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Report details stalled congressional bribery probe involving defense contractor claims

FBI scrutinized contractor allegations linked to Susan Collins before broader inquiries dissolved

The short version

  • Defense contractor Martin Kao alleged he used shell companies to make illegal campaign donations to Sen. Susan Collins' super PAC in exchange for promised naval contracts.[The Washington Sun · ProPublica]
  • Federal agents interviewed Kao into late 2024 and sought approval for a wider congressional bribery probe before leadership changes dismantled specialized corruption units.[The Washington Sun · ProPublica]
  • Collins' office stated her campaign was never an investigative target, and an FBI spokesperson affirmed past inquiries found no wrongdoing by Collins or her campaign.[The Washington Sun · ProPublica]

Key facts

  • Martin Kao, former CEO of Navatek, sent $150,000 to a super PAC backing Sen. Susan Collins through a shell company and was indicted in 2022 for unlawful campaign contributions.[ProPublica]
  • Following his arrest, Kao cooperated with the FBI in interviews lasting through late 2024, detailing alleged pay-to-play interactions with Collins and other lawmakers.[The Washington Sun · ProPublica]
  • FBI agents compiled sufficient evidence by late 2024 to propose a sweeping bipartisan bribery probe, but the investigation ceased amid DOJ restructuring under the Trump administration.[ProPublica]
  • An FBI spokesperson and Collins' deputy chief of staff stated that federal investigations did not find any wrongdoing by Collins or her campaign.[The Washington Sun · ProPublica]

What remains uncertain

  • Whether any official actions were directly traded for donations remains unverified, as no charges were filed against Collins or her staff.[The Washington Sun · ProPublica]

Sources

Outlet counts describe coverage, not independent confirmation. Reports may share a wire service or original source.