myconneCT
Register, file tax returns, make payments and view filing history.
Settings Menu
Page 12 of 20 for WA 0821 1305 0400 [[Adefa]] Order EPS Geofoam Proyek Buton Selatan Sulawesi Tenggara ×
Ruling 95-1, Sales and Use Taxes / Computer and Data Processing Services
IP 2009(12.1), Q & A on the 2009 Connecticut Tax Amnesty Program
Ruling 95-9, Sales and Use Taxes / Computer and Data Processing Services / "Outsourcing Exemption"
IP 2009(12), Q & A on the 2009 Connecticut Tax Amnesty Program
Bulletin #3, Automatic Data Processing Services and Equipment
PS 2011(3), Requests for Waiver of Electronic Filing and Electronic Payment Requirements
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