Trump Sues the IRS
I should have expected this after he filed an administrative claim for damages related to Jack Smith’s prosecutions. But his chutzpah never ceases to amaze me. According to the NYTimes, Trump Sues I.R.S. Over Tax Data Leak, Demanding $10 Billion(1/30/2026):
President Trump sued the Internal Revenue Service on Thursday for the unauthorized leak of his tax returns during his first term, demanding that the government agency pay him at least $10 billion.
Mr. Trump, as well as his two eldest sons and his family business, charged in the lawsuit that the I.R.S. and the Treasury Department had failed to prevent a former I.R.S. contractor, Charles Littlejohn, from gaining access to Mr. Trump’s tax documents, which were shared with The New York Times.
Mr. Littlejohn is serving a five-year prison sentence for taking tax documents about Mr. Trump and other wealthy Americans and giving them to news outlets. While federal law closely guards tax information, Mr. Trump, with the lawsuit filed in federal court in Florida, is now seeking billions in damages for the disclosures.
Mr. Trump appointed the leaders of the I.R.S. and Treasury Department, setting up the possibility of Mr. Trump’s aides deciding how to respond to a lawsuit brought by the president. Mr. Trump has previously demanded that the Justice Department pay him about $230 million in compensation for the federal investigations into him, a request that had no parallel in American history.
Leadership Shakeup
On January 20th, WaPo reported (link) on yet another reorganization of IRS leadership and that the agency was leaning into relying on IT and is outsourcing some processing functions to the private sector (my emphasis added):
The Internal Revenue Service will reorganize its senior ranks days before this year’s tax filing season opens and try to use technology to become more efficient, the Trump administration’s IRS leader Frank Bisignano told The Washington Post on Tuesday.
…
Bisignano said the tax service was well-positioned ahead of the coming filing season but needed to more aggressively lean into technology, including initiatives pushed by the now-defunct U.S. DOGE Service to reduce staffing.
“We’re constantly investing in technology. We constantly must reap the rewards of it. And quite often we don’t, because someone isn’t willing to let go of those two people,” he said. “ … I’m not at all feeling that we don’t have enough staff. I just think it’s a way people think that is obsolete.”
,,,
Bisignano on Tuesday unveiled a new leadership team at the agency that will see 16 C-suite executives report to him, including a new chief of criminal investigations and the IRS’s acting chief counsel.
The agency will jettison its former standards that measured and tracked performance on taxpayer helplines. Bisignano said previous metrics that tracked access to customer assistance representatives were opaque and distracted from the agency’s mission of helping solve taxpayers’ problems. It will instead gauge average speed of answer at call centers, call abandonment rate and time spent on the line, he said.
The agency will also outsource some of its paper return processing operations, including using private contractors to scan and digitize tax returns. The IRS has long been burdened by paper processing. Hard copy returns make up a fraction of the agency’s correspondence, but they take exponentially longer to process than returns filed electronically.
DOGE officials had pitched fully privatizing those initiatives. Bisignano said the IRS would have a “hybrid” public-private digitalization process, saying he was wary of outsourcing too much of that work.
“I’m fundamentally DOGE,” Bisignano said, “and what I’ve meant by that is I’ve driven efficiency and quality my whole career.”
Last filing season, playing musical leadership chairs did not seem to matter. Let’s hope that holds. Governments heavily relying on technology solutions (hello, ACA) has not typically turned out well.
Privatizing digitizing paper returns seems like yet another opportunity for data breaches. (The ProPublica leak was from a contractor working for Booz Allen. Treasury has cancelled its contracts with Booz Allen in response.) I assume that this means the end of IRS staff keying in numbers off paper returns.
This AP story has some additional interesting details about the leadership changes:
In a letter addressed to the agency’s 74,000 employees and viewed by The Associated Press, Chief Executive Officer Frank Bisignano announced new priorities and a reorganization of IRS executive leadership.
Notably, Gary Shapley, the whistleblower who testified publicly about investigations into Hunter Biden’s taxes and served just two days as IRS Commissioner last year, was named deputy chief of the Criminal Investigation division. Guy Ficco, the head of Criminal Investigation, is set to retire and will be replaced by Jarod Koopman, who will also serve as chief tax compliance officer alongside Bisignano.
Joseph Ziegler, another Hunter Biden whistleblower, was named chief of internal consulting, the letter said.
For those of you who don’t pay as close attention to this stuff as I do, Shapley was kicked to the curb in a dispute between the current acting commissioner, SecTreas Scott Bessent, and then de facto DOGE head, Elon Musk. This is from a 4/18/2025 Politico story:
President Donald Trump is replacing the fourth IRS chief this year amid complaints by Treasury Secretary Scott Bessent that he was not consulted on the appointment after Elon Musk recommended the person, according to a White House ally and a Trump administration official familiar with the dispute who were granted anonymity to discuss private conversations.
