Meta Cut Its Federal Tax Bill by Billions Calling AI Data Centers 'Experimental,' NYT Finds

Meta Platforms slashed its federal tax bill using a strategy that classifies its AI data centers as research and experimentation projects rather than standard commercial infrastructure, according to a New York Times investigation. The distinction matters because it lets Meta deduct billions in capital spending immediately instead of over the equipment's useful life.

The numbers are stark. Meta paid $2.8 billion in federal income tax in 2025, down from $9.6 billion in 2024, according to CNBC reporting cited by InvestmentNews. Meta's capital spending reached $72 billion last year, mostly on data centers and other AI projects, according to the senators' letter to Meta as reported by InvestmentNews. Separately, the Times reported Meta's federal tax expense fell by nearly $7 billion year-over-year as the AI buildout accelerated. A different figure attributed to the Times by ChainCatcher put the research-credit benefit specifically at nearly $4 billion last year. The numbers vary because they measure different things: total tax expense change versus the value of one specific credit.

The Louisiana Playbook

The clearest example of Meta's approach is the Hyperion AI campus in Richland Parish, Louisiana, a facility projected to cost more than $50 billion and eventually support up to 5 gigawatts of computing capacity, covering a footprint as large as 6 square miles.

Meta didn't approach Louisiana under its own name. The company negotiated the deal through a Delaware shell company under the codename "Project Sucre," keeping its corporate identity out of early talks with state officials, according to the Times investigation.

The payoff was a 20-year exemption from state and local sales taxes on roughly $3.3 billion in data center equipment, fast-tracked through Louisiana's legislature, with utility Entergy committing to build out power infrastructure for the campus. In exchange, Meta pledged more than $1 billion to local infrastructure and the project has generated thousands of construction jobs.

Is 'Research' the Right Word?

Inside Meta, the classification wasn't uncontroversial. The Times reported that internal accountants warned the research-and-experimentation framing carries legal risk. A partner at tax consulting firm BPM told the Times that classifying AI data centers as research and development projects is "beyond the norm."

Data centers built to run production AI models that Meta sells to advertisers and users look like ordinary commercial infrastructure to skeptics, not a laboratory experiment that might fail. Warren's own letters to Meta CEO Mark Zuckerberg make exactly that argument.

The provisions Meta is using, 100% bonus depreciation and research tax credits, weren't written for Meta specifically. Congress made bonus depreciation permanent in the One Big Beautiful Bill Act, or OBBBA, signed by President Trump in July 2025, and expanded the scope of what counts as deductible capital investment. Every company building qualifying infrastructure, not just Meta, can use these provisions. Whether an AI data center genuinely qualifies as "experimental" for tax purposes is a documentation and legal question the IRS has not ruled on. No audit, reassessment, or enforcement action has been announced against Meta.

Capitol Hill Responds

Sen. Elizabeth Warren, D-Mass., led letters sent around September 28, 2026, to the CEOs of Meta, Amazon, Microsoft, and Alphabet, co-signed by Sens. Tina Smith, D-Minn., and Jeff Merkley, D-Ore., according to InvestmentNews. The letters demand each company disclose exactly how much it has deducted under OBBBA for AI and data center spending and describe its lobbying before the law passed.

Separately, Rep. Jamie Raskin sent letters to Amazon, Google, Meta, and Oracle requesting information about nondisclosure agreements the companies signed with government officials over AI data center projects, according to the Wall Street Journal as relayed by Newsquawk. These are requests for information, not subpoenas, and no formal congressional or IRS investigation has been opened.

Warren's letter also cited Politico reporting that overall corporate tax payments are down 25% this year, and referenced Pew Research Center polling showing American sentiment toward data centers has soured: 54% of adults now say data centers have a net negative environmental impact, up from 39% in January, while 50% cite negative effects on home energy bills, up from 38%.

On the House side, Reps. Kristen McDonald Rivet, D-Mich., and Don Davis, D-N.C., introduced legislation to block data centers from tapping certain federal investment tax incentives, backed by 21 more House Democrats including Ways and Means member Jimmy Panetta, D-Calif. "Washington is giving handouts to Big Tech companies while American families are drowning," McDonald Rivet said at a Capitol news conference, according to Fox News. Rep. Deborah Ross, D-N.C., accused developers of buying land without disclosing data center plans to dodge local input, while Rep. Chris Pappas said towns shouldn't have data centers "shoved down their throats."

That puts these Democrats squarely at odds with President Trump's own AI agenda, which has pushed to accelerate data center permitting as a matter of competing with China on AI infrastructure.

What Happens Next

Meta has not publicly detailed its response to Warren's letter, and the company has not commented on the internal accountant warnings the Times reported. Whether the IRS treats Meta's classification as legitimate research spending or challenges it as aggressive positioning will likely turn on internal documentation, not press coverage. Tax specialists point to this distinction when these disputes eventually reach audit. For now, Meta's tax treatment stands unchallenged by any regulator, and the only pressure so far is a stack of letters from lawmakers who don't control the IRS's enforcement decisions.