Missouri Revised Statutes Title XXIV. Business and Financial Institutions § 362.011. Trust business not engaged in, when--prohibition on use of words “trust company”, when

(1) The rendering of fiduciary services by an attorney-at-law admitted to the practice of law in this state;

(2) Rendering services as a certified or registered public accountant in the performance of duties as such;

(3) Acting as a trustee or receiver in bankruptcy;

(4) Engaging in the business of an escrow agent;

(5) Receiving rents and proceeds of sale as a licensed real estate broker on behalf of the principal;

(6) Acting as trustee under a deed of trust made only as security for the payment of money or for the performance of another act;

(7) Acting in accordance with its authorized powers as a religious, charitable, educational, or other not-for-profit corporation or as a charitable trust or as an unincorporated religious organization;

(8) Engaging in securities transactions as a dealer or salesman;

(9) Acting as either a receiver under the supervision of a court or as an assignee for the benefit of creditors under the supervision of a court; or

(10) Engaging in such other activities that the director may prescribe by rule.