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September 2026

Tax Treatment of Litigation Funding Proceeds: General Principles

How the origin-of-claim and open transaction doctrines inform, without fully resolving, the tax characterization of funding proceeds.

How are litigation funding proceeds taxed? There is no single answer — the tax treatment of the underlying recovery generally follows the well-established origin-of-claim doctrine, while the characterization of the funding transaction itself, as a loan, a sale of a contingent interest, or something else, remains a more fact-dependent and less settled question that a claimant should address with its own tax advisor before signing an agreement.

The origin-of-claim doctrine, articulated in Raytheon Production Corp. v. Commissioner, 144 F.2d 110 (1st Cir. 1944), holds that the tax character of a litigation recovery is determined by the nature of the underlying claim that gave rise to it, not by the fact that the recovery arose from litigation. A recovery compensating for lost profits is generally taxed as ordinary income, because it replaces income that would itself have been ordinary; a recovery compensating for damage to or loss of a capital asset is generally treated as capital gain or a return of basis, because it replaces capital. This doctrine applies to the underlying case recovery regardless of whether the case was financed by litigation funding, and it is the starting point for analyzing what the claimant ultimately owes.

The open transaction doctrine, from Burnet v. Logan, 283 U.S. 404 (1931), addresses situations where the value of contingent future payments cannot be reasonably ascertained at the time of a transaction, allowing recognition of gain to be deferred until payments are actually received rather than requiring an immediate valuation of an uncertain future right. This doctrine is sometimes invoked in analyzing transactions involving contingent legal claims, though its application to a specific litigation funding structure depends heavily on the transaction's particular terms and is not a bright-line rule that applies automatically to every funding arrangement.

Whether a specific litigation funding advance itself is characterized as debt, as a sale of a partial interest in the claim, or as something else for tax purposes is a fact-intensive question that turns on the agreement's specific terms — including whether the claimant has a genuine obligation to repay independent of the case's outcome, which non-recourse funding typically does not have. Because non-recourse funding shares some features of debt (a repayment obligation, at least contingently) and some features of a sale of a contingent interest (no obligation if the underlying asset produces nothing), tax advisors reasonably reach different conclusions depending on a transaction's specific drafting, and this is an area where practitioners and commentators do not uniformly agree.

Because the tax treatment of both the underlying recovery and the funding transaction itself can materially affect a claimant's net proceeds, and because the analysis is genuinely unsettled in parts, claimants and firms should engage qualified tax counsel or an accountant before finalizing a significant funding transaction, rather than assuming a general rule of thumb applies to their specific facts.

Applying the origin-of-claim doctrine in practice requires looking past the label attached to a settlement or judgment and examining what the payment actually replaces. A settlement resolving a breach of contract claim over lost future business, for example, generally takes on the character the lost profits themselves would have had, ordinary income, even though the payment arrives as a single lump sum from a lawsuit rather than as ordinary business receipts over time. A settlement compensating for damage to or diminution in the value of a capital asset — a piece of real property, an ownership interest, or intellectual property — is more likely to be treated as a capital transaction. Personal physical injury recoveries occupy their own distinct statutory category under Internal Revenue Code § 104(a)(2), which generally excludes such damages from gross income, a rule separate from and narrower than the general origin-of-claim framework applicable to commercial claims.

For a claimant negotiating a settlement while litigation funding is outstanding, the practical planning opportunity is that the allocation of a settlement amount among different theories of harm — lost profits, property damage, punitive damages, interest — can materially affect the claimant's total after-tax proceeds, and this allocation is often negotiable as part of the settlement itself, not fixed by the underlying complaint's original framing. Because the funder's own repayment is calculated against the gross or net settlement depending on the agreement's terms, tax planning around the settlement's characterization and the funding repayment's own tax treatment should ideally happen together, with input from tax counsel, rather than treating the legal settlement negotiation and the tax analysis as sequential, unrelated steps.

In practice, a claimant's tax advisor typically asks to see three documents before rendering an opinion on a specific transaction: the operative complaint or claim itself, to identify the theories of harm being pursued; the funding agreement, to determine how the advance and repayment are structured; and, once available, the draft settlement agreement's specific allocation language, since that language — not the underlying complaint alone — often controls how a resolved claim is ultimately characterized. Because that settlement allocation is frequently still negotiable up to the point of signing, claimants who involve their tax advisor before the settlement is finalized retain more ability to negotiate allocation language that reflects a more favorable characterization than claimants who bring in tax advice only after the settlement agreement is already signed and the allocation fixed.

Sources: Raytheon Production Corp. v. Commissioner, 144 F.2d 110 (1st Cir. 1944); Burnet v. Logan, 283 U.S. 404 (1931); 26 U.S.C. § 104(a)(2) (exclusion for personal physical injury damages). This article describes general, longstanding tax doctrines; it does not address the tax characterization of any specific funding transaction, which depends on the transaction's particular terms and current IRS guidance, and should be independently confirmed with qualified tax counsel.

Criterica Capital does not provide tax advice, and funding agreements are structured by the provider to allow claimants and firms to obtain their own independent tax analysis of both the underlying recovery and the funding transaction itself. Firms with tax-related questions about a proposed structure should consult qualified tax counsel and may contact our institutional team for general information about how our agreements are structured.

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