Missouri: Annual Trust Accounting Requirements

verified against the statute 2026-08-10 8 statute sources

The short answer

A Missouri trustee must send a report at least annually and at trust termination to current permissible distributees, plus any other beneficiary who requests one. The report covers property, liabilities, receipts, disbursements, trustee compensation, an asset list, and feasible market values. If a trusteeship becomes vacant and no cotrustee remains, the former trustee must report to all qualified beneficiaries; the trust terms may modify much of the automatic duty, but statutory request rights remain protected.

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This is the general rule in Missouri. Ask about your specific facts and see which parts of current Missouri law apply, with citations to the statutes.

Governing law and accounting typeMissouri Uniform Trust Code, RSMo § 456.8-813. Statutory 'trustee's report' sent outside court; automatic annual, termination, and no-cotrustee vacancy triggers. A court may separately order an accounting as a breach remedy (§ 456.10-1001).
Covered trusts, periods, and effective dateCurrent § 456.8-813 applies to instruments becoming irrevocable on or after Jan. 1, 2005; prior law continues for earlier instruments (§ 456.8-813.8). While a trust is revocable and the settlor has capacity, beneficiary rights are controlled by and trustee duties run exclusively to the settlor (§ 456.6-603).
Recipients and information rightsAnnual/termination: permissible distributees (currently eligible for mandatory or discretionary income/principal) plus other beneficiaries who request (§§ 456.1-103(16), 456.8-813.3). Vacancy with no remaining cotrustee: qualified beneficiaries, covering current, next-tier, and termination distributees (§ 456.1-103(21)). Related rights include reasonable administration information and the trust instrument on request.
Annual, final, vacancy, and demand triggersAt least annually; trust termination; and, on request, to another beneficiary. On a trusteeship vacancy with no cotrustee remaining, former trustee reports to qualified beneficiaries; a representative may report for a deceased/incapacitated trustee (§ 456.8-813.3). No separate automatic first report from the successor is stated.
Required contents, values, and allocationsTrust property, liabilities, receipts, disbursements, source and amount of trustee compensation, asset list, and each asset's market value if feasible (§ 456.8-813.3). The section states no mandatory carrying value, principal/income allocation schedule, agent-fee schedule, oath, notarization, or distribution plan.
Delivery, service, and court filingSend by a method reasonably suitable and likely to result in receipt: first-class mail, personal delivery, last-known residence/business, or properly directed electronic message; unknown/unreasonably unascertainable recipients are excused (§ 456.1-109). Routine court filing, verification, proof of service, and certified mail are not required.
Waiver, trust modification, and exceptionsA beneficiary may waive reports/information and withdraw prospectively (§ 456.8-813.4). Trust terms generally control the automatic report duty, but cannot eliminate the irrevocable-trust duties to notify age-21 permissible distributees of request rights or respond to a qualified beneficiary's report/information request (§ 456.1-105.2(8)-(9)). Confidential assets require matching restrictions (§ 456.8-813.7).
Objection, limitation, settlement, and dischargeNo fixed objection period or automatic discharge. A one-year breach-claim period applies only after both an adequately disclosing report is sent and the trustee informs the beneficiary of the allowed time; it runs from the later event (§ 456.10-1005.1-.2). Otherwise a five-year outer period runs from the first listed fiduciary/interest/trust termination event. Informed capacity-based consent, release, or ratification may protect the trustee (§ 456.10-1009).
Enforcement, costs, and noncomplianceFailure of a trustee duty is breach. Court remedies include compelled performance or accounting, injunction, redress, special fiduciary, suspension, removal, reduced/denied compensation, property tracing, and other appropriate relief (§ 456.10-1001). Section 456.8-813 states no automatic fine, forfeiture, or attorney-fee award for a late report.

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Requirements one by one

Missouri uses a trustee's report rather than a court account

Under § 456.8-813.3, the trustee sends a report at least annually and at trust
termination to the permissible distributees of income or principal and to other
beneficiaries who request it. Section 456.1-103(16) defines a permissible
distributee as a beneficiary currently eligible for a mandatory or discretionary
distribution of income or principal.

