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Connecticut Department of Revenue Services

Provides Connecticut Department of Revenue Services in United States, connecting applicants through portal.ct.gov for focused support programs.

United Statesportal.ct.gov
Annual funding
Programs1
Active grants0
Total grants1

The Connecticut Department of Revenue Services (CT DRS) is Connecticut's state tax administration agency. It handles major taxes including income, sales and use, corporation business, pass-through entity, withholding, and trust and estates taxes, and its public mission is to answer taxpayer questions, provide filing guidance, and administer state tax rules.

Its innovation-related role is limited to tax administration. The record ties DRS to the state's R&D credit system and other business tax credits such as JobsCT, film production, apprenticeship training, historic rehabilitation, neighborhood assistance, and urban and industrial site reinvestment, all of which reduce tax liability rather than provide cash awards. The Connecticut R&D Tax Credit + Cash Exchange is listed at up to $1.5 million, but it remains a credit route.

Companies seeking Connecticut innovation capital should look to Connecticut Innovations or the Department of Economic and Community Development instead. DRS is the filing authority for credits and returns, not the grantmaker.

Last verified: 28 May 2026Source: portal.ct.gov