2010 Business Tax Forms

Banking Corporation Tax (BCT)
Unincorporated Business Tax (UBT)
Utility Tax
Additional Business Tax Forms
Other Related Forms


General Corporation Tax (GCT)

NYC-EXT Application for Automatic 6-Month Extension of Time to File Business Income Tax Return
 Download Fill-in Form
 File online with E-File

NYC-EXT.1 Application for Additional Extension
 Download Form
 File online with E-File

NYC-3A Combined General Corporation Tax Return
 Download Form
 Download Instructions

NYC-9.7 UBT Paid Credit for General Corporation Taxpayers
 Download Form

NYC-9.8 Claim for Lower Manhattan Relocation Employment Assistance Program (LMREAP) Credit Applied to General Corporation Tax and Banking Corporation Tax
 Download Form

NYC-9.9 Claim for Made in NYC Film Production Credit
 Download Form

NYC-9.10 Claim for Biotechnology Credit
(Attach to Form NYC-3L or NYC-3A)
 Download Form

NYC-200V Payment Voucher for E-Filed Returns and Extensions
 Download Form

NYC-222 Underpayment of Estimated Tax by Corporations
 Download Form

NYC-245 Activities Report of Corporations
 Download Form
 File online with E-File

NYC-400 Declaration of Estimated Tax by General Corporations
 Download Form
 File online with E-File

NYC-2020-C Signature Authorization for E-Filed Corporation Tax Return Prepared by an Electronic Return Originator
 Download Form 

NYC-2030-C Declaration for E-filing of Corporation Tax Return (File Electronically with the Corporation’s Tax Return)
 Download Form

NYC-3360 General Corporation Tax Report of Change in Tax Base Made by Internal Revenue Service and/or New York State Department of Taxation and Finance
 Download Form