That recipient class is narrower than all qualified beneficiaries. The broader
qualified-beneficiary group in § 456.1-103(21) adds beneficiaries who would become
permissible distributees if the current interests ended or if the trust terminated.
Missouri uses that broader group for the separate vacancy report.

Annual, termination, and vacancy events work differently

The same § 456.8-813.3 sentence creates the annual and termination duties. A
beneficiary outside the automatic permissible-distributee group receives the report
after requesting it.

If a vacancy occurs and no cotrustee remains, the former trustee must send a report
to qualified beneficiaries. A personal representative, conservator, or guardian may
report for a deceased or incapacitated trustee. The section does not require a
successor trustee to send a separate first report merely because the successor takes
office.

The report has a compact statutory content list

Section 456.8-813.3 requires trust property, liabilities, receipts, disbursements,
the source and amount of trustee compensation, an asset list, and each asset's market
value if feasible. It does not require a separate carrying-value schedule, income-
and-principal allocation schedule, agent-compensation schedule, final distribution
plan, oath, notarization, or proof of service.

Related information rights remain separate. Under § 456.8-813.1-.2, the trustee
keeps qualified beneficiaries reasonably informed, ordinarily responds promptly to
administration-information requests, furnishes the trust instrument on request, and
gives advance notice of a change in compensation method or rate.

Trust terms, waiver, confidentiality, and legacy status can change the route

Missouri generally lets the trust terms prevail under § 456.1-105. The mandatory
floor preserves notice to an age-21 permissible distributee of the existence of an
irrevocable trust and the right to request reports, and preserves the duty to respond
to a qualified beneficiary's report or administration-information request.

Under § 456.8-813.4, a beneficiary may waive reports or information and later
withdraw the waiver for future material. Section 456.8-813.7 requires a recipient to
accept the same confidentiality restrictions that bind the trustee before receiving
information about a restricted asset.

The current section does not govern an instrument that became irrevocable before
January 1, 2005; § 456.8-813.8 continues prior law for those trusts. And while a
trust is revocable and the settlor has capacity, § 456.6-603 makes beneficiary rights
subject to the settlor's control and trustee duties exclusive to the settlor.

Ordinary delivery is flexible and does not require court filing

Under § 456.1-109, the method must be reasonably suitable under the circumstances and
likely to result in receipt. It lists first-class mail, personal delivery, delivery to
the last-known residence or business, and a properly directed electronic message.
The trustee need not send to a person whose identity or location is unknown and not
reasonably ascertainable.

The trustee's report is not routinely filed with a court. Judicial-proceeding notice
instead follows the applicable civil-procedure rules, and § 456.10-1001 authorizes a
court to order an accounting when remedying an actual or threatened breach.

The one-year claim period needs two separate events

Missouri's accounting-linked claim rule is § 456.10-1005. Current subsection 1,
effective since August 28, 2025, measures one year after
the last of two events: the beneficiary or representative is sent a report that
adequately discloses a potential breach claim, and the trustee informs the beneficiary
of the time allowed to sue on adequately disclosed claims. Sending an annual report
without that separate timing information does not by itself trigger the one-year rule.

Adequate disclosure means enough information that the recipient knows of the
potential claim or should have inquired. If the short rule does not apply, the
five-year outer period in § 456.10-1005.3 runs from the first of trustee departure,
termination of the beneficiary's interest, or trust termination.

Under § 456.10-1009, a trustee is separately protected when a capable beneficiary gives
an informed consent, release, or ratification. It does not protect a release induced
by trustee misconduct or given without knowledge of rights or material facts.

Courts have a broad enforcement menu

Under § 456.10-1001, a violation of a trustee duty is breach of trust. A court may
compel performance or an accounting, enjoin or redress the breach, appoint a special
fiduciary, suspend or remove the trustee, reduce or deny compensation, trace property,
or grant other appropriate relief. Section 456.8-813 itself states no automatic fine,
forfeiture, or attorney-fee award for a late report.

