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Corporation Business Tax - FAQs
Frequently Asked Questions
AN 2015(3), Annual Revision of Forms TPM-1, TPM-2, and TPM-3
Annual Revision of Forms TPM-1, TPM-2, and TPM-3
PS 2000(7), Procedures in Handling Requests for Issuance of Rulings
AN 2015(4), Motor Vehicle Fuels Tax Rate on Diesel Fuel Decreased Effective July 1, 2015
Motor Vehicle Fuels Tax Rate on Diesel Fuel Decreased Effective July 1, 2015
Research and Experimental (Incremental) Expenditures Tax Credit 25JAN2017
IP 2005(30), Paying Connecticut Taxes by Electronic Funds Transfer
Ruling 96-9, Corporation Business Tax / Specially Chartered Associations as Political Subdivisions
SN 2015(2), Conversion Factors on Motor Vehicle Fuels Occurring in Gaseous Form Applicable Beginning July 1, 2015
Ruling 97-6, Corporation Business Tax / Research and Experimental Expenditure Credit
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