Covers 10 deposit, 3 retirement, and 3 lending accounts — beneficiaries must be updated in-branch
Online Banking Support
1200 San Bernardo Ave, Laredo, TX 78042-1359
IBC Investment Services (Estate Planning)
1200 San Bernardo Ave, Laredo, TX 78042-1359
Estate/death claims are handled at the account's home branch (no central estate unit)
Written notice of death / termination of agent authority: Dennis E. Nixon, President, International Bancshares Corporation, P.O. Drawer 1359, Laredo, TX 78042-1359 (address named in the IBC Deposit Account Agreement)
Preparing your IBC Bank accounts for estate transfer involves two primary strategies: designating beneficiaries on individual accounts and, where supported, retitling accounts into a revocable living trust. Both approaches bypass probate, but they work differently depending on the account type.
With 16 product types, IBC Bank offers a range of transfer options. Some accounts support Payable on Death (POD) designations, others can be retitled into a trust, and some require probate if no beneficiary is designated. The sections below break down each step.
Data sourced from IBC Bank primary sources (32 pages reviewed). How we research.
A printable PDF with the steps, required documents, and contact details — verified against IBC Bank primary sources. Bring it to the branch or keep it beside the phone.
Online Banking Support
1200 San Bernardo Ave, Laredo, TX 78042-1359
IBC Investment Services (Estate Planning)
1200 San Bernardo Ave, Laredo, TX 78042-1359
Estate/death claims are handled at the account's home branch (no central estate unit)
Written notice of death / termination of agent authority: Dennis E. Nixon, President, International Bancshares Corporation, P.O. Drawer 1359, Laredo, TX 78042-1359 (address named in the IBC Deposit Account Agreement)
Learn how to protect your IBC Bank accounts and other assets with trusts, beneficiary designations, and estate planning documents.
Learn how to protect your IBC Bank accounts and other assets with trusts, beneficiary designations, and estate planning documents.
Get a complete guide for your specific circumstances.

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What married couples need in place: one joint trust or two, wills, beneficiary updates, and the spousal rights your state grants you automatically.
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How to put your house in a revocable trust: the deed you record, what it does to your mortgage and property taxes, and when a TOD deed is simpler.
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Retirement changes your financial picture. Healthcare directives, beneficiary reviews, long-term care planning, and protecting what you've built.
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