Bessent also ousted a prominent member of Musk’s DOGE team assigned to the IRS, after a major staff reduction was set in motion at the agency.
Gary Shapley, an IRS criminal investigator and whistleblower in the Hunter Biden tax case, was tapped by Trump only days ago to temporarily lead the agency.
However, according to the people familiar with the situation, Shapley was installed largely at the request of billionaire Musk, and Bessent was left completely in the dark about the decision.
Bessent expressed his frustration outside the Oval Office on Thursday and made it clear he wanted someone he could trust to lead the IRS, according to the administration official.
Soap opera screen writers could be writing this script. Let’s hope agency leadership really isn’t important. Scott Bessent alone provides plenty of that sort of fodder (e.g., throwing down the proverbial glove in disputes with other administration officials). So, the volatility should be expected.
Relying on IT
Regarding the idea of leaning into technology as the solution, this story from the Federal News Network reports 1,000 IT staff were reassigned to other functions (in addition to the IT staffing reductions reported by National Taxpayer Advocate):
The IRS is moving about 1,000 IT employees out of its tech shop, as part of a reorganization plan that’s been underway for months.
Impacted employees say they have few details about what work they’ll be doing, and have been told by the agency to instead “focus on completing an orderly transition of your current work.” The notice they received last week states that they will no longer be working on IRS IT projects.
According to the notice, obtained by Federal News Network, the reassignments will go into effect on Dec. 28.
…
Last month, IRS IT directed hundreds of its employees to complete a “technical skills assessment.” According to two IRS IT employees, the test, conducted by HackerRank, consisted of several multiple-choice questions and a coding question that made up the majority of the overall grade. One employee said the questions “had zero to do with our jobs.”
“They did this to say, ‘Look, 98% of our people failed, so we are going to move you or RIF you,’” the employee said.
Sam Corcos, Treasury’s chief information officer and a Department of Government Efficiency representative, defended the IRS layoffs as “painful” in a recent podcast interview, but said they were a necessary tool to get the agency’s stalled IT modernization efforts back on track.
…
“We’re in the process of recomposing the engineering org in the IRS, which is we have too many people within the engineering function who are not engineers,” he said.
“The goal is, let’s find who our engineers are. Let’s move the people who are not into some other function, and then we’re going to bring in more engineers,” he added.
In March, the IRS removed 50 of its IT leaders from their jobs and put them on paid administrative leave. Corcos defended that decision, saying the IRS “has had poor technical leadership for roughly 40 years.”
During the interview, Corcos said the layoffs in the federal government are more restrictive than what’s allowed in the private sector. In practice, he said government RIFs often result in agencies losing younger employees with in-demand skills, but with less tenure — something he said should be corrected.
None of this instills confidence.
Dumb defunding
The temporary budget patch has expired, so Congress needs to come up with something if the government is to reopen. The House’s shot at this is HR 7148 – Consolidated Appropriations Act, 2026 (a different version passed the Senate). Of course, Congressional Republicans are still trying to unravel Biden’s appropriation increases for IRS operations and tax compliance. The last iteration of this in HR 7148 (the enforcement money will be effectively gone). The results are predictable – lower spending and much lower revenues. This note (c on p. 2) from the CBO estimate of the budget effects of HR 7148’s cuts to the IRS are eye-opening (my emphasis added):
Section 528 would rescind $11.7 billion of amounts provided to the Internal Revenue Service in the 2022 reconciliation act (P.L. 117-169). CBO anticipates that rescinding those funds would result in fewer enforcement actions over the next decade and thus in a reduction in revenue collections. CBO estimates that section 528 would reduce revenues by $2.7 billion in 2026, by $25.6 billion over the 2026-2030 period, and by $38.6 billion over the 2026-2035 period.
So, the government will lose over $3 of revenue for each dollar of the spending cut. Brilliant budgeting. This is some combination of weird ideology, stupidity, listening to the wrong people, and bad governance. The adverse effects will also filter through to state and local governments with income taxes. That’s on top of the systematic undermining of the Service’s operations that are otherwise occurring.
A dire view of the House-passed IRS budget comes from the NYU Tax Law Center blog (my emphasis):
“The appropriations agreement’s record cuts in the IRS base budget and nearly $12 billion rescission of funding for IT upgrades guarantee a worse taxpayer experience and more non-compliance. However, by expanding transfer authority, the agreement would give the Trump administration greater flexibility in using the appropriated funds and potentially allow it to paper over the severity of the cuts in the near term, even as the cuts set the IRS up to fail in future administrations.
The agreement cuts base IRS funding, including enforcement, by over one-third relative to its 2010 level, adjusted for inflation. It rescinds more than half of the Inflation Reduction Act funds remaining, and at current spending rates the remainder would almost certainly be exhausted during the current administration.”
