MPs Demand Investigation After Whistleblower Simon Andriesz’s Suicide

Tue Oct 06 2026 05:09:41 GMT+0000 (Coordinated Universal Time)

UK MPs urge a probe into FCA’s handling of a whistleblower who exposed links between former US Commerce Secretary Howard Lutnick and Jeffrey Epstein, after the trader’s suicide.

Simon Andriesz, a former senior trader at BGC Partners, disclosed evidence that Howard Lutnick—his former boss and a former US Commerce Secretary—had ties to Jeffrey Epstein. After sending the Financial Conduct Authority (FCA) documentation, Andriesz alleged retaliation and felt “thoroughly let down” by the regulator. He committed suicide in Thailand last month, prompting a group of MPs to call for an independent review of the FCA’s treatment of whistleblowers and a wider investigation into BGC Partners’ conduct. The case has renewed debate over the protection of whistleblowers in the UK financial system.

MPs call for investigation after whistleblower dies

The treatment of whistleblowers by the UK’s financial watchdog must be investigated, MPs said after the death of Simon Andriesz, a former senior trader at BGC Partners who exposed links between former U.S. Commerce Secretary Howard Lutnick and the late paedophile financier Jeffrey Epstein.

Simon Andriesz, a former senior employee of BGC Partners, died last month in Thailand

Andriesz had warned the Financial Conduct Authority (FCA), the F.B.I. and other watchdogs of evidence he had found that Lutnick had sought to buy a prince, offering a £1 million loan and access to high‑profile contacts. The affair was never pursued by BGC and, according to Andriesz, had led to retaliation.

“I was absolutely let down and put through absolute hell” by the FCA, he told MPs, before his struggle with the regulator turned fatal. His family confirmed on 23 September that he took his own life and that no foul play was involved.

John McDonnell, Labour MP and chair of the All‑Party Parliamentary Group on Investment Fraud and Fairer Financial Services, called Andriesz’s death a “profound and preventable tragedy”. He warned that if whistleblowers aren’t adequately protected, the integrity of financial regulation will erode.

A group of U.K. MPs now insist the FCA must pay for an independent review of its handling of whistleblowers, arguing the regulator has tended to “protect the institution” rather than the individual. The FCA has said it is appointing former Bank of England director Lea Paterson to assess how it dealt with Andriesz and to learn lessons for the future.

The case highlights a broader debate over whether the FCA’s current safeguards are sufficient to encourage staff to report misconduct without fear of retaliation. Its outcome will likely shape how whistleblowers are treated across the UK’s financial sector.