Trader who allegedly uncovered links between Howard Lutnick and Jeffrey Epstein dies. Weeks earlier, he told MPs he had been put through hell
A preventable tragedy.

The death of Simon Andriesz has sparked urgent calls for an investigation into UK’s financial watchdog. BBC reports that Andriesz was a former senior employee at BGC Partners, which is the firm founded and run by Howard Lutnick. Lutnick is currently the United States Secretary of Commerce. Andriesz died on September 23, 2026, in Thailand. His family has said that he took his own life.
There is no suggestion of foul play in his death. However, his passing has raised serious questions about how the Financial Conduct Authority (FCA) treats whistleblowers. Andriesz had previously raised concerns with the FCA and the FBI. He provided evidence of business links between Lutnick and Jeffrey Epstein. This evidence cast doubt on public statements made by Lutnick regarding his associations with the late sex offender.
Andriesz was 57 years old when he died. He had previously worked as a managing director at a Wall Street firm. He spent time digging through millions of documents released by the Department of Justice. These documents are known as the Epstein Files. He discovered an email chain between Lutnick and Epstein from 2018. The emails suggested they discussed a digital advertising startup called Adfin. Both men had interests in this company.
Andriesz had recently shared his findings on Lutnick’s Epstein links with the House Oversight Committee
He searched the files for the initials HWL to find these interactions and shared his findings with the House Oversight Committee. Lutnick later appeared before the House. During that appearance, he claimed he did not know Epstein was an investor in the firm. Andriesz had expressed frustration regarding the lack of attention his findings received. He has said, “I’m exposing Howard Lutnick’s relationship, financial links with Jeffrey Epstein, and there’s no interest.”
The situation involving the FCA is particularly concerning to many observers. A group of UK MPs stated that his death raises “deeply troubling questions” about whistleblower protections. They are worried about how the FCA handles reports of wrongdoing and retaliation.
Andriesz had sent evidence to the FCA regarding what he viewed as retaliation from BGC and its lawyers. The FCA eventually told him there was “insufficient evidence” to reach a conclusion. He believed this made it much harder for him to win a claim against his former employer at a tribunal.
Andriesz also uncovered evidence regarding other potential misconduct at the firm. He alleged that commission money intended for broker bonuses was “embezzled” for improper purposes. BGC has denied this allegation. The company maintains that it has strong policies to protect whistleblowers. They have also denied retaliating against him.
Andriesz had felt let down by the system
The whistleblower shared his experience at a public event earlier this year. He told MPs and campaigners that he felt “thoroughly let down” by the system. He stated that he had been put through “absolute hell” by the regulator. John McDonnell is a Labour backbench MP who serves as the chair of the All-Party Parliamentary Group on Investment Fraud and Fairer Financial Services. He described the death of Andriesz as a “profound and preventable tragedy.”
McDonnell warned that the financial regulatory system depends on the integrity of whistleblowers. He noted that people must believe they will be “treated properly, protected appropriately and listened to seriously.” The group of MPs is now calling for an independent party to evaluate how the FCA handles these cases.
Andriesz was very vocal about his dissatisfaction with the regulator. In July, he told a meeting of the Transparency Task Force that the FCA was failing its obligations. He accused the agency of merely paying “lip service” to rules and regulations. He argued, “It protects the institution and then exposes the whistleblower to extreme retaliation and devastation to their lives and families.”
The FCA has responded to the situation by appointing a new non-executive director
Lea Paterson is a former Bank of England director. She has been tasked with reviewing how the agency interacted with Andriesz. An FCA spokesperson expressed sadness regarding his death. They confirmed they are looking to learn lessons for the future.
The personal impact of this ordeal has been significant for those close to Andriesz. According to Reality Tea, his friend and representative, John Robertson, started a GoFundMe page following his death. The goal is to raise money to support the family he leaves behind. The fundraiser is aiming for £70,000.
Andy Agathangelou, the founder of the Transparency Task Force, confirmed the death and called Andriesz a valued member of their community. It is clear that the regulatory handling of this case will remain a major point of discussion for some time. The focus now turns to whether the proposed review will provide the transparency that Andriesz fought for during his life.
Have a tip we should know? [email protected]