The R&D Tax Credit: Do You Qualify, Even If You Don't Do "Research"?

Wed, 21 Oct 2026 16:42:56 GMT

The federal research and development (R&D) tax credit is a dollar-for-dollar reduction in your tax bill for money you spend improving a product, process, or piece of software, and it is not limited to labs and lab coats. Many Austin-area contractors, manufacturers, software firms, and food and beverage companies qualify without ever calling their work "research." Whether you do depends on what your team actually does day to day and whether you can document it.

What is the R&D tax credit, in plain English?

The R&D credit, found in Section 41 of the tax code, is a reward Congress created for businesses that invest in developing or improving something. A credit differs from a deduction, and that difference matters. A deduction lowers the income you are taxed on, so a $10,000 deduction at a 30 percent rate saves roughly $3,000. A credit lowers the tax itself, so a $10,000 credit saves $10,000. Credits are the more powerful tool, which is why any profitable owner should look into them.

The word "research" scares people off, but it shouldn't. The IRS is not looking for white coats and patents. It looks for businesses that solve a technical uncertainty through experimentation. A plumbing company that designs a new prefabricated assembly, a brewery that reworks a recipe to hold up in the can, a machine shop that figures out how to hold a tighter tolerance, and a software firm building a custom feature all might fit. As I tell my clients, if your team has ever said "we are not sure this will work, so let's try a few approaches," you are in the neighborhood.

What is the IRS's four-part test?

To qualify as research, an activity generally must pass four tests. First, the purpose must be to create a new or improved product, process, software, technique, or formula, which the rules call a "business component." Second, the work must be technological in nature, meaning it relies on engineering, computer science, physical science, or biological science. Third, there must be uncertainty about the capability, the method, or the design at the start. Fourth, you must go through a process of experimentation, meaning you evaluate alternatives through testing, modeling, trial and error, or simulation.

Routine work does not count. Using a known method to build the same thing you built last year, quality control testing, market research, and most research after you start commercial production are excluded. The test applies to each project, not the company as a whole, so a business can have some qualifying projects and many that don't qualify. That is why documentation, not just a good story, is what turns a possible credit into a defensible one.

What costs count toward the credit?

The credit is built on "qualified research expenses." The three big buckets are wages for employees who do, directly supervise, or directly support the qualifying work; supplies used in the research, such as materials consumed during prototyping and testing; and a portion of what you pay outside contractors for research on your behalf, generally 65 percent of the cost. Certain cloud computing and computer rental costs used in the work can also count. Wages are usually the largest piece, so the credit tends to track the size of the engineering, development, or skilled-trades team involved.

The credit amount is a percentage of these expenses, calculated under one of two methods. The simplified method is the more common one for small businesses. In round numbers, it gives you 14 percent of qualified expenses above half of your average expenses for the prior three years, or a lower flat percentage if you have no recent history. Your tax professional will run both methods and pick the better one.

What does it look like with real numbers?

Here is a hypothetical, for illustration only. Marcus owns an Austin-area company that designs and fabricates custom metal enclosures for electronics. Over the year, his two engineers and a lead fabricator spend about 40 percent of their time on custom designs with uncertain outcomes: testing different materials, welding methods, and cooling layouts until a design meets the customer's heat and durability specs.

The three employees earn a combined $330,000, so about $132,000 of wages relate to qualifying work. He also spends $18,000 on prototype materials consumed in testing and pays an outside testing lab $20,000, of which 65 percent, or $13,000, counts. His qualified expenses total about $163,000.

Assume his prior three-year average is small enough that the simplified method yields roughly 6 percent of the total (the flat rate that applies when there is no base history), which is about $9,800. If instead his company had a meaningful history of similar spending, the math would run on the excess over half the average, and the answer could be higher or lower. Either way, a credit near $10,000 reduces the tax bill directly, year after year, as long as the work continues and is documented. That is not a life-changing number on a single project, but many owners find that once they count every qualifying project and every supporting employee, the figure is several times larger. Keep in mind the time to document, the fees for a qualified study, and the audit risk if the support is thin.

Can a small or new business use the credit even if it owes no income tax?