Foreign Office’s top civil servant Olly Robbins to leave post over Mandelson vetting row
TL;DR
Sir Olly Robbins, the UK Foreign Office's top civil servant, is resigning after a decision to overrule Peter Mandelson's failed security vetting. Prime Minister Keir Starmer and Foreign Secretary Yvette Cooper have reportedly lost confidence in Robbins.
Key points
- Sir Olly Robbins is resigning from the UK Foreign Office.
- Peter Mandelson's security vetting was initially failed.
- The Foreign Office overruled the vetting decision to allow Mandelson to become US ambassador.
Mentioned in this story
Sir Olly Robbins, the UK Foreign Office’s top civil servant, is leaving his post after the decision to fail Peter Mandelson during his security vetting was overruled by his department.
Robbins was the Foreign Office’s most senior official in late January 2025 when the decision was made, paving the way for Mandelson to become the US ambassador.
It is understood that prime minister Keir Starmer and foreign secretary Yvette Cooper have lost confidence in the civil servant.
The Guardian revealed on Thursday that Mandelson was initially denied clearance in late January 2025 after a developed vetting process, a highly confidential background check by security officials.
Keir Starmer had by then announced he would be making Mandelson ambassador, posing a dilemma for officials at the Foreign Office, who decided to employ a rarely used authority to override the recommendation from security officials.
Mandelson’s failure to secure vetting approval had not previously been publicly revealed, despite intense scrutiny over his appointment and the release by the government of documents supposed to shed light on the case.
Amid calls from opposition parties for the prime minister himself to resign, Downing Street released a statement late on Thursday stressing that Starmer and David Lammy, who was foreign secretary at the time, had no knowledge that security officials advised Mandelson should not be given clearance, and said responsibility lay with the Foreign Office.
“The security vetting process for Peter Mandelson was sponsored by the FCDO. The decision to grant Developed Vetting to Peter Mandelson against the recommendation of UK Security Vetting was taken by officials in the FCDO,” a spokesperson said.
The Guardian understands that Starmer – who insiders said was furious – first learned that Mandelson had failed security vetting on Tuesday this week, while Lammy learned about it when the Guardian broke the story two days later.
Robbins, the UK government’s former Brexit negotiator, took over as permanent secretary from Sir Philip Barton in early January 2025. He had been in the job just three weeks when the decision regarding Mandelson was made.
Although he left the civil service in 2019, he had years of experience in international affairs and national security, which helped him navigate a complex global landscape, with the return of Donald Trump to the White House and conflicts in Ukraine and the Middle East.
Q&A
Why is Olly Robbins leaving his position at the Foreign Office?
Olly Robbins is leaving due to a loss of confidence from Prime Minister Keir Starmer and Foreign Secretary Yvette Cooper following the overruling of Peter Mandelson's failed security vetting.
What was the controversy surrounding Peter Mandelson's vetting?
The controversy arose when the Foreign Office overruled a decision to deny Peter Mandelson security clearance, allowing him to become the US ambassador despite initial vetting failures.
Who made the decision to override the security vetting for Mandelson?
The decision to override the security vetting for Peter Mandelson was made by officials at the Foreign Office, utilizing a rarely used authority.
