Suder v. Commissioner: incremental development qualifies, excessive founder wages do not

Suder v. Commissioner, T.C. Memo 2014-201, is the Tax Court's most complete modern treatment of a product-development research credit claim — and a double-edged one. The court held that eleven of twelve sampled projects at ESI, a closely held phone-systems maker, were qualified research under Section 41(d), validating claims built on incremental, market-driven innovation. It then cut founder Eric Suder's claimed wage QREs dramatically, holding his compensation unreasonable in amount for the research services he actually performed.

The dispute

ESI developed telephone systems and related software, running each product through a defined development process: feature definition, specification, design, prototyping, testing, and release. Suder, the founder and CEO, claimed flow-through research credits for 2004–2007, with his own wages — approximately $10 million per year, most of it allocated to qualified services — as a dominant QRE. The IRS argued the projects were routine engineering on mature technology, that the four-part test was failed across the board, and that Suder's wages were in any event unreasonable.

The holding

Using twelve representative projects, the Tax Court found eleven qualified. ESI faced genuine uncertainty about capability, method, and design; its development process was a systematic process of experimentation; and the work was technological in nature, resting on computer science and electrical engineering. One project — essentially repackaging existing hardware — failed. On wages, the court held that Section 174's requirement that research expenditures be reasonable in amount, carried into Section 41, limited Suder's includible wages. Weighing what comparable executives earned and how Suder actually spent his time, the court allowed only a modest fraction of the claimed amount.

The reasoning that matters

Three points give Suder its citation value. First, uncertainty is judged from the taxpayer's position at the project's start — the question is whether ESI knew the capability, method, or appropriate design, not whether a larger competitor might have. Incremental improvement claims survive if the uncertainty was real. Second, a company's standing development methodology can itself constitute the process of experimentation; the court mapped ESI's stage-gate process onto Treas. Reg. §1.41-4(a)(5)'s elements — identifying uncertainty, identifying alternatives, and evaluating them — rather than demanding lab notebooks. Third, reasonableness of compensation is a live limit inside the credit. The court did not question that Suder performed qualified services; it questioned whether anyone would pay $10 million a year for them.

What it means for claims today

Suder is the case practitioners cite when an examiner asserts that "routine" or "evolutionary" development cannot qualify — the opinion squarely rejects a pioneering-research standard. It also supplies the blueprint for proving the process-of-experimentation prong through a documented development methodology, which matters for the business-component reporting now required on Form 6765 Section G.

The wage holding cuts the other way. Claims where a founder's compensation is both outsized and heavily allocated to qualified services draw Suder-based challenges routinely: expect the exam team to test the allocation percentage against how the executive actually spent time, and the compensation level against market comparables. Shami, in the Fifth Circuit, denied executive wages outright for lack of proof of hands-on research; Suder trims them for unreasonableness even when the proof exists.

Related cases on the site

See the four-part test explained for the framework the court applied, and the research credit case law map for where Suder sits in the doctrine. Union Carbide is the companion win on process research; Siemer Milling shows the same claim structure failing without evidence. Wage-allocation exam tactics are covered in research credit audit defense.