Peter Mandelson Arrested in Epstein-Linked Misconduct Probe

London, U.K. – Former U.K. Ambassador to the United States, Peter Mandelson, was arrested on Monday, February 23, 2026, on suspicion of misconduct in public office. The arrest stems from an investigation into his relationship with the late convicted sex offender, Jeffrey Epstein, and allegations that he may have leaked market-sensitive information.

Investigation Details

The Metropolitan Police confirmed the arrest of a 72-year-old man at an address in Camden, London, in connection with the investigation. While police did not initially name the individual, he was subsequently identified as Lord Mandelson . He has since been released on bail pending further investigation .

Police are investigating whether Mandelson disclosed confidential government information to Epstein while serving as a government minister during the 2009-2010 global financial crisis , . Specifically, investigators are examining claims that he shared details about a potential €500 billion eurozone bailout and internal government communications regarding the U.K.’s economic situation , .

Recent Developments and Background

Mandelson was previously removed from his position as U.K. Ambassador to Washington in September 2025, following the emergence of details regarding his friendship with Epstein . The decision to appoint him to the ambassadorship in December 2024, despite known links to Epstein, has drawn criticism and led to the resignation of a key aide to Prime Minister Keir Starmer .

The arrest follows a similar detention of Prince Andrew Mountbatten-Windsor earlier in the month, also in connection with allegations related to his association with Epstein , .

Ongoing Investigation and Future Steps

The Metropolitan Police have stated that the investigation is ongoing and have searched properties in Wiltshire and London . The government has committed to releasing communications between Mandelson and the Prime Minister following his appointment as ambassador, with certain national security exceptions .

Mandelson has consistently denied any wrongdoing in relation to his ties with Epstein .