43:I[185,["/_next/static/chunks/2ys9ev5m3_24i.js","/_next/static/chunks/3pomb8r7ja54n.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/178kgr5-cejk9.js","/_next/static/chunks/1v5ewlr55okcj.js","/_next/static/chunks/3jnlvw-emqotx.js"],"SendEmailButton"] 45:I[63625,["/_next/static/chunks/2ys9ev5m3_24i.js","/_next/static/chunks/3pomb8r7ja54n.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/178kgr5-cejk9.js","/_next/static/chunks/1v5ewlr55okcj.js","/_next/static/chunks/3jnlvw-emqotx.js"],"AddToLibraryButton"] 46:I[29721,["/_next/static/chunks/2ys9ev5m3_24i.js","/_next/static/chunks/3pomb8r7ja54n.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/178kgr5-cejk9.js","/_next/static/chunks/1v5ewlr55okcj.js","/_next/static/chunks/3jnlvw-emqotx.js"],"ShareButton"] 47:I[58016,["/_next/static/chunks/2ys9ev5m3_24i.js","/_next/static/chunks/3pomb8r7ja54n.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/178kgr5-cejk9.js","/_next/static/chunks/1v5ewlr55okcj.js","/_next/static/chunks/3jnlvw-emqotx.js"],"ProcessEpisodeButton"] 48:I[45269,["/_next/static/chunks/2ys9ev5m3_24i.js","/_next/static/chunks/3pomb8r7ja54n.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/178kgr5-cejk9.js","/_next/static/chunks/1v5ewlr55okcj.js","/_next/static/chunks/3jnlvw-emqotx.js"],"SignupCTA"] 3a:["$","time",null,{"dateTime":"2026-07-15T09:00:00.000Z","children":"July 15, 2026"}] 3b:["$","span",null,{"aria-hidden":true,"children":"·"}] 3c:["$","span",null,{"children":"00:26:19"}] 3d:["$","p",null,{"className":"max-w-[60ch] text-[18px] leading-[1.5] text-[color:var(--fg-2)]","children":"A whistleblower unveils exclusive allegations about Lutnick and Epstein’s business ties"}] 44:T508,

In an exclusive investigation, a whistleblower has told the BBC how he unearthed evidence suggesting that US Commerce Secretary Howard Lutnick failed to disclose a business relationship with the paedophile financier, Jeffrey Epstein.

Simon Andriesz was a trader at one of Lutnick’s Wall Street firms, but it wasn’t until the Epstein files were released earlier this year that he says he confirmed a longstanding suspicion that his boss was misrepresenting his relationship with Epstein.

BBC financial investigations correspondent Andy Verity joins us to unpack the new investigation.

Listen to Andy’s full report on File on 4 Investigates: www.bbc.co.uk/programmes/m002yx47 Read more about Andy’s investigation: www.bbc.co.uk/news/articles/c9q28dlyxrzo

Producers: Sam Chantarasak and Xandra Ellin

Executive producer: James Shield

Mix: Travis Evans

Digital producer: Tom Bage

Senior news editor: China Collins

Photo: US Commerce Secretary Howard Lutnick sits to testify before the Senate Appropriations Subcommittee on Commerce, Justice, Science, and Related Agencies hearing to examine a review of broadband deployment funding at the Department of Commerce, February 10, 2026. Credit: Elizabeth Frantz/Reuters.