R&D Credit Calculator · Retroactive 2022–2025
The R&D you already did is worth cash you haven't claimed.
Answer a few questions and see what the federal R&D credit could put back in the bank.
Retroactive 2022 claims close October 15, 2026
- About 60 seconds
- No documents needed
- Estimates only — nothing filed
250+R&D companies served
11–200employee range we work with most
3open tax years you can still claim
Gross revenue from your federal return. A close estimate is fine — enter 0 if you were pre-revenue that year.
$
Enter an amount, or 0 if there was none.
Engineering and product salaries, contract developers, prototypes, testing, and cloud or compute costs. Enter 0 if there was none.
$
Enter an amount, or 0 if there was none.
Gross revenue from your federal return. A close estimate is fine — enter 0 if you were pre-revenue that year.
$
Enter an amount, or 0 if there was none.
Engineering and product salaries, contract developers, prototypes, testing, and cloud or compute costs. Enter 0 if there was none.
$
Enter an amount, or 0 if there was none.
Gross revenue from your federal return. A close estimate is fine — enter 0 if you were pre-revenue that year.
$
Enter an amount, or 0 if there was none.
Engineering and product salaries, contract developers, prototypes, testing, and cloud or compute costs. Enter 0 if there was none.
$
Enter an amount, or 0 if there was none.
Gross revenue from your federal return. A close estimate is fine — enter 0 if you were pre-revenue that year.
$
Enter an amount, or 0 if there was none.
Engineering and product salaries, contract developers, prototypes, testing, and cloud or compute costs. Enter 0 if there was none.
$
Enter an amount, or 0 if there was none.
Rough numbers are fine — this is an estimate, not a filing.
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Total estimated savings
$0
Discovery call with an R&D tax specialist. No obligation.
Jordan Peck · R&D Tax Specialist
Most founders I speak with assume their work is too ordinary to qualify. If your engineers are solving problems without a known answer, you're already doing the research the credit was written for.
Turn the estimate into an actual claim
A quick discovery call with a specialist confirms what qualifies, which years are worth amending, and what we'd need from you to make the claim audit-ready.
This is an estimate for planning purposes, not tax advice, and it doesn't account for state credits, payroll-tax offsets, ownership changes, or prior carryforwards. Your actual credit depends on a qualification review of your specific activities and records.
Claim your refunds from 2022, 2023, and 2024!
Congress opened a short window to recover R&D benefits from 2022-24. There is a hard-stop deadline to claim retroactive R&D tax credits for the previous three tax years. The window is closing fast, so take action today!
We have claimed over $700M in credits for our clients in the past, and have never had a credit disallowed by the IRS. Elect retroactive treatment today to protect your R&D tax refund from disappearing forever.
An NPS of 84. Trusted by over 5,000 businesses
From startups to established enterprises, companies choose Arvo to simplify the R&D credit process.
“Arvo's high-touch, client service, and easy-to-use software made the process of claiming the R&D tax credit a snap.”
Angelo Calvello
Rosetta Analytics, Co-Founder
“We thought getting the R&D tax credit would be tedious but Arvo streamlined the process and made it quite user friendly.”
Chandan Srivastava
Genetesis, Co-Founder and CFO
Are you leaving money on the table?
Billions in R&D credits go unclaimed every year. Why? Because businesses don’t know they qualify, or they don’t have the time or expertise to file.
Tax rules are complicated and keep changing.
Without expert help, credits often go unclaimed.
Hidden costs and high fees reduce your payout.
