Wisconsin · 2025

AB 840

Relating to: certain requirements related to data centers.

Bill record: Open States bulk CSV (bills/votes) CC0-1.0

Issue tags AI-classified

Technology & Privacy 95% Economy & Taxes 60%

Classified by a local model from the bill's text; confidence shown. GovTally LLM enrichment (local oMLX)

Sponsors

Adam Neylon Republican lead
Alex Dallman Republican lead
Amanda Nedweski Republican lead
Barbara Dittrich Republican lead
Bob Wittke Republican lead
Brent Jacobson Republican lead
Chanz Green Republican lead
Cindi Duchow Republican lead
Dan Knodl Republican lead
Dave Armstrong Republican lead
Dave Maxey Republican lead
Dave Murphy Republican lead
Jerry O'Connor Republican lead
Karen Hurd Republican lead
Kevin Petersen Republican lead
Mark Born Republican lead
Pat Snyder Republican lead
Paul Melotik Republican lead
Rick Gundrum Republican lead
Rob Brooks Republican lead
Rob Kreibich Republican lead
Rob Summerfield Republican lead
Scott Allen Republican lead
Scott Krug Republican lead
Shae Sortwell Republican lead

Roll-call votes on this bill

Question	Chamber	Result	Yea	Nay	Other	Date	Source
Report concurrence recommended by Committee on Utilities, Technology and…	upper	pass	0	0	0	Mar 13, 2026	Open States bulk CSV (bills/votes) CC0-1.0
Assembly Substitute Amendment 2 laid on table, Ayes 55, Noes 43	lower	pass	0	0	0	Jan 20, 2026	Open States bulk CSV (bills/votes) CC0-1.0
PASSAGE	lower	pass	52	44	0	Jan 20, 2026	Open States bulk CSV (bills/votes) CC0-1.0
SHALL THE DECISION OF THE CHAIR STAND	lower	pass	52	45	0	Jan 20, 2026	Open States bulk CSV (bills/votes) CC0-1.0
SHALL THE DECISION OF THE CHAIR STAND	lower	pass	55	42	0	Jan 20, 2026	Open States bulk CSV (bills/votes) CC0-1.0
Refused to refer to committee on Energy and Utilities, Ayes 45, Noes 53	lower	fail	0	0	0	Jan 20, 2026	Open States bulk CSV (bills/votes) CC0-1.0
Report passage recommended by Committee on State Affairs, Ayes 7, Noes 3	lower	pass	0	0	0	Jan 15, 2026	Open States bulk CSV (bills/votes) CC0-1.0