Starmer Under Fire Over Mandelson’s Security Vetting Comments

Prime Minister Keir Starmer faces mounting scrutiny over potentially misleading Parliament regarding Peter Mandelson’s security vetting process for his appointment as UK ambassador to Washington.

The controversy centers on an exchange in the House of Commons on February 4, when Conservative MP Kemi Badenoch asked whether “the official security vetting” Starmer received mentioned Mandelson’s relationship with Jeffrey Epstein. Starmer replied: “Yes, it did.”

This response created the impression that Starmer had reviewed Mandelson’s security vetting by that date. However, this contradicts the government’s later assertion that the Prime Minister only learned on April 14 that Foreign Office officials had granted Mandelson security clearance against recommendations from UK Security Vetting (UKSV).

When questioned about this discrepancy on Monday by Conservative MP Sir Desmond Swayne, Starmer appeared to change course, claiming he was referring to a “due diligence report,” not the security vetting. This explanation has raised further questions, as the February exchange explicitly referenced “official security vetting,” and Starmer himself had previously distinguished between due diligence and security vetting procedures.

The distinction between these two processes is crucial to understanding the controversy. The “due diligence” exercise, conducted by the Cabinet Office, assessed reputational risks of appointing Mandelson. Separately, the “developed vetting” security checks, performed by UKSV for the Foreign Office, examined personal and financial information for potential vulnerabilities to blackmail or bribery.

Starmer has acknowledged seeing the due diligence report before appointing Mandelson in late 2024, though he claims Mandelson misrepresented his relationship with Epstein during this process – an allegation Mandelson denies.

The security vetting issue emerged last week when The Guardian reported that UKSV had advised against granting Mandelson developed vetting security clearance, yet senior Foreign Office officials overruled this recommendation without informing ministers.

Sir Olly Robbins, the recently dismissed Foreign Office permanent secretary, told MPs he couldn’t share UKSV’s recommendation due to confidentiality constraints. He characterized Mandelson’s case as “borderline,” with UKSV “leaning towards” blocking clearance. The government, however, maintains there was no restriction preventing Robbins from sharing these conclusions with ministers.

On Monday, Starmer attempted to clarify his position: “There were two different processes. One was the due diligence process carried out by the Cabinet Office, in which Peter Mandelson was asked questions. Separately, there was the developed vetting process in which the recommendation of UKSV was not shared with me until Tuesday evening.”

The civil service has also confirmed these are distinct processes. A private memo from the then-Cabinet Secretary to the Prime Minister in 2024 stated that officials would “develop a plan for [an ambassadorial appointee] to acquire the necessary security clearances and do due diligence on any potential Conflicts of Interest.”

When pressed further by Conservative MP Gregory Stafford about his February 4 comment, Starmer responded: “I was asked about the vetting process, and the due diligence is part of the vetting process.” This explanation appears inconsistent with the specific question about “security vetting” he was asked in February.

The Prime Minister has denied misleading Parliament, stating: “I did not mislead the House of Commons. I accept that information that I should have had, and that the House should have had, should have been before the House, but I did not mislead the House, and that is why I have set out the account in full.”

Critics argue that Starmer may have inadvertently misled Parliament twice: first on February 4 by implying knowledge of security vetting contents when he later claimed to be referring to due diligence, and again on April 20 when denying the initial misleading statement.

As this controversy unfolds, questions persist about transparency in high-level diplomatic appointments and the communication between security services, civil servants, and government ministers regarding sensitive vetting procedures.