103rd Legislature (2025 to 2026) · State Senate bill

SB 584

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

In committee Last action February 19, 2026: referred to Committee on Finance

Official bill page and text: legislature.mi.gov

Sponsors 2

Prime sponsor

Jeff Irwin

Cosponsors (1)

Mary Cavanagh

Status

In committee as of February 19, 2026. The 103rd Legislature serves until the 104th convenes on January 13, 2027.

Referred to: House Finance, Senate Finance, Insurance and Consumer Protection (from the official referral record)

Roll-call votes 1

February 19, 2026State SenatePASSED ROLL CALL # 17 YEAS 33 NAYS 1 EXCUSED 3 NOT VOTING 0Passed33-1

yes (33) Albert, Anthony, Bayer, Brinks, Camilleri, Cavanagh, Chang, Cherry, Daley, Damoose, Geiss, Hauck, Hertel, Hoitenga, Huizenga, Irwin, Johnson, Klinefelt, Lauwers, Lindsey, McBroom, McCann, McMorrow, Moss, Nesbitt, Outman, Polehanki, Shink, Singh, Theis, Victory, Webber, Wojno

no (1) Runestad

other (3) Bellino, Bumstead, Santana

Official roll call

Timeline 10

Date	Chamber	Action
February 19, 2026	House	referred to Committee on Finance
February 19, 2026	House	read a first time
February 19, 2026	House	received on February 19, 2026
February 19, 2026	Senate	PASSED ROLL CALL # 17 YEAS 33 NAYS 1 EXCUSED 3 NOT VOTING 0
February 4, 2026	Senate	PLACED ON ORDER OF THIRD READING
February 4, 2026	Senate	REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S)
January 29, 2026	Senate	REFERRED TO COMMITTEE OF THE WHOLE
January 29, 2026	Senate	REPORTED FAVORABLY WITHOUT AMENDMENT January 28, 2026
September 25, 2025	Senate	REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION
September 25, 2025	Senate	INTRODUCED BY SENATOR JEFF IRWIN

Data: Open States (API v3; public data, attribution appreciated). Official record: legislature.mi.gov. Bill pages link to the official text, not copied.