made electronically. CBT-100S
CBT-160-A Underpayment of Estimated Corporation Business Tax on Gross Receipts of less than $50,000,000 Stand Alone Schedule
CBT-160-B Underpayment of Estimated Corporation Business Tax on Gross Receipts of $50,000,000 or more Stand Alone Schedule
CBT-200-T Corporation Business Tax Tentative Return and Application For Extension of Time to File CBT-100S
CBT-2553 New Jersey S Corporation or New Jersey QSSS Election CBT-100S
CBT-2553-R Retroactive S Election Application CBT-100S
Form 301 Urban Enterprise Zone Investment Tax Credit and Credit Carry Forward Tax Credit
Form 302 Redevelopment Authority Project Tax Credit Tax Credit
Form 304 New Jobs Investment Tax Credit Tax Credit
Form 305 Manufacturing Equipment and Employment Investment Tax Credit Tax Credit
Form 306 Research and Development Tax Credit and Instructions Tax Credit
Form 311 Neighborhood Revitalization State Tax Credit Tax Credit
Form 312 Effluent Equipment Tax Credit Tax Credit
Form 313 Economic Recovery Tax Credit Tax Credit
Form 315 AMA Tax Credit Tax Credit
Form 316 Business Retention and Relocation Tax Credit Tax Credit
Form 317 Sheltered Workshop Tax Credit Tax Credit
Form 319 Urban Transit Hub Tax Credit Tax Credit
Form 320 Grow New Jersey Assistance Tax Credit Tax Credit
Form 321 Angel Investor Tax Credit Tax Credit
Form 322 Wind Energy Facility Tax Credit Tax Credit
Form 323 Residential Economic Redevelopment and Growth Tax Credit Tax Credit
Form 324 Business Employment Incentive Program Tax Credit Tax Credit
Form 325 Public Infrastructure Tax Credit Tax Credit
Form 327 Film and Digital Media Tax Credit Tax Credit
Form 335 Unit Concrete Products Tax Credit Tax Credit
CITT-1 Controlling Interest Transfer Tax Miscellaneous
CBA-1 Notice of Business Activities Report by a Foreign Corporation Miscellaneous
A-5033-TC Procedure for dissolution, withdrawal, surrender or reauthorization Miscellaneous
A-5052-TC Estimated Summary Tax Return Miscellaneous
A-5088-TC Application for Tax Clearance and Instructions Miscellaneous
C-9021  Application for Reinstatement of Corporate Charter Miscellaneous
Schedule G-2 Claim for Exceptions to Disallowed Interest and Intangible Expenses and Costs Stand Alone Schedule
Schedule I Certificate of Inactivity CBT-100U - Combined Filer
Schedule N Nexus-Immune Activity Declaration Stand Alone Schedule
Schedule O Nonoperational Activity Packet Stand Alone Schedule
Schedule PT Dividend Exclusion for Certain Previously Taxed Dividends Stand Alone Schedule
Schedule X Member's Taxable Income From Sources Other Than the Unitary Business of the Combined Group CBT-100U - Combined Filer

Last Updated: Monday, 03/11/24