I. Introduction - The IRS Whistleblower Program is one of the most powerful — and financially rewarding — tools in the U.S.

The IRS has significantly enhanced its capabilities with the Information Returns Processing System. This system meticulously compares data from employers and third parties, such as W-2s, 1099s, and ...

WASHINGTON, DC - JUNE 7: A sign is displayed outside of the Internal Revenue Service (IRS) Building on June 7, 2025 in Washington, DC. (Photo by Kevin Carter/Getty Images) In this episode of Tax Notes ...

Investigators said the Arlington family continued to submit false returns even after warning letters from the IRS.