Current Business Corporation Tax Forms

2021 Business Corporation Tax

Documents on this page are provided in pdf format.


  • NYC-EXT - Application for Automatic Extension of Time to File Business Income Tax Returns
    File online with e-Services
  • NYC-EXT.1 - Application for Additional Extension
    File online with e-Services
  • NYC-2 - Business Corporation Tax Return
    Download Instructions
    Business Corporation Tax Worksheet (Coming Soon)
  • NYC-2.1 - Investment and Other Exempt Income and Investment Capital
    Download Instructions
  • NYC-2.2 - Subtraction Modification for Qualified Banks and Other Qualified Lenders
    Download Instructions
  • NYC-2.3 - Prior Net Operating Loss Conversion (PNOLC) Subtraction
    Download Instructions
  • NYC-2.4 - Net Operating Loss Deduction (NOLD)
    Download Instructions
  • NYC-2.5 - Computation of Receipts Factor
    Download Instructions
  • NYC-2.5A - Computation of Receipts Factor
    Download Instructions
  • NYC-2.5A/BC - Computation of Receipts Factor
    Download Instructions
  • NYC-2A - Combined Business Corporation Tax Return 
    Download Instructions
    Business Corporation Tax Worksheet (Coming Soon)
  • NYC-2A/BC – Member’s Detail Report
    Download Instructions
  • NYC-2S - Business Corporation Tax Return – Short Form
    Download Instructions
    Business Corporation Tax Worksheet (Coming Soon)
  • NYC-9.5 - Claim for REAP Credit Applied to Business, General and Banking Corporation Taxes
  • NYC-9.6 - Claim for Credit Applied to Business and General Corporation Taxes
  • NYC-9.7C - UBT Paid Credit (Business Corporations)
  • NYC-9.8 - Claim for Lower Manhattan Relocation Employment Assistance Program (LMREAP) Credit Applied to Business, General and Banking Corporation Taxes
  • NYC-9.12 - Claim for Beer Production Credit
  • NYC-222 - Underpayment of Estimated Tax by Business and General Corporations
  • NYC-245 - Activities Report of Business and General Corporations
    File online with e-Services
  • NYC-300 for 2022 – Mandatory First Installment (MFI) by Business C Corporations
  • NYC-399 - Schedule of New York City Depreciation Adjustments
  • NYC-399Z - Depreciation Adjustments for Certain Post 9/10/01 Property
  • NYC-400 for 2022 - Estimated Tax by Business Corporations and Subchapter S General Corporations
    File online with e-Services
  • NYC-579-COR - Signature Authorization for E-Filed Business Corporation Tax Return