Simon Andriesz, the whistleblower whose death has thrown a harsh light on the treatment of those who come forward with concerns in financial services, died by suicide at a trauma treatment centre in Thailand, where he had been receiving treatment. Andriesz, aged 57, had spent more than 35 years in financial services and had become a prominent campaigner after raising allegations linked to US commerce secretary Howard Lutnick’s relationship with convicted sex offender Jeffrey Epstein.
His death was confirmed by his friend and adviser, John Robertson, who told Money Marketing that Andriesz had died a week before Robertson spoke publicly about the loss.
What Andriesz alleged about Lutnick and Epstein
Andriesz was previously a managing director at BGC Group, the Wall Street firm where Lutnick served as chief executive. After coming forward, he shared his concerns with several media outlets, including the BBC, which featured him on File on 4 Investigates in July. In the programme, Andriesz said he had found an email chain from 2018 in which Lutnick and Epstein discussed a start-up venture in which, he believed, Lutnick had failed to disclose a business relationship with Epstein.
The BBC‘s reporting identified the venture at the centre of the alleged discussion as Adfin, a digital advertising company in which Epstein had spoken directly to Lutnick, and in which both Epstein and Lutnick’s firm, Cantor Fitzgerald, had invested. Andriesz said he believed those discussions had never been properly disclosed.
Beyond the specific allegations, Andriesz also spoke publicly about the personal cost of coming forward, describing the toll on his career, his health and his family. He was a consistent critic of what he saw as inadequate protections for those who raise concerns, and he argued openly that the Financial Conduct Authority’s approach to whistleblowers fell short of what was needed.
Simon Andriesz whistleblower death and the failure of protection
Robertson’s response was restrained in tone but pointed in its implications. ‘Simon’s death is devastating. He spent years trying to do what he believed was the right thing, raising serious concerns and asking institutions to listen. Instead, he was left fighting on multiple fronts for far too long,’ Robertson said. He added that he would not speculate about causation, but called for ‘a brutally honest examination of how Simon was treated, what warnings were missed, and whether the systems supposedly there to protect whistleblowers actually protected him at all.’
Jasthi Alom, a former Financial Conduct Authority (FCA) supervisor, was direct: ‘I am really saddened by Simon’s death. In line with its usual playbook, the FCA is going to treat this as another “lessons learned” exercise, but this time it needs to be much more than that. If it resists proper public scrutiny, I would seriously question its sincerity and motives.’
The backdrop matters here. FCA whistleblowing disclosures declined in the latter part of 2025, a trend that, read alongside Andriesz’s own account of his experience, raises a question about whether the regulatory environment genuinely encourages people to come forward or quietly deters them.
For anyone who manages their own financial affairs, or who works in financial services, the Andriesz case is a sober reminder of the structural gaps that persist for those who raise concerns about misconduct. Robertson’s call for a ‘brutally honest examination’ of how whistleblower systems operate is not abstract; it speaks directly to whether compliance culture in UK finance is genuinely protective or merely procedural. The FCA will now face pressure to demonstrate, with substance rather than process, that it has heard the question Robertson is asking. Robertson’s final words leave little room for ambiguity: ‘If nothing meaningful changes after this, then we will have learned absolutely nothing.’
