myconneCT
Register, file tax returns, make payments and view filing history.
Settings Menu
Page 3 of 125 for tax table ×
Pass-Through Entity Tax Forms
Pass-Through Entity Tax Forms
Pass-Through Entity Tax Forms
Pass-Through Entity Tax Forms
Treatment of Global Intangible Low-Taxed Income for Connecticut Corporation Business Tax Purposes
Pass-Through Entity Tax Forms
IP 2016(14), Q&A on the Business Entity Tax
Q&A on the Business Entity Tax
Pass-Through Entity Tax Forms
Legislative Changes Affecting Motor Vehicle Fuels Tax, Sales and Use Taxes, and Rental Surcharge
Legislative Changes Affecting Motor Vehicle Fuels Tax, Sales and Use Taxes, and Rental Surcharge
Revocation of Policy Statement 2001(2), Room Occupancy Tax and Sales and Use Tax on Campground and Cottage Rentals
Pass-Through Entity Tax Forms
Ruling 2017-2, Admissions Tax - Golf Course Greens Fees
Ruling on Admissions Tax - Golf Course Greens Fees
Ruling No. 2015-1, Corporation Business Tax Financial Service Company
Corporation Business Tax Financial Service Company
myconneCT
Register, file tax returns, make payments and view filing history.
Taxpayer Education
Click here to access informational videos and other educational resources.
New Business Resource Center
Access helpful resources for new businesses