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2005 Corporation Tax Returns


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Name Type Description
    
File Electronically for FREE!  Use the TSC-BUS

2005 CORPORATION BUSINESS TAX RETURNS

CT-1120 Instruction Booklet 2005 Connecticut Corporation Business Tax Instructions
CT-1120 Form 2005 Corporation Business Tax Return
CT-1120 ATT Form & Inst. 2005 Corporation Business Tax Return Attachment Schedules H, I, and J
CT-1120AB Form 2005 Add Back and Exceptions to Add Back of Interest and Intangible Expenses
CT-1120K Form 2005 Business Tax Credit Summary
CT-1120K Instructions 2005 Business Tax Credit Summary Instructions
CT- 1120I Form & Inst. 2005 Computation of Interest Due on Underpayment of Estimated Tax
CT-1120X Form 2005 Amended Corporation Business Tax Return
CT-1120X Instructions 2005 Amended Corporation Business Tax Return Instructions
CT-NAICS Form NAICS Codes for Principal Business Activity for Connecticut Tax Purposes

OTHER CORPORATION TAX FORMS

CT-1120A Form & Inst. 2005 Corporation Business Tax Return Apportionment Computation
CT-1120A-A Form
2005 Corporation Business Tax Return Apportionment Computation-Air Carriers
CT-1120 A-BMC Form 2005 Corporation Business Tax Return Apportionment Computation - Motor Bus and Motor Carrier Companies
CT-1120 A-BPE Form 2005 Corporation Business Tax Return Apportionment Computation - Broadcasters and Production Entities
CT-1120 A-CCA Form 2005 Corporation Business Tax Return Apportionment Computation of Income From Credit Card Activities
CT-1120 A-FS Form 2005 Corporation Business Tax Return Apportionment Computation of Income from Financial Service Companies Activities
CT-1120 A-IRIC Form 2005 Corporation Business Tax Return Apportionment Computation of Income from Services to Regulated Investment Companies
Form 2005 Corporation Business Tax Return Apportionment of Limited Partnership Interests
CT-1120 A-MFG Form 2005 Corporation Business Tax Return Apportionment Computation - Manufacturing Companies
CT-1120 A-SBC Form 2005 Corporation Business Tax Return Apportionment Computation - Securities Brokerage Services
CT-1120 CC Form 2005 Authorization and Consent to be Included in a Combined Corporation Business Tax Return
Form 2005 Revocation of Election and Consent to File Combined Corporation Business Tax
CT-1120 CR Form
2005 Combined Corporation Business Tax Return
CT-1120 CR Instructions 2005 Combined Corporation Business Tax Return Instructions
CT-1120 PIC Form 2005 Information Return for Passive Investment Companies
CT-1120 Q Form 2005 Connecticut Corporate Unitary Questionnaire
CT-1120 U Form 2005 Unitary Corporation Business Tax Return
CT-1120 U Instructions 2005 Unitary Corporation Business Tax Return Instructions
CORPORATION TAX CREDIT FORMS
CT-1120 AP
Form
2005 Air Pollution Abatement Facilities Credit
CT-1120 CAF Form 2005 Clean Alternative Fuel - Vehicles, Equipment and Related Filling or Recharging Stations Credit
CT-CDC Form 2005 Computer Donation Credit Application
CT-1120 DEWC Form 2005 Tax Credit for Displaced Workers Hired by Electric Suppliers
ALERT
Form 2005 Donation of Open Space Land Credit
CT-1120 EAH Form 2005 Employer-Assisted Housing Credit
CT-1120 EDPC Form 2005 Electronic Data Processing Equipment Property Tax Credit
CT-1120 FCIC Form 2005 Fixed Capital Investment Credit
CT-1120 GC Form 2005 Tax Credit for Research and Development Grants to Institutions of Higher Education
CT-1120 HCIC Form 2005 Human Capital Investment Credit
CT-1120 HIC Form 2005 Hiring Incentive Tax Credit NOTE:  This form replaces Form CT-1120OC, Opportunity Certificate Credit effective for the 2002 tax year.
CT-1120 HHR Form 2005 Historic Rehabilitation Credit
CT-1120 HPC 
ALERT
Form 2005 Housing Program Contribution Credit
CT-IRF Form 2005 Insurance Reinvestment Fund Credit
CT-1120 MEC Form 2005 Machinery and Equipment Expenditure Credit
CT-1120 RC Form 2005 Research and Experimental Expenditures Credit
CT-1120 RDC Form 2005 Research and Development Credit
CT-1120 SBA Form 2005 Small Business Guaranty Fee Tax Credit
CT-1120SF 
ALERT
Form 2005 Service Facility Credit
CT-1120 TIC/EZ Form 2005 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
CT-1120 UISR Form 2005 Urban and Industrial Site Reinvestment Credit
CT-1120 XCH Form 2005 Application for Exchange of Research and Development or Research and Experimental Expenditures Tax Credits by a Qualified Small Business
NAA-01 Form 2005 Connecticut Neighborhood Assistance Act (NAA) Program Proposal
Form 2005 Connecticut Neighborhood Assistance Act Business Application