British foreign office official fired for not disclosing ambassador failed security check

April 17 (UPI) -- British Prime Minister Keir Starmer fired the most senior civil servant in the Foreign Office for failing to disclose that former ambassador to the United States Peter Mandelson failed his security check.

Starmer called the official, Olly Robbins, on Thursday and informed him that he had lost confidence in him, as did Foreign Secretary Yvette Cooper. Starmer said Friday that he was "absolutely furious."

"I was not told that he failed security vetting," Starmer said Friday in Paris. "No minister was told that he failed security vetting. Number 10 wasn't told that he failed security vetting."

Mandelson was named ambassador to the United States in December 2024 and assumed the role in February 2025.

He was fired in September after the U.S. House Oversight Committee released a batch of files from the investigation into convicted sex offender Jeffrey Epstein which included correspondence between Epstein and Mandelson.

The British government said Thursday that Starmer was unaware Mandelson had failed the security vetting process and the Foreign Office defied the recommendation of the Cabinet Office to allow him to assume the ambassador role.

Foreign Affairs select committee chairwoman Emily Thornberry has requested that Robbins speak before the committee on Tuesday about Mandelson. Robbins has been questioned by members of parliament about the Mandelson security clearance incident once before.

Thornberry said members of parliament have only been told "half the story."

"Perhaps he can tell us -- was it his own idea or was he being leant on elsewhere," Thornberry said of Robbins not alerting of Mandelson's vetting failure. "Or was he, being a civil servant, was he getting direction from elsewhere, and if so, by whom?"

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This story was originally published April 17, 2026 at 1:58 PM.