Wisconsin Statutes Partnerships (Ch. 178, 179) § 178.0104. Governing law

(1m) The internal affairs of an association that would be a partnership if its governing law were the law of this state and the liability of the persons so associated for a debt, obligation, or other liability of the association are governed by the law of this state if any of the following applies:

(2m) The fact that one or more of the partners of a partnership are, or are not, subject to tax on the income of the partnership shall have no effect on the application of the law of this state under sub. (1m).

(3m) The partnership agreement may require, consistent with applicable jurisdictional requirements, that any or all claims involving the application of the law of this state under sub. (1m) shall be brought solely and exclusively in the courts of this state.