
Illustration: Tiffany Herring/Axios
The Tax Cuts and Jobs Act of 2017 is impacting some startups' tax bills, thanks to a provision that changes how R&D costs are deducted. Why it matters: Profits are back in vogue for startups, but it also means some are getting hit with unsustainable tax bills.
Catch up quick: The TCJA amended the IRS Section 174, requiring that businesses amortize R&D costs over five years (15 if overseas) instead of deducting them upfront. How it used to work: If a company had $1.5 million in revenue and $1 million in expenses (let's say it was entirely domestic R&D), it would pay taxes on its $500,000 profit. How it works now: In the same example, the company would have to amortize the $1 million in expenses over five years, so it would deduct only $200,000 (one fifth) and would pay taxes on $1.3 million in profit. What they're saying: "As a startup, telling me it'll all be good in five or 15 years — how many startups make it to 15 years," Lou Steinberg, a former chief technology officer of TD Ameritrade, tells Axios. He now runs CTM Insights, a cybersecurity research lab. Zooming out: So far, bootstrapped companies are the ones feeling the pain, while the venture-backed world isn't so much (at least not yet). Yes, but: "It impacts you [as a pre-revenue startup] in the sense that eventually you want to start making money, so it will impact you then," says Ross Reiter, a partner at Deloitte's tax practice. And to be clear: This also affects very large corporations. After two failed attempts to remedy the taxation issue, a third is currently in play in Washington. State of play: As part of the Tax Relief for American Families and Workers Act of 2024, the change to Section 174 would be delayed until Jan. 1, 2026, and apply retroactively. Context: It's unclear how much of a priority this will be for members of Congress during an election year. The bottom line: Unless Congress takes action, this change to R&D taxation could start to impact the fundraising math of early-stage startups. Editor's note: This item has been updated to clarify the distinction between startups with taxable revenues, rather than profits.