IP 99-12, Calculating Annualized Estimated Corporation Business Tax Installments and Worksheet CT-1120

Warning!

It seems that JavaScript is not working in your browser. It could be because it is not supported, or that JavaScript is intentionally disabled. Some of the features on CT.gov will not function properly with out javascript enabled.

Settings Menu

Language
High Contrast
High Contrast Mode On or Off switch
Font Size
Disclaimer

This is a test alert from the Office of the Governor. This alert displays across all sites under Sitecore and appears at the top of the page.

Walk-in services at all DRS branch office locations remain suspended. Email DRS at drs@po.state.ct.us. Email the Priority One Taxpayer Assistance Program: DRSPriorityOne_CollectionsAssist@po.state.ct.us. Please check our Frequently Asked Questions page.

This information is not current and is being provided for reference purposes only

IP 99(12)

Calculating Annualized Estimated Corporation Business Tax Installments and Worksheet CT-1120 AE

This publication has been replaced by IP 99(12.1)

Connecticut State Department of Revenue Services

IP 99(12)

Calculating Annualized Estimated Corporation Business Tax Installments and Worksheet CT-1120 AE