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.

Connecticut Business Tax Credits

Archived Guide Pages 


Tax Credit Guide Page

Update Version

Date Archived

Apprenticeship Training

March 1, 2012

January 1, 2014

Apprenticeship Training

January 1, 2014

January 25, 2017

Computer Donation

March 1, 2012

January 25, 2017

Digital Animation

March 1, 2012

January 25, 2017

Displaced Workers

March 1, 2012

January 1, 2014

Displaced Workers

January 1, 2014

January 25, 2017

Donation of Land

March 1, 2012

February 3, 2014

 Donation of Land February 3, 2014  July 1, 2016 

 Electronic Data Processing Equipment

March 1, 2012

January 25, 2017

Enterprise Zone for Qualifying Corporations

March 1, 2012

January 25, 2017

Film Production

March 1, 2012

February 3, 2014

Film Production

February 3, 2014

January 25, 2017

Film Production

January 25, 2017

February 14, 2018

Film Production Infrastructure

March 1, 2012

January 1, 2014

Film Production Infrastructure

January 1, 2014

January 25, 2017

Financial Institutions

March 1, 2012

January 25, 2017

 Green Buildings  March 1, 2012  October 1, 2015
Green Buildings  October 1, 2015   July 1, 2016

Green Buildings

July 1, 2016
May 21, 2018

Hiring Incentive

March 1, 2012

January 1, 2014

Hiring Incentive

January 1, 2014

January 25, 2017

Historic Homes Rehabilitation

March 1, 2012

February 3, 2014

Historic Homes Rehabilitation

February 3, 2014

January 25, 2017

Historic Preservation

March 1, 2012

January 25, 2017

Historic Structures

March 1, 2012

January 25, 2017

Historic Rehabilitation  January 25, 2017   January 23, 2020

Housing Program Contribution

March 1, 2012

January 25, 2017

Insurance Reinvestment Fund

March 1, 2012

January 25, 2017

Job Expansion

March 1, 2012

January 25, 2017

 Neighborhood Assistance Act Program

March 1, 2012

January 25, 2017

 Neighborhood Assistance Act Program

January 25, 2017

January 29, 2018

New Jobs Creation

March 1, 2012

January 25, 2017

 Overview of Connecticut Business Tax Credits

March 1, 2012

August 8, 2013

 Overview of Connecticut Business Tax Credits

August 8, 2013

February 25, 2014

 Overview of Connecticut Business Tax Credits

February 25, 2014

January 25, 2017

Overview of Connecticut Business Tax Credits  January 25, 2017  January 23, 2020

 Qualified Small Business Job Creation

March 1, 2012

January 1, 2014

 Qualified Small Business Job Creation

January 1, 2014

January 25, 2017

Research and Development Grants to Institutions of Higher Education

March 1, 2012

January 1, 2014

Research and Development (Nonincremental) Expenses

March 1, 2012

January 1, 2014

Research and Development (Nonincremental) Expenses

January 1, 2014

January 25, 2017

Research and Experimental (Incremental) Expenditures

March 1, 2012

January 25, 2017

 Second Insurance Reinvestment Fund

March 1, 2012

January 1, 2014

Second insurance Reinvestment Fund  January 1, 2014   January 23, 2020
Service and Manufacturing Facilities   March 1, 2012 January 23, 2020

Small Business Guaranty Fee

March 1, 2012

January 1, 2014

Tax Credit Chart   January 29, 2018 January 22, 2020 

Urban and Industrial Site Reinvestment

March 1, 2012

January 25, 2017

 Urban and Industrial Site Reinvestment  January 25, 2017 January 24, 2019 
Urban and Industrial Site Reinvestment   January 24, 2019 January 22, 2020 

  Vocational Rehabilitation Job Creation

March 1, 2012

January 1, 2014