Graph from Tax Law Center showing the effect of the changes in a longer-term context:

Status of IRA funding increase
The Bipartisan Policy Center put out a piece on the 2026 filing season, which is worth reading if (like me) you’re into that sort of thing. It contains a nice graph on the status of the IRA increase in funding:

This misleadingly assumes that the roughly $12 billion rescission in HR 7148 has been enacted. Versions of it have passed the House and Senate but needed to be resolved as part of the shutdown negotiations. But it almost surely will happen, which means the expanded funding of enforcement is all but toast. Sigh.
They write letters (on CI)
Congressional letters to the executive branch are a time-honored way of making political points. The pertinent topic now is immigration enforcement, of course. The Dems wrote a couple on that topic that relate to the IRS Criminal Investigations (CI).
The first (dated 1/22/2026) is to five inspectors general, including the IRS’s inspector general. The letter requests that they evaluate whether federal law enforcement resources have been diverted “toward advancing President Trump’s immigration enforcement agenda[.]”
With regard to IRS CI, the letter cites media sources, which I had not seen, as reporting:
More than 1,700 IRS Criminal Investigation employees have been reassigned to ICE as of September 2025, compared to just 250 employees as of June 2025.9 In April 2025, the IRS and DHS formalized a data-sharing Memorandum of Understanding granting ICE access to certain taxpayer return information — including names, addresses, and tax years — to support immigration enforcement, a potentially unlawful departure from the longstanding IRS confidentiality policy,10 and potentially further drawing from IRS resources.
None of the specific questions (see pp. 7-8) the letter poses specifically relate to IRS CI. We’ll have to stay tuned to see if a forthcoming report verifies the extent to which CI agents and resources have been reassigned to immigration enforcement.
I wonder how Secretary (acting IRS commissioner) Bessent’s dispatching CI to Somalia (or at least to investigate funds sent there) will be treated in responding to this. Ignored, I assume. Bessent made these comments in Minnesota FWIW.
Another letter (dated 1/28/2026) from some of the same members to Bessent requests responses to ten questions (p. 4) on the reduction in CI investigations, staff, resources, and the extent to which this is from reassignment to immigration matters. The letter (p. 1) says CI’s annual report (I haven’t seen it) documented:
[I]nvestigations into abusive tax shelters plummeted 63 percent last year to a level roughly 40 percent below every other year in the past decade. As one former head of the shuttered Justice Department Tax Division put it, “There is a usual ebb and flow, but you can’t ignore this number.” [footnotes omitted]
About your retirement package
Tax Notes has this story (no paywall) about IRS employees who took the early retirement (the “fork email”) offer:
Some IRS employees who participated in the deferred resignation program have yet to receive annual leave or annuity payments, with no clear answers for the delay.
Anthony Marasco, who spent nearly 30 years at the IRS, took the second deferred resignation offer and retired effective September 30, 2025. Along with several other recently retired IRS employees, he’s still waiting to receive his annual leave payout and his first annuity payment — months after leaving the workforce.
Marasco said a representative from the IRS Employee Resource Center told him in early December 2025 that the agency was sitting on a backlog of about 7,300 retirement applications and that he should expect to wait about six to nine months before receiving his first annuity payment.
…
From January through June 2025, 17,562 IRS employees participated in the second round of the deferred resignation program, according to the national taxpayer advocate’s midyear report.
More than 20,000 employees took part in both rounds of the program, which was launched as part of the Trump administration’s efforts to drastically reduce the size of the federal workforce.
Another recently retired IRS employee, who spoke to Tax Notes on the condition of anonymity, said the delays have likely been exacerbated by staffing cuts in the agency. The IRS Human Capital Office lost nearly 29 percent of its staff through June 2025, mostly through the deferred resignation program.
“I’ve been in contact with other retirees. We all took the September 30th date . . . we haven’t seen a dime,” the former employee said.
2025 was not a good time to be a federal employee or even to take a seemingly generous early retirement offer. I hope they lined up good private sector or state and local government jobs or have federal pensions that are being paid.
TAS annual report
On 1/28/2026, the Taxpayer Advocate Service released its annual report. As usual, the report is full of interesting information and useful suggestions on how the Service could improve. It gives the IRS good grades on the 2025 filing season but cautions about 2026 filing season, given the dramatic reduction in IRS staff (see table below) and the complex OBBBA provisions which apply retroactively to tax year 2025 (the press release, e.g., cites 8 qualifying rules for the new car loan interest deduction). Here’s the table documenting in IRS staffing cuts:

TPC/Brookings webpage
The Tax Policy Center and Brookings have a new IRS Spotlight webpage that they promise to regularly update with tax administration news. It has a lot of interesting graphics and data.








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