3D Printing Companies
The R&D Tax Credit Explained
The Research & Development (R&D) Tax Credit is a federal (and often state-level) incentive that rewards U.S. businesses for developing or improving products, processes, techniques, formulas, or software. For companies in the 3D printing and additive manufacturing industry, this credit applies when you’re innovating—whether that’s creating complex prototypes, experimenting with new printing materials, optimizing print speeds, or developing custom software to control or simulate print operations.
Many 3D printing businesses don’t realize that their day-to-day design, testing, and iteration activities often qualify as R&D under the IRS definition. As long as your projects meet the IRS’s four-part test:
- Permitted purpose,
- Technological in nature,
- Eliminate uncertainty, and
- Involve a process of experimentation—they may be eligible for valuable tax savings.
Whether you’re enhancing part accuracy, exploring novel materials (like high-temp thermoplastics or metal powders), or improving the software that runs your printers, these efforts can contribute to a claim. Even custom tooling, jigs, or supports developed for specific applications may qualify.
QUALIFYING ACTIVITIES
Many of the everyday tasks performed by 3D printing companies can qualify for the R&D Tax Credit — especially when they involve solving technical challenges, testing new ideas, or improving how things are made.
Qualifying activities often include:
- Prototyping new parts, tools, or devices using 3D printing technology
- Experimenting with new materials (such as composites, resins, or metals)
- Developing custom print settings to improve quality, strength, or speed
- Improving the performance or design of printed products
- Designing and testing fixtures, jigs, or molds used in the printing process
- Creating or refining software that controls or automates 3D printing workflows
- Evaluating print failure modes and troubleshooting production issues
- Integrating 3D printing into traditional manufacturing environments
If your team is building, testing, failing, and trying again — chances are, some of that work qualifies.
WHAT cAN BE CLAIMED
You can claim Qualified Research Expenses (QREs) across the following categories:
- Wages: Salaries of employees directly involved in R&D—engineers, technicians, product developers, process designers
- Supplies: Raw materials used in testing and prototypes—flooring planks, glues, finish materials
- Contract Research: Outside consultants, labs, or specialists hired to assist in material testing or product design
- Cloud Computing Costs: CAD software, design platforms, or process simulation tools used for R&D purposes
WHAT DOESN'T QUALIFY
Not all expenses are eligible for the R&D Tax Credit. Here are some common costs that do not qualify:
- Capital equipment purchases like 3D printers themselves or CNC machines
- Routine production or repeat printing with no technical uncertainty
- Cosmetic or aesthetic changes that don’t solve a technical problem
- Market research, sales, or customer service activities
- Training or education not directly tied to experimentation
If the activity doesn’t involve solving a technical challenge or if the outcome is already known, it likely won’t qualify.
HOW THE CREDIt WORKS
The R&D Tax Credit can reduce your federal income tax liability, and in some cases, even your payroll taxes — which is especially useful for startups and small businesses.
Here’s how it works:
- Identify qualifying projects and expenses
- Calculate your Qualified Research Expenses (QREs)
- File IRS Form 6765 as part of your annual tax return
- Apply the credit to reduce taxes owed — or offset payroll taxes (up to $500,000 annually for qualified startups)
Some states also offer their own R&D credits, which can provide additional tax savings. While the rules are technical, the rewards can be substantial — especially for companies investing heavily in innovation.
AVERAGE TAX cREDIT FOR 3D Printing Companies
The amount varies depending on scale and innovation intensity. Here’s a general range:
Flooring Company Size | Average Annual Credit |
Small 3D Printing Company | $10,000 – $50,000 |
Mid-Sized Operation | $50,000 – $250,000 |
Large or Multi-Facility Firm | $250,000 – $1Million + |
Companies engaging in regular product development, material testing, or equipment upgrades tend to earn the highest credits
Small 3D Printing Companies
(Typically under 25 employees, startups, or niche prototyping services)
Small 3D printing companies often underestimate their eligibility. If you’re doing any of the following, you may qualify:
- Developing or customizing products for clients
- Experimenting with print speeds, temperatures, or infill structures
- Trying new materials or composites to improve product performance
- Using CAD or simulation tools to refine designs
- Creating jigs, fixtures, or supports for complex builds
Even if you’re not running formal “R&D projects,” many of your day-to-day problem-solving and iterative design efforts may count. The R&D credit for small businesses is often used to offset payroll taxes — up to $500,000 per year if you qualify as a startup.
Large or Multi-Facility 3D Printing Firm
(Typically 100+ employees or divisions across multiple locations)
Larger additive manufacturing companies tend to have more structured R&D processes — and greater eligible expenses. These operations often have dedicated teams focused on:
- Scaling additive production across product lines
- Creating proprietary materials (e.g., metal alloys, high-performance polymers)
- Developing in-house software or simulation tools
- Integrating hybrid manufacturing (e.g., additive + subtractive)
- Customizing automation, QA, and post-processing workflows
With more engineers, internal testing labs, and cross-departmental collaboration, these firms often accumulate hundreds of thousands — if not millions — in qualified research expenses annually.
