We are a specialist advisory firm helping middle-market businesses identify, document, and claim federal and state R&D tax credits under Section 41 of the Internal Revenue Code. One credit. One discipline. Done well.
The federal R&D credit isn't reserved for laboratories or biotech firms. It rewards the technical work that mid-market companies are already doing every day — improving processes, prototyping designs, integrating systems, qualifying new materials, writing software.
"If you've ever solved a problem by trying something twice, you've likely done qualified research.
The R&D credit is one of the largest and most under-utilized incentives in the U.S. tax code. Of the roughly $18 billion claimed annually, the vast majority flows to a small number of Fortune 1000 filers — while the middle market routinely under-claims or doesn't claim at all.
The reason is straightforward: most CPAs are excellent generalists but not §41 specialists. The credit requires technical interviews, contemporaneous documentation, and a defensible four-part-test narrative for each business component. That work falls outside the scope of a standard tax return engagement.
The recent One Big Beautiful Bill Act restored immediate expensing of domestic R&D costs and made the credit meaningfully more valuable starting with the 2025 tax year. The new IRS Form 6765 Section G disclosure regime, effective for 2026 returns, makes specialist documentation more important than ever.
Enter the rough shape of your business. We'll return a credible range for your federal and state R&D credit using the Alternative Simplified Credit method.
Estimates are directional only and based on the Alternative Simplified Credit method under IRC §41 with conservative qualification assumptions (75% of engineering wages, 100% of supplies, no contract research). Actual credits depend on documentation quality, qualifying activity ratios, and applicable state programs. Not tax advice. 41 Advisory is not affiliated with the IRS.
We take 4–10 hours of your team's time across the engagement. The rest — interviews, documentation, calculations, audit defense — is on us.
A no-cost call with your CFO, controller, and a senior operator. We map your technical activity against the §41 four-part test and confirm a credible credit range before any engagement letter is signed.
We conduct technical interviews with your engineers and operators, review project records, tag qualifying wages and supplies, and build a contemporaneous narrative for each business component — to the standard the IRS now expects under Form 6765 Section G.
We deliver a bound technical report, computed credit calculations, and Form 6765 ready for your CPA. Audit defense is included for the statutory three-year window. No add-on. No retainer.
A short list of activities we routinely qualify. Most clients are surprised by how much of their day-to-day operations meet the §41 four-part test.
Cycle-time reduction, throughput optimization, yield improvement, and bottleneck elimination through systematic experimentation.
Prototyping, CAD iteration, design-for-manufacturability, first-article runs, and pilot production trials.
Custom jigs, molds, dies, and fixtures designed to solve technical uncertainties in production or assembly.
Substitution trials, supplier qualifications, durability testing, environmental and regulatory compliance validation.
Internal-use software, custom applications, sensor and IIoT integration, predictive maintenance, control systems, AI/ML.
Technical bid work, design-build engineering, and any engineering-led customization for end clients.
The IRS four-part test asks whether work is technological in nature, aimed at eliminating technical uncertainty, conducted via a process of experimentation, and intended to develop or improve a product or process. We help you prove it.
For founder-owned businesses, PE-backed platforms, and growth-stage companies, the R&D credit produces something most tax incentives do not: recurring, high-quality cash flow that compounds directly into valuation.
The math is mechanical. Every dollar of R&D credit drops to free cash flow on a one-for-one basis. Under any standard valuation methodology — DCF, EBITDA multiple, or strategic acquisition framework — incremental, sustainable cash flow is precisely what buyers and lenders pay for.
A recurring credit improves EBITDA-to-cash conversion, reduces current tax liability, strengthens operating cash flow, provides non-dilutive capital, and extends runway for growth companies. For middle-market businesses preparing for a transaction window, an established R&D credit history is one of the few tax-strategy moves that increases deal value rather than complicates it.
Sophisticated buyers — PE platforms, strategic acquirers, family offices — will pay for sustainable credits when three conditions are met: the qualifying activities are recurring, the documentation history is defensible, and the credit meaningfully impacts normalized earnings. We build engagements with all three in mind.
Illustrative example. Multiples vary by industry, growth profile, and buyer type. Sustainability of credits and documentation quality directly affect how aggressively a buyer will capitalize the cash flow.
Improves the quality of earnings buyers see in diligence.
Free cash flow with no equity, no covenants, no interest.
Documented innovation history signals sustainable advantage.
Critical for growth-stage companies between funding events.
We work on §41 and only §41. We are not a multi-service shop. That focus changes the quality of technical interviews, documentation, and the defensibility of every claim we file.
Our fee is a percentage of credits actually secured. No retainer. No hourly billing. No engagement letter that survives a failed feasibility study.
Should the IRS examine the credit, we defend the position at no additional cost for the full three-year statutory window. Most national firms charge separately.
The 2026 disclosure regime is more demanding than anything filers have seen in two decades. We built our documentation workflow from the new rules forward, not as an afterthought.
We deliver a bound report and finalized Form 6765 for your existing tax preparer. We are not a tax return preparer. We are a specialist contributor to one.
Qualification under §41 is about activities, not industries. That said, certain sectors are unusually credit-rich because their day-to-day work routinely satisfies the four-part test.
Process, tooling, formulation, automation
Civil, mechanical, electrical, structural
Technical bid work, MEP, controls, VE
Formulation, shelf-life, packaging, process
Application, platform engineering, AI/ML
Component design, materials, qualification
Breeding, formulation, precision-ag
Technical building systems, sustainable design
Formulation, scale-up, regulatory
Device design, validation, 510(k) work
Custom tooling, fixturing, prototypes
Components, electrification, process
Background in commercial real estate capital markets and operating businesses across industrial outdoor storage, marinas, and SaaS. Brings the financial discipline and capital-markets sensibility of an institutional principal to a discipline that has too often been delivered as a commodity service.
Operations and technical lead. Manages client delivery, the documentation methodology, and the §41 four-part test workflow that sits at the core of every engagement. Day-to-day point of contact for the engineering interviews where the credit is actually built.
The questions we hear most often, grouped by what's usually behind them.
A thirty-minute discovery call. We'll return a credible estimate of your federal and state R&D credit and a clear yes or no on whether to proceed.
Or write to us directly at contact@41advisory.com