UK Border Force Officer Convicted of Spying for China

A London jury has convicted a UK Border Force officer and a former Hong Kong police superintendent of conducting illegal espionage operations on behalf of the Chinese government. The landmark verdict was delivered Thursday at the Old Bailey, marking a significant victory for counter-terrorism officials investigating foreign interference.

Chi Leung "Peter" Wai and Chung Biu "Bill" Yuen were found guilty of assisting a foreign intelligence service by monitoring pro-democracy activists living in the United Kingdom. Prosecutors described their activities as "shadow policing" operations designed to extend the reach of Hong Kong's national security laws into British territory.

Wai, who served as a border official and a special constable, was also convicted of misconduct in public office for misusing sensitive government databases. Evidence showed he accessed Home Office systems to gather personal information on dissidents while off duty or on sick leave.

The surveillance efforts were allegedly funded and coordinated through the Hong Kong Economic and Trade Office in London, where Yuen worked as an office manager. Jurors heard that the defendants tracked high-profile figures such as Nathan Law and even monitored members of the British Parliament.

Bethan David, head of counter-terrorism at the Crown Prosecution Service, stated that the convictions send a clear message that transnational repression will not be tolerated. She emphasized that the defendants' conduct was a deliberate and coordinated attempt to operate outside the law for the benefit of a foreign state.

During the nine-week trial, the court reviewed messages where the pair referred to their targets as "cockroaches" and discussed hostile reconnaissance missions. These "determined measures" were part of a broader campaign to silence international criticism of the 2020 security crackdown in Hong Kong.

While the jury reached unanimous verdicts on the spying charges, they were unable to agree on a separate count of foreign interference involving a forced entry. A third suspect, former Royal Marine Matthew Trickett, was also charged in the case but was found dead shortly after the initial arrests in 2024.

The Chinese Embassy in London has denounced the judicial proceedings as a politically motivated smear campaign and continues to deny any involvement in espionage. This high-profile conviction is expected to further strain diplomatic relations between London and Beijing as the government reviews its security vetting procedures.