SB 3791 Illinois Senate · 104th Regular Session

INC TX-INNOVATION CREDIT

Summary
Amends the Illinois Income Tax Act. Provides that a taxpayer shall be allowed an income tax credit in an amount equal to 1.3% of the qualified research expenses made by the taxpayer in Illinois. Provides that the taxpayer is not required to have obtained a research and development credit with respect to his or her federal income taxes to qualify for the Illinois research and development credit.
Bill status in committee 1 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Floor Vote
Governor
Introduced Feb 5, 2026 Last action May 22, 2026
Floor votes

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Full legislative history

Actions timeline

Total actions
8
Key actions
1
Committee
4
May 22, 2026
Committee
Rule 3-9(a) / Re-referred to Assignments
upper
Mar 13, 2026
Upper · Passed
Rule 2-10 Committee Deadline Established As April 24, 2026
upper
Feb 24, 2026
Committee
Assigned to Revenue
upper
Feb 5, 2026
Committee
Referred to Assignments
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Don DeWitte
Don DeWitte
RRepublican
IL
33