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How to name beneficiaries and fund a trust at BlackRock

Beneficiaries are managed online, by phone or by mail. Trust paperwork is taken online, by phone or by mail

Estate planning for your BlackRock investment accounts starts with understanding how each one transfers at death. Beneficiary designations and trust retitling both bypass probate, but the right approach depends on the account type, your tax situation, and how much control you want over distributions.

With 17 product types, BlackRock offers a range of transfer options. Some investment accounts support Transfer on Death (TOD) designations, others can be retitled into a trust, and some require probate if no beneficiary is designated. The sections below break down each step.

Beneficiary form at BlackRock

Transfer on Death (TOD) Registration Form (for investment accounts), IRA Change of Beneficiary Form (for IRAs), 403(b) Beneficiary Designation/Change Form (for employer retirement plans), Coverdell ESA Change of Designated Beneficiary Form (for coverdell education savings accounts) and 529 Change of Registration Form (for 529 plans).

Open the form →
BlackRock Mutual FundsiShares ETFsiShares LifePath Target Date ETFsBlackRock Closed-End FundsCoverdell Education Savings Account (ESA)BlackRock CollegeAdvantage 529 PlanNextGen 529 College Savings Plan
1
Sign in at the BlackRock account portal, BlackRock's portal for direct mutual fund and 529 accounts
2
Open account settings or beneficiary management for the account you want to change
3
Add or update the designation:
  • Add or update primary and contingent beneficiaries with allocation percentages (primaries must total 100%, contingents must total 100%)
  • For IRA accounts, a primary beneficiary must be designated before a contingent can be added
  • If naming a trust, have the trust name, trustee name(s), and trust date ready
4
Most BlackRock beneficiary forms are also available as Adobe Sign digital forms on the forms page, including:
  • The TOD Registration Form
  • The IRA Change of Beneficiary Form
  • The 403(b) Beneficiary Designation/Change Form
  • The Coverdell ESA Change of Designated Beneficiary Form

Required Documents

  • Beneficiary's full legal name
  • Beneficiary's date of birth
  • Beneficiary's Social Security or federal tax ID number
  • Beneficiary's relationship to the owner
  • Trust name, trustee name(s) and trust date (when naming a trust)
  • Entity name, trustee or authorized signer, trust date and entity tax ID (for a trust, foundation or other entity named on a form)
  • Custodian's name under the Uniform Transfers to Minors Act (for a minor beneficiary)
  • BlackRock account number (by phone)

What BlackRock says about beneficiaries and trusts

Each section is BlackRock's own statement, with the document it comes from numbered under Sources.

Which accounts take a beneficiary2

Investment account

The TOD Registration Form may be used only by an individual owner, or by joint owners holding as tenants by the entirety or joint tenants with rights of survivorship. It "may not be used by corporations, trusts or tenants in common."1

A separate TOD Registration Form is required for each account that needs different beneficiaries. TOD registration on a non-retirement account is not available in every state.1

529 plan

For a 529 account the estate-planning designation is the Successor Account Owner, not a beneficiary designation.2

A change of the designated student beneficiary on a 529 account must be to a qualifying family member.2

Who can be named4

A person

An individual can be named as a beneficiary.3

A minor

A custodian under the Uniform Transfers to Minors Act can be named as a beneficiary.3

A custodian under the Uniform Gifts to Minors Act (UGMA) is "not eligible" as a beneficiary.3

A trust

A trust can be named as a beneficiary.3

A trust, IRAs

A trust can be named as an IRA beneficiary.3

A business

A corporation, organization or other legal entity can be named as a beneficiary.3

How many beneficiaries, and how shares are split

All accounts

Allocate 100% among primary beneficiaries and 100% among contingent beneficiaries. Percentages left unstated default to equal shares.3

IRA

On an IRA, a primary beneficiary must be designated before a contingent can be added.4

What a designation takes to be effective

Investment account

Section 3 of the TOD Registration Form must be signed by all account owners. If the account is jointly owned, each owner must sign any later revision.1

Beneficiary forms BlackRock issues5

Transfer on Death (TOD) Registration Form

For investment accounts. Available to download.1

Return to

Fax: 1-844-569-5573

Mailing address: BlackRock Funds, P.O. Box 534429, Pittsburgh, PA 15253-4429

IRA Change of Beneficiary Form

For IRAs. Available to download.5

Return to

Fax: 1-844-569-5573

Mailing address: BlackRock Funds, P.O. Box 534429, Pittsburgh, PA 15253-4429

403(b) Beneficiary Designation/Change Form

For employer retirement plans. Available to download.6

Coverdell ESA Change of Designated Beneficiary Form

For coverdell education savings accounts. Completed online.7

529 Change of Registration Form

For 529 plans. Available to download.2

Return to

Fax: 1-833-778-3739

Mailing address: BlackRock 529, P.O. Box 534433, Pittsburgh, PA 15253-4433

What BlackRock's agreement says about beneficiaries1

A beneficiary who dies first

If a beneficiary dies before the owner (or the surviving joint owner), that share falls into the owner's estate and passes under the will or intestacy.3

With multiple beneficiaries, a deceased beneficiary's share is divided equally among the survivors rather than passing per stirpes.3

Which accounts a trust can hold4

Investment account

Trust registration is available for mutual fund accounts held directly at BlackRock.3

IRA

An IRA cannot be retitled to a trust; the trust can be named as its beneficiary instead.3

Employer retirement plan

A 403(b) cannot be retitled to a trust; the trust can be named as its beneficiary instead.3

529 plan

A trust may serve as the account owner of a BlackRock CollegeAdvantage 529.3

Trust account forms BlackRock issues3

Change of Registration Form

Completed by every existing owner. Available to download.8

Return to

Fax: 1-844-569-5573

Mailing address: BlackRock Funds, P.O. Box 534429, Pittsburgh, PA 15253-4429

New Account Application

Completed online.9

What BlackRock says about trust accounts1

Whether a new account is opened

The Change of Registration Form cannot be used to open business, charitable organization, foundation, S- or C-corporation, or externally custodied retirement registrations. Those require a New Account Application.8

Sources10

SimplyTrustSimplyTrust Editorial·

Sources

Data sourced from BlackRock primary sources (25 pages reviewed). How we research.

Download these BlackRock instructions

Download instructions for the whole estate

A printable PDF with the steps, required documents, and contact details — verified against BlackRock primary sources. Bring it to the branch or keep it beside the phone.

BlackRock estate support

Mutual Fund Services (Estate & Death Claims)

Fax

1-844-569-5573

Hours

Monday-Friday 8:00 AM-6:00 PM ET

Mailing address

BlackRock Funds, P.O. Box 534429, Pittsburgh, PA 15253-4429 (overnight: BlackRock Funds, Attention: 534429, 1350 Penn Avenue Suite 102, Pittsburgh, PA 15222)
Verified Sep 2026

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