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Department of Taxation and Finance

Credit claim forms for corporations (current year)

Credit claim forms for corporations (current year)
Form number Instructions Form title
CT-37 Instructions on form Servicing Mortgages Credit
CT-40 CT-40-I (Instructions) Claim for Alternative Fuels Credit
CT-41 CT-41-I (Instructions) Claim for Credit for Employment of Persons with Disabilities
CT-43  CT-43-I (Instructions) Claim for Special Additional Mortgage Recording Tax Credit
CT-44 CT-44-I (Instructions) Claim for Investment Tax Credit for the Financial Services Industry
CT-46 CT-46-I (Instructions) Claim for Investment Tax Credit
CT-47 CT-47-I (Instructions) Claim for Farmers' School Tax Credit
CT-47.1 CT-47.1-I (Instructions) Election or Termination of Election to Deem Income for Purposes of the Farmers’ School Tax Credit
CT-236 CT-236-I (Instructions) Credit for Taxicabs and Livery Service Vehicles Accessible to Persons With Disabilities - For costs incurred on or after January 1, 2011
CT-238 CT-238-I (Instructions) Claim for Rehabilitation of Historic Properties Credit
CT-239 Instructions on form Claim for Credit for Taxicabs and Livery Service Vehicles Accessible to Persons With Disabilities - For purchases or costs incurred before January 1, 2011
CT-241 CT-241-I (Instructions) Claim for Clean Heating Fuel Credit
CT-242 CT-242-I (Instructions) Claim for Conservation Easement Tax Credit
CT-243 CT-243-I (Instructions) Claim for Biofuel Production Credit
CT-246 Instructions on form Claim for Empire State Commercial Production Credit
CT-248 CT-248-I (Instructions) Claim for Empire State Film Production Credit
CT-249 Instructions on form Claim for Long-Term Care Insurance Credit
CT-250 Instructions on form Credit for Purchase of an Automated External Defibrillator
CT-259 Instructions on form Claim for Fuel Cell Electric Generating Equipment Credit. This form has been discontinued
CT-261 CT-261-I (Instructions) Claim for Empire State Film Post-Production Credit
CT-501 Instructions on form Temporary Deferral Nonrefundable Payout Credit
CT-502 Discontinued Temporary Deferral Refundable Payout Credit. This form has been discontinued
CT-601 Instructions on form Claim for EZ Wage Tax Credit Including the ZEA Wage Tax Credit
CT-602 CT-602-I (Instructions) Claim for EZ Capital Tax Credit
CT-603 CT-603-I (Instructions) Claim for EZ Investment Tax Credit and EZ Employment Incentive Credit
CT-604 CT-604-I (Instructions) Claim for QEZE Tax Reduction Credit
CT-604-CP CT-604-CP-I (Instructions) Claim for QEZE Credit for Real Property Taxes and QEZE Tax Reduction Credit for Corporate Partners
CT-605 CT-605-I (Instructions) Claim for EZ Investment Tax Credit and EZ Employment Incentive Credit for the Financial Services Industry
CT-606 CT-606-I (Instructions) Claim for QEZE Credit for Real Property Taxes
CT-607 CT-607-I (Instructions) Claim for Excelsior Jobs Program Tax Credit
CT-611 CT-611-I (Instructions) Claim for Brownfield Redevelopment Tax Credit - For Qualified Sites Accepted into the Brownfield Cleanup Program Prior to June 23, 2008
CT-611.1 CT-611.1-I (Instructions) Claim for Brownfield Redevelopment Tax Credit - For Qualified Sites Accepted into the Brownfield Cleanup Program on or after June 23, 2008 and Prior to July 1, 2015
CT-611.2 CT-611.2-I (Instructions) Claim for Brownfield Redevelopment Tax Credit For Qualified Sites Accepted into the Brownfield Cleanup Program on or After July 1, 2015
CT-612 CT-612-I (Instructions) Claim for Remediated Brownfield Credit For Real Property Taxes For Qualified Sites Accepted into the Brownfield Cleanup Program Prior to July 1, 2015
CT-613 CT-613-I (Instructions) Claim for Environmental Remediation Insurance Credit For Qualified Sites Accepted into the Brownfield Cleanup Program Prior to July 1, 2015
CT-631 CT-631-I (Instructions) Claim for Security Officer Training Tax Credit
CT-633 CT-633-I (Instructions) Economic Transformation and Facility Redevelopment Program Tax Credit
CT-634 CT-634-I (Instructions) Empire State Jobs Retention Program Credit
CT-635 CT-635-I (Instructions) New York Youth Jobs Program Tax Credit
CT-636 CT-636-I (Instructions) Alcoholic Beverage Production Credit
CT-637 CT-637-I (Instructions) Alternative Fuels and Electric Vehicle Recharging Property Credit
CT-638 CT-638-I (Instructions) START-UP NY Tax Elimination Credit
CT-639 CT-639-I (Instructions) Minimum Wage Reimbursement Credit
CT-639-ATT CT-639-I (Instructions) Eligible Employee Information for the Minimum Wage Reimbursement Credit - Attachment to Form CT-639
CT-640 CT-640-I (Instructions) START-UP NY Telecommunication Services Excise Tax Credit
CT-641 CT-641-I (Instructions) Manufacturer's Real Property Tax Credit
CT-642 Instructions on form Empire State Musical and Theatrical Production Credit
CT-643 CT-643-I (Instructions) Hire a Veteran Credit
CT-644 CT-644-I (Instructions) Workers with Disabilities Tax Credit
CT-645 CT-645-I (Instructions) Recapture of START-UP NY Tax Benefits
CT-646 CT-646-I (Instructions) Employee Training Incentive Program Tax Credit
CT-647 CT-647-I (Instructions) Farm Workforce Retention Credit
CT-647-ATT CT-647-I (Instructions) Eligible Farm Employee Information for the Farm Workforce Retention Credit - Attachment to Form CT-647
CT-648 CT-648-I (Instructions) Life Sciences Research and Development Tax Credit
CT-649 CT-649-I (Instructions) Farm Donations to Food Pantries Credit
CT-650 CT-650-I (Instructions) Empire State Apprenticeship Tax Credit
DTF-621 (Fill-in) DTF-621-I (Instructions) Claim for QETC Employment Credit
DTF-622 (Fill-in) DTF-622-I (Instructions) Claim for QETC Capital Tax Credit
DTF-624 (Fill-in) DTF-624-I (Instructions) Claim for Low-Income Housing Credit
DTF-625 (Fill-in) DTF-625-I (Instructions) Low-Income Housing Credit Allocation and Certification
DTF-625-ATT (Fill-in) DTF-625-ATT-I (Instructions) Low-Income Housing Credit Annual Statement
DTF-626 (Fill-in) DTF-626-I (Instructions) Recapture of Low-Income Housing Credit
DTF-630 (Fill-in) Instructions on form Claim for Green Building Credit

Other information

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