My company hit $2M ARR. Should I be doing R&D tax credits and how much could it save?

What the R&D credit actually rewards

The federal research credit is not only for laboratories. It rewards a four-part test: the work has a permitted purpose, such as developing or improving a product or software; it is technological in nature; it sets out to eliminate uncertainty about how to achieve a result; and it proceeds through a process of experimentation.

Ordinary software development at a SaaS company usually clears that bar. Building new features, re-architecting for scale, and solving performance or integration problems are exactly the kind of work the credit was written for.

What counts as a qualified expense

Three buckets do most of the work. Wages paid to employees who perform, directly supervise, or directly support the R&D. Contractor costs, generally counted at 65 percent of what you paid. And supplies and certain cloud computing costs used to run the development work.

At $2M ARR most of the spend is engineering payroll, which is the largest and cleanest bucket. The credit is a percentage of those qualified expenses, so it scales with how much of your team is doing genuine development.

The payroll-tax election that matters for startups

A normal tax credit is worthless to a company with no tax bill. The research credit has a route around that. A qualified small business, broadly a company under a gross-receipts ceiling and within its first few years of having receipts, can elect to apply the credit against the employer share of payroll tax instead of income tax.

For a pre-profit SaaS company that is the whole game. It turns the credit into an actual reduction of cash you are already paying every payroll run, with no income tax liability required.

The interaction you must plan for

R&D spending and the R&D credit are governed by separate rules, and how research costs are deducted or capitalized has shifted with recent legislation. Because the deduction side and the credit side interact, they have to be modeled together for the specific year, against current law, rather than treated as one simple number.

What to do

1. Identify which roles spend real time on development, supervision, or support of it.
2. Pull payroll, contractor, and cloud-spend data for those activities.
3. Decide whether the credit is used against income tax or, if pre-profit, payroll tax.
4. Document the qualifying projects contemporaneously, not at filing time.