Dana Williamson, a former chief of staff to California Gov. Gavin Newsom, is scheduled to learn her sentence on September 17, 2026, after pleading guilty to charges stemming from a corruption scheme. The scheme involved the misappropriation of approximately $225,000 from a campaign committee associated with Xavier Becerra, who is currently running for governor. The sentencing will take place at the Robert T. Matsui U.S. Courthouse in Sacramento.

Williamson, who served as Newsom's chief of staff from 2022 to 2024, admitted in May to charges of bank fraud, filing a false tax return, and lying to the FBI. While she faces a statutory maximum sentence of 38 years in prison and fines up to $1.35 million, federal sentencing guidelines are expected to recommend a lesser penalty.

The operative pleaded guilty to assisting Sean McCluskie, Becerra's former chief of staff, in secretly diverting campaign funds to McCluskie's personal bank account. Prosecutors stated that the scheme utilized sham consulting contracts.

The investigation escalated into a significant political scandal in California after the FBI enlisted Sacramento lobbyist Alexis Podesta to cooperate. Williamson's attorney, McGregor Scott, previously indicated that Podesta wore an FBI recording device that captured conversations with political figures, leading federal agents to interview numerous lobbyists, consultants, and other Capitol figures as the probe expanded.

Federal authorities arrested Williamson in November alongside McCluskie and Sacramento lobbyist Greg Campbell. Campbell has since admitted to falsifying business contracts to assist Williamson in responding to a federal subpoena related to a COVID-era business loan obtained by her consulting company. Both McCluskie and Campbell are awaiting sentencing.

Podesta cooperated with federal authorities and was not indicted, according to her attorney. The FBI's use of recordings was instrumental in uncovering the scheme, which penetrated deep into California's Democratic political circles and initiated one of the most substantial public corruption investigations in the Capitol's recent history.

Prior to her role in Newsom's administration, Williamson held significant positions in California politics, including advising former Gov. Jerry Brown, managing Becerra's campaign accounts, and working as a lobbyist for PG&E. Williamson's sentencing occurs while federal investigators are independently examining Governor Newsom and his wife, Jennifer Siebel Newsom, though neither has been accused of any wrongdoing.