Introduction 
 

For CFOs and finance leaders, the question is no longer simply whether the business is doing R&D. It is whether the tax value of that work is being captured accurately and supported well enough to defend. 

Your company may already be spending heavily on software development, engineering, product development, testing, manufacturing improvements, or other technical problem-solving. 

If some of that work qualifies for the R&D Tax Credit, the opportunity may already be embedded in expenses your business is carrying today. 

U.S. domestic R&D performance reached an estimated $993 billion in 2024, with businesses accounting for approximately $769 billion of that activity. 

But capturing the opportunity is only half the equation. 

In 2026, Proving It Matters More 

For tax years beginning after 2025, Section G of Form 6765 is generally required, subject to specific exceptions. 

For taxpayers required to complete Section G, the form calls for business-component information covering at least 80% of total qualified research expenses or up to 50 business components, as applicable under the reporting requirements. 

That changes the work required to support an R&D Tax Credit claim. 

The challenge is no longer simply determining whether a project appears to qualify. Finance and tax teams need to connect the underlying business components to the research activities, employee involvement, and qualified expenditures supporting the credit. 

And there is a financial consequence when a claim is wrong. 

The IRS states that an erroneous claim for refund or credit can result in a 20% penalty on the excessive amount claimed when the applicable reasonable-cause exception does not apply. 

For a CFO, that changes the question: 
How much R&D tax value are you leaving on the table, and can you prove the value you claim? 

The Problem Isn't Finding R&D. It's Proving It. 

R&D rarely lives neatly inside one department. 

A qualifying activity might involve engineers testing alternatives, developers resolving technical uncertainty, product teams evaluating competing approaches, or manufacturing teams developing and testing improved processes. 

The related costs can be spread across payroll, supplies, contract research, and other qualified expenditure categories. By the time tax filing begins, the evidence needed to connect those activities can be scattered across teams, systems, project records, and individual employees. 

That creates a familiar year-end problem: 

Finance must reconstruct what happened months earlier, determine what qualifies, allocate the relevant costs, and build documentation capable of supporting the claim. 

The more complex the business, the harder that becomes. 

And with increased reporting requirements, relying on a retrospective exercise can create unnecessary risk. 

TaxVantage.ai Changes the Process 

Occams combines specialized R&D tax expertise with TaxVantage.ai to manage the qualification, analysis, and substantiation process. 

TaxVantage.ai, Occams' R&D tax-credit intelligence platform, guides teams through the four-part test, qualified-expenditure categories, and time-allocation methodology. 

More importantly, it is designed to capture evidence as work happens rather than waiting until year-end. 

The information accumulates into a structured credit file designed for CPA filing and audit defense. This integrated approach gives finance leaders the specialized tax analysis and technology infrastructure needed to turn R&D activity into a supportable tax credit, without making the CFO's team responsible for reconstructing the entire claim. 

The objective is to make substantiation part of the process, not another year-end project for finance. 

Expertise and Technology, Working Together 

Occams combines TaxVantage.ai with specialized R&D tax expertise to take the process from opportunity assessment through substantiation. Each R&D engagement begins with a no-cost feasibility review. 

From there, Occams develops the technical narrative, identifies qualified expenditures, allocates time and costs to qualifying activities, prepares supporting documentation, and builds the substantiation file. 

That means the finance team does not have to turn the R&D Tax Credit into another internal project to manage. Instead, Occams handles the specialized analysis while TaxVantage.ai provides the technology layer for organizing qualification and evidence. 

The result is a more structured path from R&D spending to a supportable tax credit. 

The Opportunity Is Already on the P&L 

The R&D Tax Credit is not limited to companies with an R&D department or a laboratory. 

Occams works with businesses across software, hardware, biotechnology, manufacturing, engineering, agriculture, food sciences, and other industries where qualified research activity may be embedded in normal operations. 

For a CFO, the more useful question is therefore not: 

“Do we have an R&D department?” 

It is: 

“Are we already funding work that could qualify, and are we capturing the associated tax value?”

That question deserves attention before year-end, particularly as the documentation and reporting burden increases. 

See What Your R&D Could Be Worth at Zero Out-of-Pocket Cost 

Occams Advisory starts with a no-cost feasibility review to assess your potential R&D Tax Credit opportunity. From qualification and expenditure analysis through documentation and substantiation, Occams combines specialized R&D tax expertise with TaxVantage.ai to help turn existing R&D activity into a supportable tax benefit. 

Start Your No-Cost R&D Tax Credit Feasibility Review 

Check out our website:  www.occamsadvisory.com or Schedule a free consultation:  https://bit.ly/3X6era9%C2%A0%C2%A0

This blog is intended for informational purposes only and should not be considered as any professional advice. Please consult with the respective professional for any specific advice related to your situation. 

Location: United States of America     

Media Contact: Harsh Golani     

Contact Details: marketing@occamsadvisory.com 

Sources 

1. U.S. National Science Foundation, NCSES: The State of U.S. Science and Engineering 2026 
   U.S. R&D performance reached an estimated $993 billion in 2024, with businesses performing 77%, or $769 billion.  
   https://ncses.nsf.gov/pubs/nsbsep20261
2. U.S. National Science Foundation, NCSES: U.S. R&D Totaled $937 Billion in 2023; Estimate for 2024 Indicates Further Increase to $993 Billion  
   https://ncses.nsf.gov/pubs/nsf26314
3. Internal Revenue Service: Instructions for Form 6765, Credit for Increasing Research Activities, December 2025 
   Supports the 2026 Section G requirement, exceptions, and 80%/Top 50 business-component reporting requirement.  
   https://www.irs.gov/instructions/i6765
4. Internal Revenue Service: Erroneous Claim for Refund or Credit 
   Supports the 20% penalty on the excessive amount claimed when the applicable reasonable-cause exception does not apply.  
   https://www.irs.gov/payments/erroneous-claim-for-refund-or-credit
5. Occams Advisory: Tax Strategy & Specialty Credits 
   Supports the no-cost feasibility review, R&D process, industry coverage, TaxVantage.ai support, and no-out-of-pocket-cost positioning.  
   https://www.occamsadvisory.com/capabilities/tax-strategy-and-specialty-credits