Material advisor penalties.

If a person who is required to file a disclosure with the department as provided under sub. (7) (a) fails to file the disclosure or files a disclosure containing false or incomplete information, the person is subject to a penalty equal to the following amounts: 1. If the disclosure relates to a reportable transaction that is not a listed transaction, $15,000. 2. If the disclosure relates to a listed transaction, $100,000.

Any person who is required to maintain a list under sub. (7) (b) and who fails to provide the list to the department no later than 20 business days after the date on which the person receives the department’s request to provide the list, as provided under sub. (7) (b), shall pay a penalty to the department in an amount that is equal to $10,000 for each day that the person does not provide the list, beginning with the day that is 21 business days after the date on which the person receives the department’s request.

The secretary of revenue may waive or abate any penalty imposed under this subsection, or any portion of such penalty, related to a reportable transaction that is not a listed transaction, if the waiver or abatement promotes compliance with this section and effective tax administration or, with regard to the penalty imposed under par. (b), if, on each day after the time for providing the list without incurring a penalty has expired, the person demonstrates to the department that the person’s failure to provide the list on that day is because of reasonable cause. Notwithstanding any other law or rule, a determination by the secretary of revenue under this paragraph may not be reviewed in any judicial proceeding.