Department of Revenue

State of Connecticut

Official Website: http://www.ct.gov

Main goal is to serve the State of Connecticut and the people, the taxpayer. They appreciate the opportunity to answer the questions, provide with tools and guidance needed to complete tax filings, and report to the people on state tax administration efforts.

Forms & Documents

Browse all Department of Revenue government forms

201 - 220 of 330 forms

Form Title Topics
Historic Structures Rehabilitation Tax Credit Corporation Tax
Housing Program Contribution Credit Corporation Tax
Human Capital Investment Credit Corporation Tax
Income Tax Credit Summary Income Tax
Individual Use Tax Return Income Tax
Information Return for Passive Investment Companies Corporation Tax
Instructions for Municipal Gas Utilities Gas Suppliers and Local Gas Distribution Companies Gross Earnings Tax Return Controlling Interest Transfer Tax
Instructions for OS-114 Sales And Use Tax
Instructions for the Controlling Interest Transfer Taxes Controlling Interest Transfer Tax
Instructions for the OP-236, Real Estate Conveyance Tax Return Real Estate Conveyance Tax
Instructions for the REG-1, Business Taxes Registration Application Applications/Registration Applications
Insurance Premiums Tax Return Captive Insurance Companies Controlling Interest Transfer Tax
Insurance Premiums Tax Return Nonresident and Foreign Companies Initial Five-Year Return Controlling Interest Transfer Tax
Insurance Reinvestment Fund Credit Income Tax
Insurance Reinvestment Fund Credit Corporation Tax
Items Used Directly in the Renewable Energy and Clean Energy Technology Industries Exemption Certificates
Low and Moderate Income Housing Applications/Registration Applications
Machinery and Equipment Expenditure Credit Corporation Tax
Machinery, Component Parts and Replacement and Repair Parts of Machinery Used Directly in a Manufacturing Process Exemption Certificates
Machinery, Equipment, Tools, Materials and Supplies Used in the Production of Printed Material or in Prepress Production Exemption Certificates

Contact Information & Office Locations

1 contact point

Main Office

Address:
450 Columbus Blvd.
Suite 1
Hartford, CT 06103

Phone numbers:
  • (860) 297-5962

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