• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
PoliticsIRS

IRS whistleblower who testified about Hunter Biden tax investigation is set to be named acting commissioner

By
Fatima Hussein
Fatima Hussein
and
The Associated Press
The Associated Press
Down Arrow Button Icon
By
Fatima Hussein
Fatima Hussein
and
The Associated Press
The Associated Press
Down Arrow Button Icon
April 16, 2025, 7:03 AM ET
IRS Criminal Investigator Joseph Ziegler, right, and IRS Special Agent Gary Shapley, appear before the House Oversight and Accountability Committee during a hearing to argue that the Justice Department interfered with a yearslong investigation into Hunter Biden, at the Capitol in Washington, July 19, 2023.
IRS Criminal Investigator Joseph Ziegler, right, and IRS Special Agent Gary Shapley, appear before the House Oversight and Accountability Committee during a hearing to argue that the Justice Department interfered with a yearslong investigation into Hunter Biden, at the Capitol in Washington, July 19, 2023. J. Scott Applewhite—AP

An IRS whistleblower who testified publicly about investigations into Hunter Biden’s taxes is expected to be promoted to IRS acting commissioner, two sources familiar with the plan tell The Associated Press.

Recommended Video

Gary Shapley, an IRS employee who testified to Congress as Republicans reviewed the business dealings of Joe Biden’s son, said he was retaliated against for cooperating in the investigations. In March, Shapley was promoted to Deputy Chief of IRS Criminal Investigations, and another IRS investigator who testified about Biden’s taxes, Joseph Ziegler, was assigned to the Treasury Secretary’s office as a senior adviser for IRS reform.

Now, the tax collection agency is planning to name Shapley to one of the highest-ranking roles at the agency — in an interim role — as former Missouri congressman Billy Long awaits a confirmation hearing to lead the agency permanently, the people say. They were not authorized to speak publicly about the plan.

President Donald Trump nominated Long, who worked as an auctioneer before serving six terms in the House of Representatives, to serve as the next commissioner of the IRS.

Shapley replaces Melanie Krause, who is resigning from her role as acting IRS commissioner over a deal to share immigrants’ tax data with Immigration and Customs Enforcement to identify and deport people illegally in the U.S. CNN originally reported the news about Shapley’s new role.

“Gary is a long-tenured civil servant who has dedicated the last 15 years of his professional life to the IRS,” a Treasury spokesperson said in an email Tuesday. “Gary has proven his honesty and devotion to enforcing the law without fear or favor, even at great cost to his own career. He’ll be a great asset to the IRS as we rethink and reform this crucial organization.”

Shapley and Joseph Ziegler say they were removed from the Hunter Biden case in December 2022 after they told their bosses that the Justice Department and former Delaware U.S. Attorney David Weiss had engaged in a pattern of “slow-walking investigative steps” and delaying enforcement actions in the months before the 2020 presidential election won by Democrat Joe Biden.

The investigation into Hunter Biden ended with Joe Biden pardoning his son, sparing the younger Biden a possible prison sentence for federal felony gun and tax convictions and reversing his past promises not to use the extraordinary powers of the presidency for the benefit of his family.

Hunter Biden had been set to stand trial last September in the California case accusing him of failing to pay at least $1.4 million in taxes. But he agreed to plead guilty to misdemeanor and felony charges in a surprise move hours after jury selection was set to begin.

Subscribe to Fortune Gulf Brief. Every Tuesday, this new newsletter will deliver clear-eyed, authoritative intelligence on the deals, decisions, policies, and power shifts shaping one of the world’s most consequential regions, written for the people who need to act on it. Sign up here.
About the Authors
By Fatima Hussein
See full bioRight Arrow Button Icon
By The Associated Press
See full bioRight Arrow Button Icon

Latest in Politics

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Politics

kid on phone
Politicssmartphones and mobile devices
‘Close to zero’: Schools are spending tens of millions banning phones from classrooms, but test scores aren’t improving
By Jake AngeloMay 8, 2026
38 minutes ago
Iran may have a higher tolerance for economic pain—but the pain is excruciating as regime reveals 100% inflation in just days on some items
EconomyIran
Iran may have a higher tolerance for economic pain—but the pain is excruciating as regime reveals 100% inflation in just days on some items
By Jason MaMay 8, 2026
1 hour ago
Ray Dalio: the ‘heart attack’ of America’s debt crisis is just the beginning of a ‘great turbulence’ that will reshape the country
Economynational debt
Ray Dalio: the ‘heart attack’ of America’s debt crisis is just the beginning of a ‘great turbulence’ that will reshape the country
By Nick LichtenbergMay 8, 2026
4 hours ago
eisenhower office
PoliticsDonald Trump
Trump wants to repaint a historic landmark. Preservationists say it will destroy it—and cost taxpayers $7.5m
By The Associated Press and Darlene SupervilleMay 8, 2026
5 hours ago
UFOs
North AmericaPentagon
Pentagon begins releasing new files on UFOs, telling public to draw their own conclusions
By Collin Binkley, Seung Min Kim and The Associated PressMay 8, 2026
6 hours ago
trump
EconomyU.S. jobs report
U.S. economy surprises with 115,000 new jobs created in April
By Paul Wiseman and The Associated PressMay 8, 2026
6 hours ago

Most Popular

California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
North America
California farmers must destroy 420,000 peach trees after Del Monte closes its canneries and cancels more than $550 million in long-term contracts
By Sasha RogelbergMay 7, 2026
22 hours ago
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
Arts & Entertainment
'Blue dot fever' plagues musicians like Post Malone, Meghan Trainor, and Zayn as a growing list of artists cancel tours due to lagging ticket sales
By Dave Lozo and Morning BrewMay 7, 2026
24 hours ago
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
Economy
U.S. Treasury will have to borrow $2 trillion this year just to continue functioning—more than $166 billion every month
By Eleanor PringleMay 7, 2026
1 day ago
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
Magazine
A Michigan farm town voted down plans for a giant OpenAI-Oracle data center. Weeks later, construction began
By Sharon GoldmanMay 6, 2026
2 days ago
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
Success
Airbnb CEO Brian Chesky warns two types of people won’t survive the AI era: ‘pure people managers’ and workers who resist change
By Emma BurleighMay 7, 2026
1 day ago
Current price of oil as of May 7, 2026
Personal Finance
Current price of oil as of May 7, 2026
By Joseph HostetlerMay 7, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.