R&D Tax Credits: The Top 10 Industries That Qualify (And Most Don’t Know It)
Most business owners assume R&D tax credits are for Silicon Valley tech companies running labs in white coats. They are not.
The federal R&D credit under IRC §41 applies to any business that develops or improves products, processes, software, or formulas using hard science or engineering principles. The IRS does not care what industry you are in — it cares what you do.
American companies claimed over $12.6 billion in R&D credits in a recent IRS filing year. A significant share went to industries most people would never associate with research.
Here are the top 10.
1. Manufacturing
Manufacturers qualify when they develop new products, improve existing product lines, create custom tooling, or engineer solutions to solve client-specific production challenges. If your team is solving engineering problems on the shop floor, that work likely qualifies.
2. Roofing & Specialty Contractors
Roofing and specialty contractors often qualify for testing new installation methods, developing proprietary systems for unusual roof geometries, or solving structural challenges that go beyond standard scope. The experimentation does not need to happen in a lab — it can happen on a job site.
3. Dentistry & Oral Surgery
Dental practices and oral surgery centers qualify when practitioners develop new clinical techniques, test new materials or devices, or adapt procedures for patients with complex medical histories. This is one of the most overlooked industries in R&D credit filings.
4. Cybersecurity & IT Services
Cybersecurity firms qualify when developing new threat detection tools, building custom security architectures, or engineering solutions that do not yet exist on the market. The credit applies to software development and systems engineering work — not maintenance or routine updates.
5. Food & Beverage Production
Food and beverage companies qualify for recipe formulation, shelf-life improvement, packaging engineering, and production process development. If your team is testing formulas to hit a specific nutritional profile or extend refrigerated shelf life, that is qualifying R&D.
6. Medical Devices & Life Sciences
Medical device companies and life sciences firms are among the heaviest R&D credit claimants. Product design, clinical testing, and software embedded in devices all qualify. Smaller companies in this space often leave significant credits unclaimed.
7. Agriculture & Agribusiness
Agribusinesses qualify for soil improvement research, crop yield optimization, precision farming technology development, and equipment modifications tailored to specific growing conditions. Family-owned farming operations rarely know this credit applies to them.
8. Architecture, Engineering & Construction (AEC)
AEC firms qualify when they design custom structural systems, engineer novel building solutions, or develop proprietary construction methods. The credit does not apply to standard design work — but when the design involves engineering uncertainty and iterative testing, it qualifies.
9. Financial Technology (FinTech)
FinTech companies qualify for developing new financial products, building risk modeling software, and creating compliance automation systems. Traditional financial institutions building internal technology platforms also qualify — including banks and credit unions.
10. Automotive & Transportation
Automotive and transportation companies qualify for vehicle modification work, development of custom fleet management systems, and engineering of fuel efficiency or emissions-reduction improvements. This applies to both manufacturers and specialty modification shops.
What Qualifies as R&D?
The IRS applies a four-part test. The activity must be technological in nature. There must be a permitted purpose — a new or improved product or process. There must be elimination of technical uncertainty. And there must be a process of experimentation.
You do not need a formal research department. You need evidence that your team was solving technical problems using a systematic approach.
The Math on This
The federal R&D credit is worth up to 20% of qualified research expenses above a base amount. For most small and mid-sized businesses, the effective rate is 4-6% of total R&D wages and contract research costs.
A manufacturing company with $1,000,000 in qualifying wages could see a credit of $40,000-$60,000 each year. That is a direct reduction in tax liability — not a deduction.
Start-ups and small businesses without significant tax liability can apply the credit against payroll taxes under the PATH Act.
Start Here
If your business is in one of these industries and you have not evaluated your R&D credit exposure, you are likely leaving money on the table.
88 NewWin Group works with business owners to identify qualifying R&D activities, calculate credit exposure, and coordinate with your CPA to file correctly.
Schedule a free 20-minute call to find out if you qualify.