A “resident estate or trust” means:

(1) The estate of a decedent who at his or her death was domiciled in this state;

Terms Used In Missouri Laws 143.331

  • Beneficiary: A person who is entitled to receive the benefits or proceeds of a will, trust, insurance policy, retirement plan, annuity, or other contract. Source: OCC
  • Decedent: A deceased person.
  • person: may extend and be applied to bodies politic and corporate, and to partnerships and other unincorporated associations. See Missouri Laws 1.020
  • Property: includes real and personal property. See Missouri Laws 1.020
  • State: when applied to any of the United States, includes the District of Columbia and the territories, and the words "United States" includes such district and territories. See Missouri Laws 1.020

(2) A trust that:

(a) Was created by will of a decedent who at his or her death was domiciled in this state; and

(b) Has at least one income beneficiary who, on the last day of the taxable year, was a resident of this state; or

(3) A trust that:

(a) Was created by, or consisting of property of, a person domiciled in this state on the date the trust or portion of the trust became irrevocable; and

(b) Has at least one income beneficiary who, on the last day of the taxable year, was a resident of this state.