SB 584 Michigan Senate · 2025-2026 Regular Session

Individual income tax: withholding requirements; mandatory withholding requirement by pension administrators; make optional. Amends sec. 703 of 1967 PA 281 (MCL 206.703).

SB 584 would change Michigan's tax law to make it optional for pension administrators to withhold income tax from pension or annuity payments. Currently, pension providers must withhold tax under Section 703 of the Income Tax Act, but this bill would allow them to choose whether to withhold. The change directly affects pension administrators (like retirement plan providers) and recipients of pension payments, as it removes a mandatory withholding requirement. The bill amends Section 703 of the 1967 Income Tax Act (MCL 206.703) without altering other withholding rules for employers, flow-through entities, or casinos.
Bill status passed 3 of 5 stages cleared
Introduction
Sep 2025
Committee Review
Feb 2026
Senate Passage
Feb 2026
House Passage
Governor
Introduced Sep 25, 2025 Last action Feb 19, 2026
Maddy AI version diff · 1 comparison

What changed between versions

Senate Introduced Bill As Passed by the Senate · 9 edits · Feb 19, 2026
MAJOR
This bill significantly restructures Michigan's income tax withholding rules by adding new requirements for casinos, race tracks, eligible production companies, and publicly traded partnerships, while clarifying and updating existing rules for employers and flow-through entities. The changes expand withholding obligations to new types of payers and introduce new exemptions for certain entities, affecting how income tax is collected from nonresidents and other income sources.
Scope change
The bill expands the scope of withholding requirements to include casino winnings, race track payouts, payments to performing artists through production companies, and income from publicly traded partnerships, while also adding new exemptions for certain flow-through entity members and community college agreements.
REQUIREMENT

New withholding requirements added for casino licensees on nonresident winnings and race meeting/track licensees on nonresident payoff prices.

New requirement for eligible production companies to withhold tax on payments to professional services corporations or professional employer organizations for performing artists and crew members.

New reporting requirement for casino and race track licensees to report resident winnings to the department.

Modified withholding payment deadlines from quarterly dates to monthly deadlines, with special provisions for community college agreements.

New exemption certificate process allowing flow-through entity members to avoid withholding if they meet specific conditions and file required documentation.

EXEMPTIONS

New exemption for publicly traded partnerships with SEC-registered securities from withholding requirements.

New exemption for flow-through entity members who voluntarily elect to file Michigan business tax returns instead of withholding.

New exemptions for flow-through entities when withholding would violate federal housing assistance programs or state housing development authority requirements.

TIMELINE

Bill effective date changed to January 1, 2026, with specific provisions applying to tax years beginning before July 1, 2016.

Floor votes · Senate Feb 19, 2026

How they voted

341
Passed · 3 other
Total votes 38
Feb 19, 2026
D Democratic19
18 Yea 1
94% Yea
R Republican19
16 Yea 1 Nay 2
84% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
10
Key actions
3
Committee
5
Feb 19, 2026
Committee
referred to Committee on Finance
lower
Feb 19, 2026
Introduced
received on 02/19/2026
lower
Feb 19, 2026
Upper · Passed
PASSED ROLL CALL # 17 YEAS 33 NAYS 1 EXCUSED 3 NOT VOTING 0
upper
Feb 4, 2026
Upper · Passed
REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S)
upper
Jan 29, 2026
Committee
REFERRED TO COMMITTEE OF THE WHOLE
upper
Jan 29, 2026
Upper · Passed
REPORTED FAVORABLY WITHOUT AMENDMENT 1/28/2026
upper
Sep 25, 2025
Committee
REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION
upper
Sep 25, 2025
Introduced
INTRODUCED BY SENATOR JEFF IRWIN
upper
1 primary · 1 co-sponsor

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