# Illinois HB3661: DCEO-QUANTUM INFORMATION

Illinois HB3661, DCEO-QUANTUM INFORMATION, is a 104th General Assembly (2025–2026) House bill sponsored by Dagmara Avelar (Democratic); status in committee, last action 2025-03-21 (Rule 19(a) / Re-referred to Rules Committee) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/IL-HB3661-2025-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Illinois HB3661
- State: Illinois
- Session: 104th General Assembly (2025–2026)
- Title: DCEO-QUANTUM INFORMATION
- Status: in committee
- Chamber: House
- Introduced: 2025-02-07
- Last action: 2025-03-21, Rule 19(a) / Re-referred to Rules Committee
- Sponsor: Dagmara Avelar (Democratic)
- Cosponsors: 0
- Subjects: revenue & finance
- Touches household money: no
- Economic provisions PRIA read: 0

## Summary

Amends the Department of Commerce and Economic Opportunity Law of the Civil Administrative Code of Illinois. Provides that the Department of Commerce and Economic Opportunity shall award income tax credits in an amount equal to 13% of the qualifying quantum information science expenditures made by the taxpayer during the taxable year. Amends the Illinois Income Tax Act to make conforming changes. Effective immediately.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Dagmara Avelar (Democratic), House

## Actions (6)

- 2025-03-21: Rule 19(a) / Re-referred to Rules Committee (House)
- 2025-03-13: To Income Tax Subcommittee (House)
- 2025-03-11: Assigned to Revenue & Finance Committee (House)
- 2025-02-18: Referred to Rules Committee (House)
- 2025-02-18: First Reading (House)
- 2025-02-07: Filed with the Clerk by Rep. Dagmara Avelar (House)

## Bill text

- Introduced: [PDF](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3661.pdf)

## Related bills

- HB5198: AFFORDABLE HOUSING-CILAS (passed house)
- SB1937: PENSION CODE-VARIOUS (passed senate)
- HB2563: CONDO-RESERVE STUDY (in committee)
- HB4701: LIMITATIONS FACILITY FEES ACT (in committee)
- SB3008: DHS-ABLE PROGRAM INFO MATERIAL (passed senate)
- SB3484: VEH CD-PLATES-REGISTRATION (signed)

## Sources
- [Introduced (PDF)](https://www.ilga.gov/documents/legislation/104/HB/PDF/10400HB3661.pdf)

## Related
- [HB5198: AFFORDABLE HOUSING-CILAS](https://policyrisk.com/state-bill/IL-HB5198-2025-2026)
- [SB1937: PENSION CODE-VARIOUS](https://policyrisk.com/state-bill/IL-SB1937-2025-2026)
- [HB2563: CONDO-RESERVE STUDY](https://policyrisk.com/state-bill/IL-HB2563-2025-2026)
- [HB4701: LIMITATIONS FACILITY FEES ACT](https://policyrisk.com/state-bill/IL-HB4701-2025-2026)
- [SB3008: DHS-ABLE PROGRAM INFO MATERIAL](https://policyrisk.com/state-bill/IL-SB3008-2025-2026)
- [SB3484: VEH CD-PLATES-REGISTRATION](https://policyrisk.com/state-bill/IL-SB3484-2025-2026)
- [Illinois bills](https://policyrisk.com/states/illinois/bills)
- [Illinois state hub](https://policyrisk.com/states/illinois)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/IL-HB3661-2025-2026 (as of 2026-11-01).