Bill Commons

WI SB 520

dead

Relating to: expressly prohibiting a foreign national from making a contribution to a referendum committee.

Wisconsin · 2025-2026 Regular Session · upper

Quick answers

Did WI SB 520 pass?

No. WI SB 520 did not pass — it was defeated or died in the legislative process (2026-03-23). Latest recorded action (2026-03-23): Failed to pass pursuant to Senate Joint Resolution 1

What is WI SB 520 about?

WI SB 520 is a bill in the 2025-2026 Regular Session titled “Relating to: expressly prohibiting a foreign national from making a contribution to a referendum committee.”.

Who sponsors WI SB 520?

Hesselbein, Wirch, Wall and 8 others are the primary sponsors of WI SB 520.

Introduced
2025-10-09
Latest action
2026-03-23 — Failed to pass pursuant to Senate Joint Resolution 1
Bill type
bill
Last updated
—

Sponsors

  • Hesselbeinprimary
  • Wirchprimary
  • Wallprimary
  • Roysprimary
  • Pfaffprimary
  • Keyeskiprimary
  • Carpenterprimary
  • Smithprimary
  • Spreitzerprimary
  • Larsonprimary
  • Ratcliffprimary

Committees

Not provided by source.

Action timeline

  1. 2025-10-09

    Introduced by Senators Ratcliff, Larson, Spreitzer, Smith, Carpenter, Keyeski, Pfaff, Roys, Wall, Wirch and Hesselbein; cosponsored by Representatives Anderson, Joers, Andraca, Arney, Bare, Clancy, DeSmidt, Emerson, Fitzgerald, Goodwin, Johnson, Madison, Miresse, Ortiz-Velez, Roe, Sinicki, Snodgrass, Stroud, Udell, Brown and Palmeri

    introduction

  2. 2025-10-09

    Read first time and referred to Committee on Licensing, Regulatory Reform, State and Federal Affairs

    reading-1,referral-committee

  3. 2025-10-10

    Representative Subeck added as a cosponsor

  4. 2026-01-20

    Senator Habush Sinykin added as a coauthor

  5. 2026-01-22

    Senator Dassler-Alfheim added as a coauthor

  6. 2026-02-09

    Representative J. Jacobson added as a cosponsor

  7. 2026-03-23

    Failed to pass pursuant to Senate Joint Resolution 1

    failure

Versions

Documents

Votes

Not provided by source.

Related bills

No related bills recorded for this bill.

Official source

https://docs.legis.wisconsin.gov/2025/proposals/reg/sen/bill/sb520

Attribution

Data from openstates_bulk_csv, retrieved 2026-07-24T05:37:42.962855Z

Inspect retained evidence for changes recorded after evidence tracking began:

Source and document changesStatus and relationship changes

Use this data

Every field on this page is available from the free public API — no key or licence required. Fetch this bill as JSON: GET /api/v1/bills?jurisdiction=WI&identifier=SB 520. See the API docs or the MCP server for AI assistants.

Known limitations

  • Sponsor party and chamber affiliation are not yet captured by this API.
  • Committee referrals are not yet captured.
  • Some documents have no extracted text yet, so version comparison may be limited.

See the methodology page for data sources and limitations.