Montana Title 32. Financial Institutions § 32-1-1002. Appointment of foreign trust companies

(a) the trustee of any trust created by will, indenture, or other instrument by a person residing in this state, a corporation with its principal offices in this state, or a political entity located in this state;

(b) a guardian or conservator of the person, estate, or both person and estate of any resident of this state;

(c) an executor of the will or administrator of the estate of a decedent who was a resident of the state in which the foreign trust company maintains its principal office at the time of death, in ancillary probate proceedings in this state; and

(d) a guardian or conservator in ancillary proceedings in this state with respect to the property of a resident of the state in which the foreign trust company maintains its principal office.