2010 Corporation Tax Returns


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Corporation Business Tax Return

Name Type Description
     
     
     
     
     
     
     
 
 
 
 
 
Name Type Description Revised

CORPORATION BUSINESS TAX RETURN

Instruction Booklet 2010 Connecticut Corporation Business Tax Instructions 12/2010
CT-1120 Form 2010 Corporation Business Tax Return 12/2010
CT-1120A
Form
2010 Corporation Business Tax Return Apportionment Computation (with instructions)
12/2010
CT-1120 ATT Form & Inst. Corporation Business Tax Return Attachment Schedules H, I, and J (with instructions)
12/2010
CT-1120AB Form Add Back and Exceptions to Add Back of Interest and Intangible Expenses
12/2010
Form & Inst. Computation of Interest Due on Underpayment of Estimated Tax (with instructions)
12/2010
CT-1120X Form Amended Corporation Business Tax Return
12/2010
CT-1120X Instructions Amended Corporation Business Tax Return Instructions
12/2010

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 12/2006
Form Corporation Business Tax Return Apportionment Computation - Broadcasters and Production Entities 12/2008
CT-1120 A-CCA Form Corporation Business Tax Return Apportionment Computation of Income From Credit Card Activities 12/2006
CT-1120 A-FS Form Corporation Business Tax Return Apportionment Computation of Income from Financial Service Companies Activities 01/20/2011
CT-1120 A-IRIC Form Corporation Business Tax Return Apportionment Computation of Income from Services to Regulated Investment Companies 12/2008
Form Corporation Business Tax Return Apportionment of Limited Partnership Interests 01/26/11
CT-1120 A-MFG Form Corporation Business Tax Return Apportionment Computation - Manufacturing Companies 12/2008
CT-1120 A-SBC Form Corporation Business Tax Return Apportionment Computation - Securities Brokerage Services 12/2008
CT-1120 CC Form Authorization and Consent to be Included in a Combined Corporation Business Tax Return 03/2004
Form Revocation of Election and Consent to File Combined Corporation Business Tax 03/2004
CT-1120 CR Form Combined Corporation Business Tax Return
12/2010
CT-1120 CR Instructions Combined Corporation Business Tax Return Instructions
12/2010
CT-1120 PIC Form Information Return for Passive Investment Companies 12/2009
CT-1120 Q Form Connecticut Corporate Unitary Questionnaire 12/2005
CT-1120 U Form Unitary Corporation Business Tax Return
12/2010
CT-1120 U Instructions Unitary Corporation Business Tax Return Instructions
12/2010

CORPORATION CREDIT FORMS

CT-1120 CAF Form Clean Alternative Fuel - Vehicles, Equipment and Related Filling or Recharging Stations Credit
12/2010
CT-CDC Form Computer Donation Credit Application
12/2010
CT-1120 DA Form Digital Animation Tax Credit 2/2011
Form Donation of Land Credit 12/2010
Form Displaced Worker Credit 12/2010
CT-1120 EAH Form Employer-Assisted Housing Credit 12/2010
CT-1120 EDPC Form Electronic Data Processing Equipment Property Tax Credit 12/2010
CT-1120 FCIC Form Fixed Capital Investment Credit 12/2010
CT-1120FP Form Film Production Tax Credit 2/2011
CT-1120 FPI Form Film Production Infrastructure Tax Credit 2/2011
CT-1120 GC Form Tax Credit for Research and Development Grants to Institutions of Higher Education
12/2010
CT-1120 HCIC Form Human Capital Investment Credit 12/2010
CT-1120 HH Form Historic Homes Rehabilitation Tax Credit 12/2010
CT-1120 HIC Form Hiring Incentive Tax Credit 12/2010
CT-1120 HP Form Historic Preservation Tax Credit 12/2010 
Form Housing Program Contribution Credit 12/2010
Form Historic Structures Rehabilitation Tax Credit 12/2010
CT-IRF Form Insurance Reinvestment Fund Credit 12/2010
CT-1120 MEC Form Machinery and Equipment Expenditure Credit 12/2010
CT-1120 NJC Form New Jobs Creation Credit 12/2010
CT-1120 RC Form Research and Experimental Expenditures Credit 12/2010
CT-1120 RDC Form Research and Development Credit 12/2010
CT-1120 SBA Form Small Business Guaranty Fee Tax Credit 12/2010
CT-1120 SBJ Form Small Business Job Creation Tax Credit 2/2011 
Form Service Facility Credit 12/2010
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 12/2010
CT-1120 VRJ Form Vocational Rehabilitation Job Creation Tax Credit
2/2011
CT-UISR Form Urban and Industrial Site Reinvestment Credit 2/2011
Form Application for Exchange of Research and Development or Research and Experimental Expenditures Tax Credits by a Qualified Small Business
12/2010
Form 2011 Connecticut Neighborhood Assistance Act (NAA) Program Proposal 03/2011
Form 2011 Connecticut Neighborhood Assistance Act Business Application 09/2011