Wis. Stat. § 70.36

(1) For assessments made before January 1, 2024, any person in this state owning or holding any personal property that is subject to assessment, individually or as agent, trustee, guardian, personal representative, assignee, or receiver or in some other representative capacity, who intentionally makes a false statement to the assessor of that person’s assessment district or to the board of review of the assessment district with respect to the property, or who omits any property from any return required to be made under s. 70.35 , with the intent of avoiding the payment of the just and proportionate taxes on the property, shall forfeit the sum of $10 for every $100 or major fraction of $100 so withheld from the knowledge of the assessor or board of review.

(2) For assessments made before January 1, 2024, it is hereby made the duty of the district attorney of any county, upon complaint made to the district attorney by the assessor or by a member of the board of review of the assessment district in which it is alleged that property has been so withheld from the knowledge of such assessor or board of review, or not included in any return required by s. 70.35 , to investigate the case forthwith and bring an action in the name of the state against the person, firm or corporation so complained of. All forfeitures collected under the provisions of this section shall be paid into the treasury of the taxation district in which such property had its situs for taxation.

(3) The word assessor whenever used in ss. 70.35 and 70.36 shall, in 1st class cities, be deemed to refer also to the commissioner of assessments of any such city and, where applicable, shall be deemed also to refer to the department of revenue responsible for the manufacturing property assessment under s. 70.995 .

History: 1973 c. 90 ; 1991 a. 156 , 316 ; 1997 a. 237 ; 2001 a. 16 , 102 ; 2017 a. 59 ; 2023 a. 12 .