The Great Wealth Transfer: What It Means for Nonprofits

Somewhere between $36 trillion and $124 trillion is about to change hands in the United States over the next two decades, as the wealthiest generation in American history passes its assets to heirs, charities, and everything in between — a shift now widely known as the Great Wealth Transfer. Estimates vary wildly depending on who’s modeling it and what assumptions they’re using, but even the conservative end of that range represents the largest intergenerational movement of wealth ever recorded, and a meaningful slice of it is earmarked for causes, not just children.

Most of what’s been written about the Great Wealth Transfer targets fundraisers: how to court legacy donors, how to build a planned giving program, how to talk to a 70-year-old about their estate plan. Less has been said about what it means for the finance side of the house — and that’s a gap, because bequests and estate gifts don’t behave like the revenue your accounting system was built around, and the organizations that treat this purely as a fundraising opportunity are going to be unprepared for what the money actually looks like when it arrives.

What the Great Wealth Transfer Actually Is

Cerulli Associates, the research firm whose estimates anchor most of the public conversation on this topic, projects that $124 trillion in wealth will transfer through 2048 — $105 trillion to heirs, and roughly $18 trillion to charity, an average of nearly $750 billion in charitable giving per year over that period. The bulk of it is concentrated at the top: more than half of all transfer volume is projected to come from high-net-worth and ultra-high-net-worth households, which together make up only about 2% of all U.S. households. And it’s front-loaded — Cerulli estimates that roughly 55% of the full 25-year transfer volume will move in just the next decade, from 2026 through 2036.

Baby Boomers and older generations account for roughly 81% of the wealth doing the transferring, which is the part of the story that matters most for finance teams: this isn’t primarily a story about young donors giving differently. It’s a story about a specific, aging cohort making final decisions about assets they’ve spent a lifetime accumulating — decisions that increasingly show up as bequests, estate gifts, and charitable trusts rather than annual fund checks.

There’s real disagreement about the size of the number. Some researchers, including Russell James — widely regarded as the leading academic voice on planned giving — have pushed back on the higher-end projections as overstated, arguing the underlying financial-industry models have an incentive to inflate the figure. The honest takeaway isn’t a precise dollar amount; it’s that even skeptics of the headline number agree a large, sustained shift toward bequest and estate giving is already underway, visible in the data now — U.S. charitable giving topped $600 billion for the first time last year, with megadonors and bequests cited as the primary drivers of that growth.

Why This Is a Finance Question, Not Just a Fundraising One

A bequest doesn’t behave like a grant, a major gift, or a recurring donation, and treating it like one in your books creates problems that surface months or years later.

Timing is unpredictable and outside your control. A donor can commit to a planned gift decades before it’s realized, and the actual transfer happens on the donor’s timeline — an estate settlement, not your fiscal year. Revenue forecasting that assumes bequest income arrives smoothly, the way a monthly recurring gift does, will be wrong in both directions: too conservative in years when several estates settle at once, too optimistic in years when none do.

Bequests often carry restrictions your general ledger needs to honor precisely. A donor’s will might direct a gift toward a specific program, an endowment, or a capital purpose — restrictions that are legally binding in a way informal donor preferences on an annual gift usually aren’t. Booking a bequest as unrestricted revenue because it’s easier, or because the restriction wasn’t clearly coded at intake, is exactly the kind of error restricted fund accounting exists to prevent — and it’s much harder to unwind after the fact than a smaller, more routine misclassification.

Estate gifts frequently arrive as non-cash assets. Real estate, securities, business interests, and life insurance proceeds all require different accounting treatment than a cash gift, often need to be valued and sometimes liquidated, and can carry holding costs or tax implications your finance team needs to be ready for before the first one shows up unannounced.

The revenue is lumpy by nature, which stresses reserve planning. A single seven-figure bequest can distort a single year’s financials in a way that looks like unsustainable growth if your board doesn’t understand it’s a one-time event, or looks like a windfall to spend against rather than a signal to strengthen operating reserves for years when no estate gifts settle at all.

How to Prepare Your Organization’s Finance Function

Build bequest revenue into your forecasting as a range, not a line item. If your development team maintains a pipeline of known planned-giving commitments — donors who’ve told you they’ve included your organization in their estate plans — finance should be forecasting against that pipeline with realistic timing assumptions (most estates take twelve to eighteen months to settle after death), not treating bequest income as unbudgetable and therefore ignored until it arrives.

Get restriction intent documented at the point of commitment, not at the point of cash. Development and finance both need visibility into what a planned gift is restricted for, ideally captured when the donor makes the commitment rather than reconstructed from a will after the fact. This is a process and communication fix as much as an accounting one — the two teams need a shared system of record, not two separate spreadsheets that only get reconciled when a check arrives.

Have a documented policy for non-cash asset gifts before you need one. Decide in advance how your organization values, accepts, and (if necessary) liquidates gifts of real estate, securities, or other non-cash assets. Making that decision for the first time under the pressure of an actual six-figure property gift, with a donor’s family waiting on an answer, produces worse decisions than making it calmly in advance.

Treat unusually large bequests as reserve contributions, not operating windfalls. A board that sees a seven-figure bequest land in a single year and responds by expanding the annual operating budget to match is setting the organization up for a painful correction the following year when no comparable gift arrives. The healthier default is routing a meaningful share of unrestricted bequest revenue into reserve or an endowment, and building the case to your board for why, before the money shows up rather than after.

Close the loop between development and finance on a regular cadence, not just at bequest intake. The organizations best positioned for this shift are the ones where fundraising and accounting already function as one system rather than two departments that reconcile numbers once a quarter — because bequest and estate giving specifically punishes the gap between what development knows about a donor’s plans and what finance has actually modeled.

The Skeptic’s Case Is Worth Taking Seriously

It’s worth sitting with the disagreement over the headline numbers rather than dismissing it. If the true transfer volume lands closer to the lower estimates in circulation, the organizations that over-invested in planned-giving infrastructure and under-invested in annual fund and program work will have made a costly bet on a trend that arrived smaller and slower than projected. The responsible position isn’t to ignore the Great Wealth Transfer, and it isn’t to bet the budget on it either — it’s to build the accounting and forecasting discipline to absorb bequest revenue well whenever and however much of it actually arrives, without letting either the hype or the skepticism drive spending decisions in the meantime.

What to Do This Year

If your organization does nothing else in response to this trend in 2026, do these three things:

1. Ask your development team whether you have a documented pipeline of known planned-giving commitments — if the honest answer is no, that’s the actual starting point, before any accounting process changes matter.
2. Confirm your chart of accounts and fund structure can cleanly separate a restricted bequest from unrestricted operating revenue at the moment it’s booked, not after the fact.
3. Put a non-cash gift acceptance policy in front of your board this year, even a simple one, so the first real estate or securities gift isn’t the moment you’re improvising a decision process.

The Bottom Line

The Great Wealth Transfer doesn’t require your organization to change its mission or its programs — it requires your finance function to be ready to receive money that behaves differently than the revenue your systems were originally built around: irregular timing, specific restrictions, and non-cash assets. Account Cloud Unity enforces fund restrictions in the ledger at the point of entry, so a restricted bequest stays correctly separated from unrestricted operating revenue automatically, rather than depending on someone remembering to code it right months after the gift arrives.

Whatever the real number turns out to be, the organizations that benefit from this shift won’t be the ones that raised the loudest planned-giving campaign — they’ll be the ones whose books were ready for the gift the day it showed up.