Charitable Deduction Traps: When Donating LLC Interests Backfires

If someone pitches you a strategy that lets you claim a large charitable deduction while keeping control of your money, you should be skeptical. The IRS certainly is.

In January 2026, the IRS released Field Attorney Advice 20260401F, dismantling a promoted “charitable LLC” structure from every conceivable angle. The FAA is non-precedential, but it reads like a blueprint for how the IRS intends to litigate these cases going forward, and practitioners and taxpayers need to understand what happened and why.

Here’s the setup. A husband and wife formed an LLC as an investment vehicle. They contributed cash and marketable securities. On the same day, they transferred a substantial non-voting membership interest to a donor-advised fund, a Section 501(c)(3) organization connected to the transaction’s promoter. The operating agreement allocated a high percentage of the LLC’s income and losses to the DAF, and the couple claimed a charitable contribution deduction based on an appraisal of the donated interest.

On paper, it looked like a generous gift. In reality, nothing changed. The husband continued to manage the LLC’s brokerage accounts, direct investment activity, and control all distributions. The DAF had no management rights, no ability to compel distributions, and no practical way to sell or transfer its interest without the husband’s consent. When the couple needed cash, they simply withdrew it from the LLC’s brokerage account for personal use. Only later did they retroactively paper those withdrawals as “loans,” creating loan documentation after the fact with no evidence that the loans were secured by any collateral.

The IRS attacked the transaction on four independent grounds, any one of which would have been fatal.

The economic substance doctrine under IRC Section 7701(o) was the lead argument. The two-prong test requires that a transaction meaningfully change the taxpayer’s economic position apart from tax effects (objective prong) and that the taxpayer have a substantial non-tax purpose (subjective prong). The IRS found that neither was satisfied. The couple was in exactly the same economic position after the transfer as before, because they never actually gave up anything. As the FAA stated, the taxpayers’ “primary purpose in creating the LLC was to shield their personal investments from income tax.”

The partnership analysis was equally damaging. Under the Supreme Court’s decision in Culbertson v. Commissioner, 337 U.S. 733 (1949), a partnership interest is respected for tax purposes only if the parties genuinely intended to join together in the conduct of an enterprise and share in its economic results. The IRS found that the DAF was a partner in name only. It didn’t share in the upside because the husband never made the mandatory distributions required by the operating agreement. It didn’t share in the downside because it paid nothing for its interest and had no obligation to fund LLC operations. It had no right to participate in management and couldn’t transfer its interest without the husband’s consent. This is the Culbertson test at its most basic: if the purported partner has no meaningful stake in the enterprise’s success or failure, there is no partnership.

The assignment-of-income doctrine sealed the income allocation question. Citing United States v. Basye, the IRS applied the foundational principle that the person who earns income cannot avoid taxation through anticipatory arrangements. Because the couple never relinquished control over the income-producing assets, the income allocated to the DAF on the partnership return was taxable to them.

Finally, and this is the point that should concern anyone who has participated in a similar structure, the IRS disallowed the charitable contribution deduction under Section 170 on three independent grounds: lack of donative intent, failure to complete the gift because dominion and control were never relinquished, and failure to satisfy the substantiation requirements. The couple didn’t attach a qualified appraisal to their return, and they didn’t include a contemporaneous written acknowledgment. Those substantiation failures are absolute bars to the deduction under the statute, regardless of whether the gift was otherwise valid. The IRS didn’t even need the economic substance argument to deny the deduction on substantiation grounds alone.

The IRS went further and concluded that the nonvoting interests had no meaningful economic value at all, given the extensive restrictions on distributions and transferability and the husband’s retained control. The FAA distinguished this arrangement from Palmer v. Commissioner and Revenue Ruling 78-197, both of which respect charitable gifts followed by redemptions, on the ground that those authorities assume the charity actually received something of value. Here, in the IRS’s view, the charity received nothing.

What makes this FAA significant for practitioners is the IRS’s willingness to stack four separate doctrines in a single advisory. Economic substance, partnership validity, assignment of income, and Section 170 were all deployed together. That layered approach makes these cases extremely difficult to defend because the taxpayer has to win on every front, and the IRS only has to win on one.

For business owners and high-net-worth individuals, the practical lesson is this: legitimate charitable giving works and is respected by the IRS. Charitable remainder trusts, properly administered donor-advised funds at established public charities, and outright gifts of appreciated property are all well-established strategies with clear tax benefits. What doesn’t work is a structure where you claim a deduction for giving something away while keeping the keys in your pocket.

If you’ve participated in one of these arrangements, or if a promoter is currently pitching one to you, get independent tax counsel immediately. The IRS specifically noted that the charity in this case “participated in a tax shelter scheme” and served as a vehicle for the promoter. That language signals potential scrutiny not just of the taxpayers but of the exempt organization itself, and potentially accuracy-related penalties under Section 6662, including the 40 percent penalty for gross valuation misstatements.

The bottom line: a charitable deduction requires an actual charitable gift. If the structure is designed so that you keep control and the charity gets nothing of substance, the deduction is going to be denied, and you’re going to owe the tax you thought you avoided, plus penalties and interest.