Answers · Choosing an IP Partner
Are there IP firms that work on contingency or success fees?
Updated June 2026
The short answer
Yes, but contingency is concentrated in the corners of the IP market with a cash event to share: published terms for contingent patent litigation and litigation funding commonly give the firm or funder 20 to 40 percent of recoveries, and patent brokers commonly earn 15 to 35 percent of a sale price. Outside enforcement and sales, success-fee pricing is rare, because strategy, valuation, and portfolio work produce decisions rather than checks.
ipCapital Group's standard model is fixed-scope, fixed-fee projects, roughly $5,000 for focused analyses to $250,000 and beyond for enterprise programs. That is a deliberate choice, and the tradeoffs below explain when contingency genuinely serves you and when it quietly works against you.
Where contingency genuinely exists
Contingent-fee litigation counsel take patent enforcement cases for a share of recoveries instead of hourly fees. Litigation finance firms fund cases in exchange for a share of proceeds or a multiple of invested capital, with published terms commonly in the 20 to 40 percent range. Patent brokers earn success fees on sales, commonly 15 to 35 percent. Some licensing and monetization shops run campaigns for a share of royalty revenue. The common thread: each model sits next to a potential cash event large enough to carve up.
What you will rarely find is contingency for strategy, landscapes, disclosures, or valuation. There is no check to share, and tying those deliverables to an outcome would corrupt them: a valuation paid as a percentage of the eventual deal is an argument, not an analysis.
The real tradeoffs: alignment against selection
The case for contingency is real. It aligns the provider with your outcome, and it lets a claimant without an enforcement budget act at all; patent litigation costs are commonly cited in the millions through trial, which is exactly why funding exists. The provider carries the cost risk, and you pay only from proceeds.
The costs are just as real. Selection bias first: contingency providers publicly report accepting only a small fraction of what they review, so the model is available mostly to cases that least need the help, meaning strong evidence of use, large damages, and solvent defendants. Price second: if the matter succeeds, 20 to 40 percent of recoveries is usually far more than fixed fees would have cost; contingency is insurance pricing, not discount pricing. Advice quality third: a firm with a share of the outcome has an interest in the answer, which is tolerable in enforcement and corrosive in valuation and strategy.
Why our standard model is fixed-scope, and when we point you elsewhere
ipCapital Group prices fixed-scope and takes no success fees, and the independence is part of what clients are buying: a number an investor, acquirer, or funder can rely on precisely because we do not profit from the transaction. Every engagement starts with a free discovery call and a fixed-price proposal, so the budget is known before work begins. We are a consultancy, not a law firm, so enforcement itself always involves litigation counsel.
When a situation actually fits contingency, strong infringement evidence and no appetite to fund enforcement, we say so. The preparation is still fixed-fee work that pays for itself in those conversations: funders and contingent counsel decide on evidence of use and damages, and a documented package, including a valuation with no contingent interest behind it, is what gets cases accepted and terms improved.
Related questions
Will ipCG ever take a success fee instead of fixed fees?
Our standard model is fixed-scope fees, and for valuation and strategy work we decline contingent structures on principle: the deliverable's value depends on its independence. Pricing for any engagement is set in a fixed proposal after a free discovery call.
How do litigation funders decide which cases to take?
On evidence: claim charts showing products practicing the claims, damages size, defendant solvency, and counsel quality. Funders publicly report accepting only a small share of submissions, so the package you bring largely determines the answer.
Are success fees cheaper than fixed fees?
Only when you lose. If the deal or case succeeds, the contingent share is usually a multiple of what fixed-fee work would have cost. You are buying risk transfer, and it is worth buying when you cannot or should not carry the risk yourself.
What about hybrid arrangements, reduced fees plus a success component?
They exist, especially in brokering and licensing campaigns, and they blend the tradeoffs rather than escaping them. Whatever you choose for execution, keep the valuation you rely on free of contingent interest.
Price the work before you share the upside
Tell us the outcome you are after and we will scope the fixed-fee path, and tell you honestly if a contingency provider is the better fit. The discovery call is free.
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ipCapital Group is a consultancy, not a law firm, and nothing on this page is legal advice. Dollar figures on this page are typical market ranges for professional IP services, drawn from published sources and industry experience across a variety of providers. They are not an ipCG quote or rate card; every ipCG engagement is individually scoped and priced. See how our pricing works.