Mo. Rev. Stat. § 370.285: Retirement accounts and pension funds, authority to serve as trustee.

1. A credit union may act as trustee or custodian of individual retirement accounts authorized by federal or state law, pension funds of self-employed individuals or of a company or organization sponsoring the credit union, or other similar retirement or pension plans.

2. A credit union may act as trustee or custodian under pension and profit sharing plans.