The explosive release of 147 pages of government documents has peeled back the curtain on the controversial appointment and eventual dismissal of Lord Peter Mandelson as the UK’s ambassador to the United States. These files reveal a tangled web of political missteps, reputational risks, and an ongoing criminal investigation tied to his friendship with the late convicted sex offender Jeffrey Epstein.
Prime Minister Keir Starmer Warned of Mandelson’s Reputation Risks
Less than two weeks before Lord Mandelson’s ambassadorial confirmation, Prime Minister Sir Keir Starmer received a stark advisory note highlighting the “general reputational risk” posed by Mandelson’s ties to Epstein. The document, dated 11 December 2024, also flagged Mandelson’s history of prior government sackings and his advocacy for closer UK-China relations.
The note referenced a 2009 JP Morgan report that identified Mandelson’s unusually close relationship with Epstein even after Epstein’s conviction for soliciting prostitution from a minor. Despite this, Starmer has insisted he was unaware of the full extent of Mandelson’s Epstein connections at the time of appointment — a claim that now invites intense scrutiny over his judgment.
No Indication Mandelson’s Appointment Raised Concerns in Trump’s Administration
Breaking from tradition, the government appointed a high-profile politician and businessman rather than a career diplomat to the Washington post. Starmer praised Mandelson as a politically savvy operator capable of strengthening ties with President Donald Trump’s administration.
Among the documents is an email referencing a “report of a call” between Karen Pierce, the UK’s former ambassador to the US, and Trump’s national security adviser Mike Waltz. Crucially, it stated there was “no suggestion that Peter’s nomination was an issue in the Trump press conference,” dispelling notions of diplomatic friction over the appointment.
Trump’s own well-documented relationship with Epstein remains controversial, though he has consistently denied any knowledge of Epstein’s criminal activities.
Mandelson Demanded £500,000 Severance After Dismissal
The files reveal Lord Mandelson sought a severance payment exceeding half a million pounds following his dismissal in September 2025. This demand, publicly condemned by Darren Jones, the Prime Minister’s chief secretary, was deemed “inappropriate and unacceptable.”
Despite the initial request, Treasury officials negotiated a reduced settlement of £75,000. An internal email praised the government’s ability to minimize the payout “with minimal fuss.”
In a candid email shortly after his sacking, Mandelson expressed his desire to return to the UK “with maximum dignity and minimum media intrusion,” emphasizing his expectation to be treated as a crown servant and acknowledging his “common law employment rights.”
Senior Adviser Called Appointment “Weirdly Rushed”
Prime Minister Starmer’s national security adviser, Jonathan Powell, voiced unease over the ambassadorial appointment, describing it as “weirdly rushed.” Powell raised concerns about Mandelson’s reputation in discussions with Starmer’s former chief of staff, Morgan McSweeney.
Powell, who served as Tony Blair’s chief of staff and now advises Starmer, conveyed these reservations during a fact-finding call with the prime minister’s lawyer shortly after Mandelson’s removal. His opinion carried weight but apparently did not alter the appointment process. Importantly, no evidence of wrongdoing by Mandelson has emerged from these files.
Mandelson Facilitated Tony Blair’s Meeting with Epstein in 2002
The documents confirm Mandelson played a key role in organizing a meeting between then-Prime Minister Tony Blair and Jeffrey Epstein. An email from May 2002 shows Mandelson informing Jonathan Powell that Blair expressed interest in meeting Epstein during his London visit.
A briefing memo to Blair described Epstein as a “super-rich” financial adviser connected to the Duke of York and noted Epstein’s association with former US President Bill Clinton. The memo suggested the meeting would cover topics such as science and international economic trends.
Blair’s office later confirmed the meeting took place in Downing Street, lasting less than 30 minutes and focusing on US-UK politics. They stressed this encounter preceded public knowledge of Epstein’s crimes and conviction.
Ongoing Investigations and Unreleased Documents Loom
This 147-page release marks only the first wave of documents to surface. Officials continue to sift through thousands of pages, with many more revelations expected. The Metropolitan Police have requested that certain sensitive materials remain unpublished to avoid jeopardizing their criminal investigation into Lord Mandelson.
Last month, Mandelson was arrested on suspicion of leaking classified government information while serving as business secretary in the previous Labour government. He maintains his innocence, denies any criminal intent, and insists he was never motivated by personal financial gain.
Notably absent from the released files is a vetting exchange probing Mandelson’s ongoing contact with Epstein after the financier’s 2008 conviction. These questions, posed by Morgan McSweeney to Mandelson, also touched on reports that Mandelson stayed at Epstein’s residence during Epstein’s imprisonment and his involvement with a charity linked to Epstein’s associate Ghislaine Maxwell.
Prime Minister Starmer has asserted these documents will show Mandelson lied about the depth of his relationship with Epstein. Mandelson counters that he answered all vetting questions truthfully.
Darren Jones emphasized that these contested issues lie “at the heart of the police investigation” and pledged full disclosure of all relevant documents in due course.
