IC Oversight & Policy — 2026-09-24

FBI Anti-Corruption Squad Investigating Senator Collins Over Defense Contractor Donations Before Trump Administration Intervened

BLUFShuttering the only active federal probe into Collins's fundraising before investigators could seek a full bribery case effectively forecloses accountability ahead of her 2026 reelection.

ProPublica reported on Tuesday that former Navatek CEO Martin Kao told FBI agents in 2022-2024 interviews that his company funneled nearly $900,000 to dozens of lawmakers, including Sen. Susan Collins, in exchange for government contracts, and that a top Collins fundraiser solicited a $500,000 donation from Navatek executives at a 2019 meeting 1. Emails cited by ProPublica show Collins' office pressed the Navy on Navatek's behalf, including an $8 million contract, and Kao told investigators Collins said "you've seen me deliver" 1. By late 2024, FBI agents had assembled enough evidence to seek a broader bribery probe. The Boston Globe reports the New York Times independently confirmed the FBI closed the Collins inquiry in 2025 after the bureau's anti-corruption unit was purged under Director Kash Patel, with one agent removed over her role in a Trump-related investigation 2. FBI spokesperson Ben Williamson said the agency "found nothing implicating Senator Collins" and called suggestions otherwise "totally false" 1; Collins' deputy chief of staff Annie Clark said the campaign "fully cooperated" and returned Kao's illegal contributions in 2021 12. Fox News' earlier reporting on the underlying $150,000 shell-company donation did not accuse Collins herself of wrongdoing 3.

Analysis
Closing the case removes the only independent federal finding on the underlying quid pro quo allegations as Collins seeks a sixth term, and further scrutiny would now have to come from congressional oversight, campaign-finance regulators, or new Kao-linked disclosures rather than the Bureau itself, since the purge of its anti-corruption unit under Director Kash Patel eliminated the investigators and prosecutorial continuity needed to revive it. The account rests almost entirely on a single ProPublica investigation, with Rolling Stone, The Boston Globe, and Fox News amplifying rather than independently confirming it. FBI officials cited by the Times attribute the closure to insufficient corroboration of Kao's claims rather than political interference, so the purge and the case's demise may be coincidental. That dispute over intent, cause versus retaliation, will shape how Senate Judiciary Democrats and watchdog groups frame oversight requests this fall.

4 sources