Question

What is the difference between an IDGT and a GRAT for pre-initial public offering (IPO) estate planning?

Answer

An intentionally defective grantor trust (IDGT) removes future appreciation from your estate entirely, often paired with a promissory note sale that freezes the asset’s value for estate tax purposes. A grantor retained annuity trust (GRAT), by contrast, transfers appreciating shares at minimal gift-tax cost while you receive annuity payments back over a set term; if you survive the term, the remaining appreciation passes to beneficiaries tax-free. IDGTs are better for removing large amounts of future growth, while GRATs suit founders who want to retain some economic benefit during the trust term.

About Mercer Advisors

We exist so you don’t have to worry about money. For more than 40 years, we’ve taken the sophisticated, time-tested approach that many ultra-high net worth individuals use to help manage their financial lives and made it accessible to more families.

Want to learn more about Mercer Advisors?