Research and Development Tax Credit: How Small Businesses Claim the IRC 41 R&D Credit

The R&D tax credit is the most underutilized tax incentive for small businesses. Under IRC 41, businesses that spend money developing or improving products, processes, software, formulas, inventions, or techniques can claim a tax credit equal to a percentage of their qualifying research expenditures. The credit is permanent (made permanent by the PATH Act of 2015) and has been expanded by recent legislation: the OBBBA increased the payroll tax offset for qualifying small businesses from $250,000 to $500,000 per year. Many business owners assume the credit is only for pharmaceutical companies, tech giants, or businesses with formal R&D departments, but the four-part test is broad enough to cover manufacturing process improvements, custom software development, recipe and formula refinements, engineering design work, prototyping, and testing activities. The key is that the activity must involve technological uncertainty resolved through a process of experimentation using principles of science, engineering, or computer science.

How does the R&D credit work?

Can small businesses use the R&D credit to offset payroll tax?

Qualified small businesses (gross receipts under $5 million for the current year and no gross receipts for any year before the 5-year period ending with the current year) can elect to apply up to $500,000 of the research credit against their payroll tax liability (the employer’s share of Social Security tax) instead of income tax. This is particularly valuable for startups that have no income tax liability yet. The election is made on Form 6765 and the payroll tax offset takes effect in the first calendar quarter beginning after the date the return is filed. Activities that qualify for the credit must satisfy the four-part test: the activity must be technological in nature, intended to develop or improve a product or process, involve uncertainty, and involve a process of experimentation. Qualified research expenses include wages for employees performing qualified research, supplies consumed in research, and contract research expenses (at 65% of the amount paid).

How much of your startup costs can you deduct in the first year?

Under IRC 195, you can deduct up to $5,000 of startup costs in the year your business begins operations, with the $5,000 reduced dollar-for-dollar for total startup costs exceeding $50,000. Remaining startup costs above the first-year deduction are amortized over 180 months (15 years) beginning in the month the business opens. Startup costs include market research, advertising before opening, employee training, travel to scout locations, and consultant fees for setting up the business. Organizational costs for forming a corporation or partnership get their own separate $5,000 first-year deduction with the same $50,000 phase-out and 180-month amortization, so you can potentially deduct up to $10,000 in total organizational and startup costs in year one.

This guide is general information, not tax advice for your specific situation. Which points apply, and how, depends on your facts.