What Is Split-Interest Agreement?
A Split-Interest Agreement is a formal arrangement where a donor contributes assets to a trust. The key characteristic is that the economic benefits from these assets are split between different parties, or interests, over distinct periods. One part, known as the 'lead interest,' goes to one beneficiary for a defined term, while the 'remainder interest' eventually goes to another beneficiary. In the context of nonprofits, one of these beneficiaries must be a charitable organization. These agreements are often structured as trusts and can be either Charitable Remainder Trusts (CRTs) or Charitable Lead Trusts (CLTs).
For example, a donor might put $500,000 into a trust. The trust then pays the donor (or another individual) an income stream for 20 years. After 20 years, whatever remains in the trust goes to a specific nonprofit. This illustrates the 'split' nature – an income interest for one, and a remainder interest for the other. The accounting for these agreements is complex because the nonprofit needs to record its future interest in the assets at the time the agreement is made, even though it won't receive the funds until later. This requires careful valuation, often involving actuarial tables and specific IRS rules, to determine the present value of that future gift.