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Bills · 2025-2026 Regular Session

AB 666

Became law Official bill text Atom feed

Relating to: fraudulent claims for unclaimed property and providing a penalty. (FE)

Fraud Legislature — Criminal penalties joint review committee on Personal property Revenue department of

  1. Introduced, completed
  2. Passes Assembly, completed
  3. Passes Senate, completed
  4. Governor signs, completed
  5. Law, completed

Unfamiliar terms? Glossary

What this bill does

Plain-language analysis by the nonpartisan Legislative Reference Bureau

Current law provides certain penalties for persons who hold unclaimed property and fail to timely file a report with the Department of Revenue regarding that property or fail to timely deliver that property to DOR. For example, any person who fails to timely deliver abandoned property to DOR must pay a penalty equal to 15 percent of the value of the property.

This bill provides civil and criminal penalties for filing a claim with DOR for the property of another without the other’s consent and with the intent to deprive the owner of the property. A person who files such a claim is subject to a penalty equal to the total value of the property and is also guilty of a Class I felony.

In addition, under the bill, a claim submitted to DOR by a locator service under an agreement that does not comply with current law is subject to a penalty equal to the value of the unclaimed property plus $1,000 for property valued at no more than $15,000 or plus $2,500 for property valued at more than $15,000. The bill requires DOR to post on its website the name and address of each locator service that is assessed the penalty under the bill, including the amount of the penalty, no later than 90 days after the locator’s right to appeal the assessment has expired. Also, the information must remain on the website for at least 12 months following the date on which the information is initially posted.

Current law allows DOR to waive, in whole or in part, civil penalties applicable to persons who hold unclaimed property and who fail to comply with administrative requirements under current law. The bill allows DOR to waive, in whole or in part, the civil penalties provided under the bill. Finally, the attorney general is authorized, upon request from DOR, to represent the state or to assist the district attorney in the prosecution of any case arising under the bill.

Because this bill creates a new crime or revises a penalty for an existing crime, the Joint Review Committee on Criminal Penalties may be requested to prepare a report.

What it would cost

Fiscal estimates filed by state agencies, as official PDFs

Sponsors

Introduced by: B. Jacobson (R) , Bare (D) , Behnke (R) , Dittrich (R) , Gundrum (R) , Knodl (R) , Kreibich (R) , Murphy (R) , O'Connor (R) , Penterman (R) , Piwowarczyk (R) , Tusler (R)

4 cosponsors

Marklein (R) , Nass (R) , Ortiz-Velez (D) , Testin (R)

Votes

Assembly: Report passage recommended by Committee on Criminal Justice and Public Safety, Ayes 13, Noes 0

Passed 13–0 Jan 14, 2026 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Senate: Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2

Passed 3–2 Feb 17, 2026 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Full history

  1. Nov 19, 2025 · Assembly

    Introduced by Representatives O'Connor, Tusler, Piwowarczyk, Bare, Behnke, Dittrich, Gundrum, B. Jacobson, Knodl, Kreibich, Murphy and Penterman; cosponsored by Senators Testin, Marklein and Nass

  2. Nov 19, 2025 · Assembly

    Read first time and referred to Committee on Criminal Justice and Public Safety

  3. Nov 24, 2025 · Assembly

    Representative Ortiz-Velez added as a coauthor

  4. Dec 1, 2025 · Assembly

    Fiscal estimate received

  5. Dec 3, 2025 · Assembly

    Public hearing held

  6. Jan 6, 2026 · Assembly

    Executive action taken

  7. Jan 14, 2026 · Assembly

    Report passage recommended by Committee on Criminal Justice and Public Safety, Ayes 13, Noes 0

  8. Jan 14, 2026 · Assembly

    Referred to committee on Rules

  9. Jan 14, 2026 · Assembly

    Placed on calendar 1-20-2026 by Committee on Rules

  10. Jan 20, 2026 · Assembly

    Ordered to a third reading

  11. Jan 20, 2026 · Assembly

    Rules suspended

  12. Jan 20, 2026 · Assembly

    Read a third time and passed

  13. Jan 20, 2026 · Assembly

    Ordered immediately messaged

  14. Jan 20, 2026 · Senate

    Received from Assembly

  15. Jan 20, 2026 · Assembly

    Read a second time

  16. Jan 23, 2026 · Senate

    Read first time and referred to committee on Senate Organization

  17. Jan 23, 2026 · Senate

    Available for scheduling

  18. Feb 3, 2026 · Senate

    Fiscal estimate received

  19. Feb 17, 2026 · Senate

    Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2

  20. Feb 17, 2026 · Senate

    Placed on calendar 2-18-2026 pursuant to Senate Rule 18(1)

  21. Feb 18, 2026 · Senate

    Read a second time

  22. Feb 18, 2026 · Senate

    Ordered to a third reading

  23. Feb 18, 2026 · Senate

    Rules suspended to give bill its third reading

  24. Feb 18, 2026 · Senate

    Read a third time and concurred in

  25. Feb 18, 2026 · Senate

    Ordered immediately messaged

  26. Feb 18, 2026 · Assembly

    Received from Senate concurred in

  27. Feb 20, 2026 · Assembly

    Report correctly enrolled on 2-20-2026

  28. Mar 18, 2026 · Assembly

    Presented to the Governor on 3-18-2026

  29. Mar 20, 2026 · Assembly

    Report approved by the Governor on 3-20-2026. 2025 Wisconsin Act 112

  30. Mar 20, 2026 · Assembly

    Published 3-21-2026