• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechAI

The IRS—with A.I. help—is going after 1,600 ultra-rich Americans it says owe at least $250,000 each in back taxes

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
September 8, 2023, 11:45 AM ET
IRS commissioner Daniel Werfel says artificial intelligence is helping the IRS find wealthy people who have “cut corners" on their taxes.
IRS commissioner Daniel Werfel says artificial intelligence is helping the IRS find wealthy people who have “cut corners" on their taxes.AP Photo/Mariam Zuhaib, File

The IRS announced on Friday it is launching an effort to aggressively pursue 1,600 millionaires and 75 large business partnerships that owe hundreds of millions of dollars in past due taxes.

Recommended Video

IRS Commissioner Daniel Werfel said that with a boost in federal funding and the help of artificial intelligence tools, the agency has new means of targeting wealthy people who have “cut corners” on their taxes.

“If you pay your taxes on time it should be particularly frustrating when you see that wealthy filers are not,” Werfel told reporters in a call previewing the announcement. He said 1,600 millionaires who owe at least $250,000 each in back taxes and 75 large business partnerships that have assets of roughly $10 billion on average are targeted for the new “compliance efforts.”

Werfel said a massive hiring effort and AI research tools developed by IRS employees and contractors are playing a big role in identifying wealthy tax dodgers. The agency is making an effort to showcase positive results from its burst of new funding under President Joe Biden’s Democratic administration as Republicans in Congress look to claw back some of that money.

“New tools are helping us see patterns and trends that we could not see before, and as a result, we have higher confidence on where to look and find where large partnerships are shielding income,” he said.

A team of academic economists and IRS researchers in 2021 found that the top 1% of U.S. income earners fail to report more than 20% of their earnings to the IRS.

The newly announced tax collection effort will begin as soon as October.

“We have more hiring to do,” Werfel said. “It’s going to be a very busy fall for us.”

The federal tax collector gained the enhanced ability to identify tax delinquents with resources provided by the Inflation Reduction Act, which Biden signed into law in August of 2022. The agency was in line for an $80 billion infusion under the law, but that money is vulnerable to potential cutbacks by Congress.

House Republicans built a $1.4 billion reduction to the IRS into the debt ceiling and budget cuts package passed by Congress this summer. The White House said the debt deal also has a separate agreement to take $20 billion from the IRS over the next two years and divert that money to other non-defense programs.

With the threat of a government shutdown looming in a dispute over spending levels, there is the potential for additional cuts to the agency.

Fortune Brainstorm AI returns to San Francisco Dec. 8–9 to convene the smartest people we know—technologists, entrepreneurs, Fortune Global 500 executives, investors, policymakers, and the brilliant minds in between—to explore and interrogate the most pressing questions about AI at another pivotal moment. Register 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 Tech

CryptoCryptocurrency
So much of crypto is not even real—but that’s starting to change
By Pete Najarian and Joe BruzzesiDecember 7, 2025
44 minutes ago
Elon Musk
Big TechSpaceX
SpaceX to offer insider shares at record-setting $800 billion valuation
By Edward Ludlow, Loren Grush, Lizette Chapman, Eric Johnson and BloombergDecember 6, 2025
15 hours ago
Big TechApple
Apple rocked by executive departures, with chip chief at risk of leaving next
By Mark Gurman and BloombergDecember 6, 2025
17 hours ago
Nvidia CEO Jensen Huang said China is better equipped for an AI data center buildout than the U.S.
AITech
Nvidia CEO says data centers take about 3 years to construct in the U.S., while in China ‘they can build a hospital in a weekend’
By Nino PaoliDecember 6, 2025
19 hours ago
Arts & EntertainmentMedia
Former Amazon Studios boss warns the Netflix-Warner Bros. deal will make Hollywood ‘a system that circles a single sun’
By Jason MaDecember 6, 2025
20 hours ago
Jay Clayton
LawCrime
25-year DEA veteran charged with helping Mexican drug cartel launder millions of dollars, secure guns and bombs
By Dave Collins, Michael R. Sisak and The Associated PressDecember 6, 2025
21 hours ago

Most Popular

placeholder alt text
AI
Nvidia CEO says data centers take about 3 years to construct in the U.S., while in China 'they can build a hospital in a weekend'
By Nino PaoliDecember 6, 2025
19 hours ago
placeholder alt text
Real Estate
The 'Great Housing Reset' is coming: Income growth will outpace home-price growth in 2026, Redfin forecasts
By Nino PaoliDecember 6, 2025
1 day ago
placeholder alt text
Economy
The most likely solution to the U.S. debt crisis is severe austerity triggered by a fiscal calamity, former White House economic adviser says
By Jason MaDecember 6, 2025
15 hours ago
placeholder alt text
Big Tech
Mark Zuckerberg rebranded Facebook for the metaverse. Four years and $70 billion in losses later, he’s moving on
By Eva RoytburgDecember 5, 2025
2 days ago
placeholder alt text
Asia
Despite their ‘no limits’ friendship, Russia is paying a nearly 90% markup on sanctioned goods from China—compared with 9% from other countries
By Jason MaNovember 29, 2025
8 days ago
placeholder alt text
Success
Nvidia CEO Jensen Huang admits he works 7 days a week, including holidays, in a constant 'state of anxiety' out of fear of going bankrupt
By Jessica CoacciDecember 4, 2025
3 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 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.