What trips people up

  • Do not send automatically to every qualified beneficiary. The annual and
    termination recipients are permissible distributees plus requesters; all qualified
    beneficiaries receive the no-cotrustee vacancy report.
  • Market value is qualified by feasibility. Section 456.8-813.3 does not require
    a valuation that is not feasible.
  • The limitation notice is not the annual report. The one-year period starts only
    after adequate disclosure and notice of the time allowed; the later event controls.
  • Pre-2005 irrevocable instruments stay on prior law. Section 456.8-813.8 makes
    January 1, 2005 a real applicability line.

Common questions

Can a Missouri beneficiary waive trustee reports?

Yes. Section 456.8-813.4 permits waiver and allows withdrawal for future reports and
information. The withdrawal is prospective; it does not recreate a past report duty.

Must a Missouri trustee report at resignation or removal?

A vacancy triggers a former-trustee report only when no cotrustee remains. The report
goes to qualified beneficiaries. The statute does not add a separate report merely
because a successor begins serving while a cotrustee remains.

Does the annual report need to be notarized or sent by certified mail?

No. Sections 456.8-813 and 456.1-109 require the report and a receipt-likely delivery
method, but do not require an oath, notarization, certified mail, return receipt, or
signed acknowledgment.

Does sending the annual report start a one-year lawsuit deadline?

Not alone. Under current § 456.10-1005.1, the report must adequately disclose the
potential claim and the trustee must separately inform the beneficiary of the time
allowed. The one-year period runs after the later of those two events.

Statutes and sources

  • RSMo §§ 456.1-103, 456.1-105, and 456.1-109 — recipient definitions,
    trust-term limits, delivery, unknown recipients, and waiver.
    https://revisor.mo.gov/main/OneSection.aspx?section=456.1-103
    https://revisor.mo.gov/main/OneSection.aspx?section=456.1-105
    https://revisor.mo.gov/main/OneSection.aspx?section=456.1-109 (accessed 2026-08-10)
  • RSMo §§ 456.6-603 and 456.8-813 — revocable-settlor control; annual,
    termination, vacancy, request, contents, waiver, confidentiality, and legacy rules.
    https://revisor.mo.gov/main/OneSection.aspx?section=456.6-603
    https://revisor.mo.gov/main/OneSection.aspx?section=456.8-813 (accessed 2026-08-10)
  • RSMo §§ 456.10-1001, 456.10-1005, and 456.10-1009 — remedies, current
    limitation periods, and consent/release/ratification.
    https://revisor.mo.gov/main/OneSection.aspx?section=456.10-1001
    https://revisor.mo.gov/main/OneSection.aspx?section=456.10-1005
    https://revisor.mo.gov/main/OneSection.aspx?section=456.10-1009 (accessed 2026-08-10)

Source links

Every statute quoted above, linked, with the date we checked it.

Mo. Rev. Stat. § 456.1-103 · accessed 2026-08-10
Mo. Rev. Stat. § 456.1-105 · accessed 2026-08-10
Mo. Rev. Stat. § 456.1-109 · accessed 2026-08-10
Mo. Rev. Stat. § 456.6-603 · accessed 2026-08-10
Mo. Rev. Stat. § 456.8-813 · accessed 2026-08-10
Mo. Rev. Stat. § 456.10-1001 · accessed 2026-08-10
Mo. Rev. Stat. § 456.10-1005 · accessed 2026-08-10
Mo. Rev. Stat. § 456.10-1009 · accessed 2026-08-10
This page is general legal information about state-law financial reports and accountings by trustees of private trusts, not legal advice about a particular trust, trustee, beneficiary, accounting period, asset value, allocation, distribution, waiver, objection, limitation period, settlement, discharge, claim, tax result, probate matter, or lawsuit. Trust terms, beneficiary status, representation rules, dates, delivery facts, adequate disclosure, and later amendments can change who must receive a report, what it must contain, and what legal effect it has. A beneficiary report is not necessarily a court-approved accounting or a tax return. Verified against the cited official statutes on the date shown; confirm current law and obtain advice from a licensed trusts-and-estates lawyer before preparing, sending, waiving, objecting to, or relying on an accounting.

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