Illinois 104th General Assembly Status: Introduced 1 R cosponsors

SB2721      — REVENUE-SMALL NUCLEAR REACTOR

Last action — Rule 3-9(a) / Re-referred to Assignments

  1. 1
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Senate
  4. 4
    Passed House
  5. 5
    To Executive
  6. 6
    Enacted

This bill has been introduced in the Senate. Introduced October 28, 2025. It must pass committee before a floor vote.

Next likely step: a committee referral and hearing.

Odds of enactment

Low chance

Based on the sponsor, cosponsors, and committee posture, this bill has a low chance of becoming law.

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A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Not enough signal yet

Not enough signal yet to read this bill's trajectory — we surface a likelihood only once there's real movement (stage, sponsorship, committee, or votes) to point to.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

In plain language

The bill provides tax credits for investments in small modular nuclear reactor manufacturing in Illinois.

This legislation amends tax laws to create a 20% income tax credit for investments in small modular nuclear reactors and exempts related construction materials from taxes. It aims to encourage development in the nuclear sector in Illinois.

What this means for you
  • Small Business: This means potential tax credits and exemptions for small businesses involved in nuclear reactor manufacturing and related construction.

Summary

Amends the Illinois Income Tax Act. Creates an income tax credit for taxpayers that make an investment in the manufacture of a small modular nuclear reactor in the State during the taxable year. Provides that the amount of the credit is 20% of the amount of that investment. Amends the Use Tax Act, the Service Use Tax Act, the Service Occupation Tax Act, and the Retailers' Occupation Tax Act. Provides that tangible personal property purchased for use in the construction or operation of a small modular nuclear reactor in the State is exempt from taxation under those Act. Effective immediately.

Bill Text

We don't have the full text on file for this bill yet.

Read SB2721 on the official Illinois source →

Action History

  1. Rule 3-9(a) / Re-referred to Assignments

  2. Rule 2-10 Committee/3rd Reading Deadline Established As May 22, 2026

  3. Rule 2-10 Committee/3rd Reading Deadline Established As May 15, 2026

  4. Rule 2-10 Committee Deadline Established As April 24, 2026

  5. Assigned to Revenue

  6. Referred to Assignments

  7. First Reading

  8. Filed with Secretary by Sen. Sue Rezin

Sponsors

Sponsorship breakdown

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1 sponsors · 0 co-sponsors · 182 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (182)

182 members have not signed on to this bill.

Show all 182 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

taxation energy
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What does SB2721      do?
Amends the Illinois Income Tax Act. Creates an income tax credit for taxpayers that make an investment in the manufacture of a small modular nuclear reactor in the State during the taxable year. Provides that the amount of the credit is 20% of the amount of that investment. Amends the Use Tax Act, the Service Use Tax Act, the Service Occupation Tax Act, and the Retailers' Occupation Tax Act. Provides that tangible personal property purchased for use in the construction or operation of a small modular nuclear reactor in the State is exempt from taxation under those Act. Effective immediately.
Who sponsors SB2721     ?
SB2721      is sponsored by Sue Rezin (Republican).
What is the current status of SB2721     ?
This bill has been introduced in the Senate. Introduced October 28, 2025. It must pass committee before a floor vote.
Where can I track SB2721     ?
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Last checked for changes 3 months ago · updated continuously

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