Leaked dossier links Lord Mandelson to Russian intelligence
A leaked dossier claims that Lord Mandelson was a privileged contact of Russian intelligence.
The Full Story
A plain summary built from the channels that reported this story.
A leaked dossier compiled by former MI6 officer Christopher Steele claims that Lord Mandelson was considered a "privileged contact" by Russian intelligence. The document, code-named Project Fish, reportedly states that Moscow's spy masters regarded the Labour peer as one of the most significant achievements of Russian intelligence in manipulating UK politics over the past 30 years.
The dossier was prepared by Steele after he left MI6 and is a private document. It also contains allegations about other prominent figures, including Boris Johnson, Dominic Cummings, Nigel Farage and Jeremy Corbyn. Steele is best known for a separate dossier on Donald Trump that was widely circulated but hotly denied.
Lord Mandelson has dismissed the allegations as nonsense. A source close to him said he did not pass any information to Russia or do anything wrong, and pointed to his public record of opposing Kremlin interests. However, the dossier does not provide evidence that Mandelson spied for Russia.
The story has revived scrutiny of Mandelson's past. He has a history of passing on privileged information inappropriately, including market-sensitive details about a bank bailout to Jeffrey Epstein. Separately, it emerged that security vetting for Prime Minister Keir Starmer included warnings about Mandelson's links to Russia, China and Epstein, but those warnings were not taken seriously.
The dossier also references a Russian intelligence file on Boris Johnson, opened in the 1980s when he was an undergraduate at Oxford. The file described Johnson as an "eccentric odd man full of wit charm and brilliance" but cautioned that he was "likable but not trustworthy" and had "startling flashes of instability". Johnson denies any wrongdoing.
The claims have reignited debate about the extent of Russian influence in British politics and the handling of security vetting for senior political appointments.
On screen
Stills are sampled automatically at 60-second intervals. Where shown, the still is the nearest available frame from the relevant broadcast segment and is included to show what was on screen during that part of the broadcast. A still may not correspond to the exact second of a quoted phrase.
Key Claims
Claims reported during this story's coverage, mapped by channel. Ordered by how many channels carried each claim.
| Claim | GB News |
|---|---|
| A dossier compiled by former MI6 agent Christopher Steele claimed Lord Mandelson was a privileged contact of Russian intelligence and also named other politicians; Mandelson denied the allegations. |
Channel Perspectives
What each channel focused on, with key quotes.
GB News framed the story as a major scandal that mainstream outlets like the BBC and Sky would not cover. The presenters emphasised the seriousness of having a potential Russian conduit in government, while also drawing links to the Epstein files and Boris Johnson's Russian contacts. The tone was sensational but included some balance by noting the dossier does not prove spying and that Mandelson denies the allegations.
- “you just would never get that on the bbc or sky would you only here on gb news do you get presenters going out stealing other people's drinks live on air”
- “mandelson was a privileged contact of russian spies claims dossier a secret dossier compiled by a former mi6 agent claims mandelson lord mandelson was considered a privileged contact by russian intelligence”
- “i just want to clarify this dossier does not provide evidence that law spy for russia the source close to the pier dismissed the allegations as nonsense”
Broadcast Timeline
News broadcasts tracked for this story, in time order.