• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Personal FinanceWealth

Wealthy couples often face an estate tax: Here’s their favorite legal maneuver to get around it

Alicia Adamczyk
By
Alicia Adamczyk
Alicia Adamczyk
Senior Writer
Down Arrow Button Icon
Alicia Adamczyk
By
Alicia Adamczyk
Alicia Adamczyk
Senior Writer
Down Arrow Button Icon
June 12, 2025, 1:27 PM ET
Spousal lifetime access trusts, or SLATs, provide myriad benefits—but also come with risks.
Spousal lifetime access trusts, or SLATs, provide myriad benefits—but also come with risks.MoMo Productions—Getty Images

High-net-worth couples have no shortage of tools and strategies at their disposal to lower their tax obligations and pass on their wealth. But financial planners say one especially favorable arrangement has become a go-to in recent years—one that helps them pass on generational wealth while still benefiting from it during their lifetimes. It’s called a spousal lifetime access trust, or SLAT.

Recommended Video

SLATs are irrevocable trusts that let the spouses maintain access to their assets while keeping them out of their taxable estate. A growing number of wealthy customers are using them to take advantage of high estate and gift tax exemptions, a strategy that can lead to significant tax savings over a lifetime.

Here’s how it works: One spouse, called the grantor, transfers her individually owned assets from her estate into the SLAT for the benefit of her spouse, called the beneficiary. Once removed from the grantor’s estate, the future appreciation of the assets is also removed, meaning those gains won’t be taxed.

But the couple aren’t cut off from the money: The beneficiary spouse can access the assets in the SLAT for health, education, maintenance, and support for both him and his spouse, says Bob Peterson, senior wealth advisor at Crescent Grove Advisors. “Some would say you are having your cake and eating it too.”

The primary purpose of a SLAT is to move future asset growth out of the estate, says Peterson. He gives the example of moving $5 million into the SLAT. If it eventually grows to $15 million, the $10 million appreciation is not subject to estate taxes upon the grantor’s death. Establishing a SLAT can also be a good way to safeguard assets from creditors or claims against either spouse.

“It should be remembered that SLATs are an estate tax strategy, not necessarily an income tax strategy,” says Peterson. “SLATs are typically structured as grantor trusts, so the grantor continues to pay income taxes on the trust earnings.”

This is an especially beneficial arrangement to some couples because many irrevocable trusts don’t allow beneficiaries to take distributions until after the death of the grantor. With a SLAT, however, beneficiaries are able to withdraw the income or principal to maintain the couple’s standard of living.

While those benefits may seem too good to be true, there are also drawbacks, says Peterson. The main one being that any gift is irrevocable—the grantor gives up all rights to the funds. That “can become problematic in the event of divorce or the spouses passing,” says Peterson. Additionally, jointly owned assets cannot be transferred into the SLAT.

Grantors should be sure, then, that they can continue to live their lifestyle if they lose access to those funds in the future, for whatever reason. If the beneficiary spouse dies before the grantor, the remaining assets will pass to that spouse’s beneficiaries, typically children, without estate taxes.

SLATs are growing increasingly popular

SLATs have been especially popular lately, thanks to the impending sunset of the 2017 Tax Cuts and Jobs Act, or TCJA. That law doubled the estate tax exemption, or the maximum that individuals and couples can give their beneficiaries during their lifetime and as part of their estate without paying federal gift or estate taxes.

The transfer of assets from one spouse’s estate to the SLAT is reported on a gift tax return, meaning it is applied against the donor’s lifetime gift and estate tax exemption. That currently stands at $13.99 million for individuals—and double for married couples—but could be halved come January, depending on what Congress is able to pass as part of its ongoing tax bill negotiations. That has created something of a race-against-the-clock mentality for some high-net-worth families, financial advisors say, should Congress fail to re-up the doubled exemption.

“By making a gift now, you can use the full $13.99 million, versus waiting until 2026 and only having the ability to gift around $7 million without gift tax consequences,” says Peterson. 

But again, couples will want to be careful. The expanded exemption could easily be extended, and then they may have put limits on how they can access their funds for no reason.

The Fortune 500 Innovation Forum will convene Fortune 500 executives, U.S. policy officials, top founders, and thought leaders to help define what’s next for the American economy, Nov. 16-17 in Detroit. Apply here.
About the Author
Alicia Adamczyk
By Alicia AdamczykSenior Writer
LinkedIn iconTwitter icon

Alicia Adamczyk is a former New York City-based senior writer at Fortune, covering personal finance, investing, and retirement.

See full bioRight Arrow Button Icon

Latest in Personal Finance

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Personal Finance

bessent
Politicsstudent loans and debt
Scott Bessent’s Treasury Department will start overseeing the $180 billion of student loans that are in default
By Collin Binkley, Nick Lichtenberg and The Associated PressMarch 20, 2026
1 hour ago
Personal FinanceGold
6 mistakes to avoid when buying gold or silver
By Joseph HostetlerMarch 20, 2026
2 hours ago
Big TechEntrepreneurs
Mark Cuban reads 1,000 emails a day—now he’s using a Mac Mini to fight the AI-generated flood threatening his clean inbox obsession
By Marco Quiroz-GutierrezMarch 20, 2026
2 hours ago
Personal FinanceCertificates of Deposit (CDs)
Best certificates of deposit (CDs) for March 2026
By Glen Luke FlanaganMarch 20, 2026
2 hours ago
suburbs
Real EstateGen Z
Gen Z can’t afford a house. Some parents are choosing to fund their down payments over their college funds
By Jake AngeloMarch 20, 2026
3 hours ago
A person holding a blue piggy bank
Personal FinanceSavings
Best savings account bonuses for March 2026
By Joseph HostetlerMarch 20, 2026
4 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.