Missouri Revised Statutes Title XXVI. Trade and Commerce § 404.650. Law of Missouri to apply, when--other state’s laws applicable, when

1. Sections 404.400 to 404.650 apply to a transfer that refers to the Missouri personal custodian law in the designation under section 404.540 by which the transfer is made if at the time of the transfer the transferor, the beneficiary or the personal custodian is a resident of this state or the custodial property is located in this state. The personal custodianship so created remains subject to sections 404.400 to 404.650 despite a subsequent change in residence of a transferor, the beneficiary or the personal custodian, or the removal of custodial property from this state.

2. A person designated as a personal custodian under sections 404.400 to 404.650 is subject to personal jurisdiction in this state with respect to any matter relating to the personal custodianship.

3. A transfer that purports to be made and which is valid under the uniform custodial trust law, personal custodian law, or a substantially similar law, of another state is governed by the law of the designated state and may be executed and is enforceable in this state if at the time of the transfer the transferor, the beneficiary or the custodian is a resident of the designated state or the custodial property is located in the designated state.

4. A transfer that purports to be made under the uniform custodial trust law of Missouri or the adult custodian law of Missouri is governed by sections 404.400 to 404.650.