When an estate attorney drafts a trust for you, they generally do excellent work on the trust itself. What gets less attention — and is often where the plan fails — is the coordination between the trust and the beneficiary designations on your retirement accounts, insurance policies, and other non-probate assets.

The mismatch is so common, and so consequential, that we make it the first thing we look at when we onboard a new client.

The structural problem

A revocable living trust controls assets that have been titled in the name of the trust. Your house, your taxable brokerage account, your business interests — once retitled, they pass according to the trust document.

But many of the largest assets in a typical estate cannot be retitled to a trust:

  • 401(k) and 403(b) accounts — IRS rules require the participant be an individual; cannot be owned by a trust during life
  • IRAs (Traditional and Roth) — same; titled to the individual
  • Life insurance — owned by the individual or, occasionally, by an irrevocable life insurance trust set up specifically for that purpose
  • Annuities

For these, the beneficiary designation form controls who inherits the asset, regardless of what the trust says.

So most households end up with two parallel inheritance systems:

  1. The trust (controlling the house, taxable accounts, etc.)
  2. Beneficiary designations (controlling retirement accounts, insurance, annuities)

If they’re not coordinated, they fight each other.

The common conflicts we see

The trust says “everything to my children equally” but the IRA names the spouse as primary and the children equally as contingent. At the surviving spouse’s death, the contingent kicks in — but maybe one child has predeceased, or has divorced badly, or has special needs. The trust would have handled all of those scenarios elegantly. The beneficiary form doesn’t.

The trust includes a special needs provision for one beneficiary, but the IRA names that beneficiary directly. Direct inheritance disqualifies them from means-tested government benefits. Years of trust drafting effort, wiped out by a paper form.

The trust uses a generation-skipping provision to benefit grandchildren, but the IRA names the children directly. Grandchildren get nothing from the IRA portion. The estate plan’s central strategy is partially defeated.

The trust is structured to avoid probate, but the IRA names “my estate” as beneficiary. The IRA goes through probate anyway, and now it’s a non-spouse-inherited IRA with the worst possible distribution rules.

Why the trust usually wins for some assets, the beneficiary form for others

There’s a real strategic question of whether to name the trust as the beneficiary of retirement accounts. The tradeoff:

Naming an individual (spouse, child) directly:

  • ✓ Better tax outcome (spouse can roll into own IRA; child gets the 10-year stretch)
  • ✓ Simpler administration
  • ✗ No control after the inheritance — if the inheritor is bad with money, has creditor issues, etc., there’s no protection
  • ✗ Subsequent inheritances may not follow your wishes (e.g., child remarries and the new spouse inherits)

Naming a trust as beneficiary:

  • ✓ Continued control through trustee
  • ✓ Asset protection from beneficiary’s creditors and divorces
  • ✓ Coordinated with rest of estate plan
  • ✓ Special needs and minor-child provisions handled
  • ✗ More complex tax treatment — the SECURE Act significantly tightened the rules for trusts inheriting IRAs
  • ✗ Requires a properly drafted “see-through trust” or a conduit/accumulation trust depending on goals
  • ✗ Loses some flexibility for the beneficiary

Neither answer is right in all cases. The right answer is coordinated — the same person sees both the trust language and the beneficiary form, and decides for each asset which approach makes more sense.

The SECURE Act problem

In December 2019, the SECURE Act fundamentally changed how inherited IRAs distribute. Before SECURE: most non-spouse beneficiaries could “stretch” distributions over their own life expectancy (often 30+ years), maximizing tax-deferral. After SECURE: most non-spouse beneficiaries must fully distribute the inherited account within 10 years.

The implication: many trusts drafted before December 2019 were designed around the old stretch rules. After SECURE, those same trusts can produce worse tax outcomes than naming an individual directly — or in some cases, force full distribution within 5 years (a more punitive option than the standard 10).

If your trust was drafted before 2020 and names retirement accounts as beneficiaries, it should be reviewed for SECURE compliance. Many haven’t been.

What a coordinated review looks like

When we look at a client’s estate plan, the workflow is:

  1. Inventory every account that has a beneficiary form. Pull current designations.
  2. Read the trust(s) and the will. Understand the intended distribution.
  3. For each asset, decide: trust or individual? Based on tax, control, and asset-protection considerations.
  4. For trust beneficiaries, confirm SECURE compliance. If the trust was drafted pre-2020 and hasn’t been updated, flag for the estate attorney.
  5. Update each beneficiary form to align with the decision. Confirm receipt with each custodian.
  6. Document the rationale. A short memo to file explaining why each asset was designated as it was. Helpful for future reviews and for executors.
  7. Re-review at every life event — marriage, divorce, birth, death, major asset change.

This is one of those quiet planning items that does real work without ever showing up on a quarterly statement. The cost of not doing it shows up at exactly the moment it can no longer be fixed.

If you have a trust and you can’t immediately tell us how each of your retirement accounts and insurance policies is designated to interact with it, we should talk.

General educational information about estate plan coordination. Specific trust and beneficiary decisions require coordination with your estate attorney and tax advisor. Tax rules for inherited retirement accounts have changed significantly under the SECURE Act of 2019 and SECURE 2.0 of 2022 — older trusts may need updates.