2013 Corporation Tax Returns
All forms and some DRS publications are in Adobe Acrobat format. Before viewing or printing these documents you will need Adobe Acrobat Reader 7.0 or higher. For additional assistance or if you have trouble downloading a form, visit our Adobe Information page.
| Name | Type | Description | Revised |
|---|
|
BUSINESS TAX RETURN
|
|||
| Booklet | 2013 Connecticut Corporation Business Tax Instructions | 01/2014 | |
| CT-1120 | Form | 2013 Corporation Business Tax Return | 12/2013 |
| CT-1120A |
Form
|
Corporation Business Tax Return Apportionment Computation (with instructions) |
2012
|
| CT-1120 ATT | Form & Inst. | Corporation Business Tax Return Attachment Schedules H, I, and J (with instructions) |
12/2013
|
| CT-1120AB | Form | Add Back and Exceptions to Add Back of Interest and Intangible Expenses |
12/2013
|
| Form & Inst. | Business Tax Credit Summary |
12/2013
|
|
| Form & Inst. | Computation of Interest Due on Underpayment of Estimated Tax (with instructions) |
01/2013
|
|
| CT-1120X | Form | Amended Corporation Business Tax Return |
01/2014
|
| CT-1120X | Instructions | Amended Corporation Business Tax Return Instructions |
01/2014
|
|
OTHER CORPORATION TAX FORMS |
|||
| AU-796 | Form | Reinstatement Guarantee Declaration for Non-stock Corporations | 03/2008 |
| AU-797 | Form | Dissolution Guarantee Declaration for Stock Corporations | 04/2008 |
| AU-800a | Form | Withdrawal Guarantee Declaration for Corporations | 03/2008 |
| AU-801 | Form | Reinstatement Guarantee Declaration for Stock Corporations | 03/2008 |
| CT-1120A-A | Form | Corporation Business Tax Return Apportionment Computation-Air Carriers | 12/2008 |
| CT-1120 A-BMC | Form | Corporation Business Tax Return Apportionment Computation - Motor Bus and Motor Carrier Companies | 12/2013 |
| Form | Corporation Business Tax Return Apportionment Computation - Broadcasters and Production Entities | 12/2013 | |
| CT-1120 A-CCA | Form | Corporation Business Tax Return Apportionment Computation of Income From Credit Card Activities |
12/2013
|
| CT-1120 A-FS | Form | Corporation Business Tax Return Apportionment Computation of Income from Financial Service Companies Activities | 01/2011 |
| CT-1120 A-IRIC | Form | Corporation Business Tax Return Apportionment Computation of Income from Services to Regulated Investment Companies | 2012 |
| Form | Corporation Business Tax Return Apportionment of Limited Partnership Interests | 01/2011 | |
| CT-1120 A-MFG | Form | Corporation Business Tax Return Apportionment Computation - Manufacturing Companies | 2008 |
| CT-1120 A-SBC | Form | Corporation Business Tax Return Apportionment Computation - Securities Brokerage Services | 2012 |
| CT-1120 CC | Form | Authorization and Consent to be Included in a Combined Corporation Business Tax Return | 12/2003 |
| Form | Revocation of Election and Consent to File Combined Corporation Business Tax | 12/2003 | |
| CT-1120 CR | Form | Combined Corporation Business Tax Return |
12/2013
|
| CT-1120 CR | Instructions | Combined Corporation Business Tax Return Instructions |
12/2013
|
| CT-1120 PIC | Form | Information Return for Passive Investment Companies | 01/2014 |
| CT-1120 U | Form | Unitary Corporation Business Tax Return |
12/2013
|
| CT-1120 U | Instructions | Unitary Corporation Business Tax Return Instructions |
12/2013
|
|
CREDIT FORMS |
|||
| CT-1120 DA | Form | Digital Animation Tax Credit |
12/2013
|
| Form | Donation of Land Credit |
01/2014
|
|
| CT-1120 EDPC | Form | Electronic Data Processing Equipment Property Tax Credit |
12/2013
|
| CT-1120 FCIC | Form | Fixed Capital Investment Credit |
12/2013
|
| CT-1120FP | Form | Film Production Tax Credit |
12/2013
|
| CT-1120 FPI | Form | Film Production Infrastructure Tax Credit |
12/2013
|
| CT-1120 GB | Green Building Tax Credit |
12/2013
|
|
| CT-1120 HCIC | Form | Human Capital Investment Credit |
12/2013
|
| CT-1120 HH | Form | Historic Homes Rehabilitation Tax Credit |
12/2013
|
| CT-1120 HP | Form | Historic Preservation Tax Credit |
12/2013
|
| Form | Housing Program Contribution Credit |
12/2013
|
|
| Form | Historic Structures Rehabilitation Tax Credit |
12/2013
|
|
| CT-IRF | Form | Insurance Reinvestment Fund Credit |
12/2013
|
| CT-1120 MEC | Form | Machinery and Equipment Expenditure Credit |
12/2013
|
| CT-1120 NJC | Form | New Jobs Creation Credit |
12/2013
|
| CT-1120 RC | Form | Research and Experimental Expenditures Credit |
12/2013
|
| CT-1120 RDC | Form | Research and Development Credit |
12/2013
|
| CT-1120 SBA | Form | Small Business Guaranty Fee Tax Credit |
12/2013
|
| CT-1120 SBJ | Form | Small Business Job Creation Tax Credit |
12/2013
|
| CT-1120SF | Form | Service Facility Credit |
12/2013
|
| Form | Manufacturing Facility Credit for Facilities Located in a Targeted Investment Community/Enterprise Zone NOTE: This form replaces Forms CT-1120CRMC, CT-1120CRMCEZ, CT-1120MC and CT-1120MCEZ |
12/2013
|
|
| CT-UISR | Form | Urban and Industrial Site Reinvestment Credit |
12/2013
|
| Form | Application for Exchange of Research and Development or Research and Experimental Expenditures Tax Credits by a Qualified Small Business |
12/2013
|
|
| CT-1120 JET | Form | 2013 Job Expansion Tax Credit |
12/2013
|