A senior Conservative MP has called for an investigation into Andrew Mountbatten-Windsor and Peter Mandelson over their past associations with convicted sex offender Jeffrey Epstein, highlighting the need for transparency and accountability in public life.
Former security minister Tom Tugendhat said a special committee should be established to examine whether any matters of national security or public interest arise from the relationships, underscoring the importance of safeguarding national security.
Tugendhat is reportedly calling for a panel made up of MPs, peers and retired judges with powers to summon witnesses, access relevant documents and take evidence under oath.
The proposal follows renewed scrutiny of individuals who had contact with Epstein before his conviction.
Tungenhat told The Sun: “This affair raises urgent questions about foreign influence and national security. What did the Palace know? What did ministers know? What else is being hidden?
“This goes beyond what a court could reasonably consider.
“Parliament must consider what it means for the country. If the worst is proved, do we need to revisit treason laws written 700 years ago?”
Tungenhat continued: “If these accusations are true, they expose something rotten at the top of the State. If they are not, the public needs proof that the guardrails are strong.
“Either way, Parliament must send a clear message — Britain will defend itself from every threat, even if it comes from the very top.”
Supporters of the proposal argue that public confidence requires transparency when senior public figures are concerned, particularly if allegations touch on security or state interests.
Critics caution that accusations such as ‘treason’ carry serious legal consequences under UK law and require clear, statutory evidence that the conduct meets strict legal definitions.
Treason in the UK is a narrowly defined offence, historically linked to acts such as levying war against the Crown or assisting the nation’s enemies. Legal experts note that political controversy or association alone does not meet that threshold.
No formal charges relating to treason have been brought against either Andrew or Mandelson.
Both men have previously addressed questions regarding their past links to Epstein.
