myconneCT
Register, file tax returns, make payments and view filing history.
Settings Menu
Page 19 of 26 for WA 0859 3970 0884 Order Neon Box Karakter Tepus Gunungkidul ×
PS 2007(6), Sales and Use Tax Exemptions for Diplomatic Personnel
Bulletin #3, Automatic Data Processing Services and Equipment
PS 2011(3), Requests for Waiver of Electronic Filing and Electronic Payment Requirements
SN 99(6.1), Sharing Use Tax Revenue with Revenue Agencies of Other States "Operation Equity"
SN 99(6), Sharing Use Tax Revenue with Revenue Agencies of Other States "Operation Equity"
Ruling 93-11, Sales and Use Taxes / Computer and Data Processing Services
SN 2013(6), 2013 Legislative Changes Affecting the Corporation Business Tax
IP 2009(15), Notice to Retailers on Sales and Use Tax Resale Certificates
Resale Certificate
2025 Legislative Overview - Miscellaneous Taxes and Administrative Provisions
IP 2013(9), The Connecticut Neighborhood Assistance Act Tax Credit Program
IP 2010(22), The Connecticut Neighborhood Assistance Act Tax Credit Program
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