The short answer: For several years, a change in the tax law forced companies to amortize R&D expenses over 5 years instead of deducting them immediately. This caused startups and tech companies to pay significant taxes even when their cash was going out the door for salaries and hardware. The One Big Beautiful Act restores full immediate deductibility for R&D expenses — and critically, allows companies to amend prior returns to recover the taxes they overpaid during the amortization period.
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Before 2022, companies could deduct research and development expenses in the year they were incurred — just like any other business expense. If you paid $500,000 in programmer salaries and hardware costs for a software project, you deducted $500,000.
A provision in the Tax Cuts and Jobs Act changed this starting in 2022: R&D expenses had to be amortized over 5 years (10 years for foreign R&D). That meant the same $500,000 could only be deducted at $100,000 per year over 5 years. The cash was out the door, but the deduction was spread forward.
"A bunch of startup people were complaining that they had no money and they kept paying money to the government in taxes. Because all the cash would go out for the programmers and the hardware, but then they had to amortize R&D over 5 years — so they'd end up paying tax on what was basically a paper profit. This was a big deal for both Republicans and Democrats. So they fixed it. And not only that — they made it so if you did amortize it over the last few years, you can go back and amend your tax return and get your tax dollars back."
This is the part that's genuinely time-sensitive. If your company had significant R&D expenses in 2022, 2023, or 2024 that you were required to amortize, you may have overpaid federal income taxes during those years. The One Big Beautiful Act lets you amend those returns to take the full immediate deduction retroactively and recover the overpayments.
⚠ The statute of limitations for claiming a refund is generally 3 years from the original return due date (or the date the return was filed, if later). For 2022 returns, the window may be closing depending on when you filed. Act soon if you have significant R&D expenses from that year.
The IRS definition of research and experimentation (R&E) expenses under IRC §174 is broader than most people expect. It includes costs paid or incurred in connection with the taxpayer's trade or business that represent research or experimentation in the experimental or laboratory sense. Common qualifying costs:
Costs that don't qualify include routine quality control, market research, advertising, and management studies.
Romeo can identify whether your prior R&D expenses qualify, calculate the potential refund from amended returns, and handle the amendment process to recover what you overpaid.
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