The UK Treasury has quietly raised alarms that the landmark Iran nuclear deal is being used as a cover for a massive sanctions evasion scheme. Sources inside the department confirm that a shadow fleet of tankers is moving Iranian crude to buyers worldwide, with proceeds funnelled through front companies in Dubai and Istanbul. The deals violate the spirit, if not the letter, of the 2015 Joint Comprehensive Plan of Action (JCPOA).
Uncovered documents show that at least three London-based shell firms have been transferring millions of pounds to accounts linked to Iran’s Revolutionary Guard. The Treasury’s own financial intelligence unit flagged the transactions six months ago, yet no public action has been taken. One source, who spoke on condition of anonymity, said: “They’re afraid of upsetting the diplomatic apple cart. But the cart is already rolling downhill.”
At the centre of the scandal is the so-called “ghost fleet”. A network of 200 ageing tankers, flying flags of convenience from Tanzania to Togo, has been loading crude at Iranian terminals and discharging at refineries in China, India and Syria. The ships turn off their transponders to avoid detection. Satellite imagery obtained by this newsroom shows at least a dozen such vessels currently loitering off the coast of Fujairah, a known hub for illicit oil transfers.
The money trail is equally murky. Bank records seized by investigators reveal a tangled web of accounts in the City of London. A firm calling itself Orion Global Commodities, registered to a mailbox in Mayfair, has wired $15 million to a Tehran-based broker in the past three months. The stated purpose: “agricultural equipment”. The Treasury suspects it is payment for weapons-grade aluminium tubing.
The implications are stark. Tehran is using the JCPOA as a shield. While the deal limits its enriched uranium stockpile, it says nothing about crude exports. And the cash is flowing freely. The UK’s own export credit agency, UK Export Finance, has guaranteed hundreds of millions of pounds in trade with Iran since the deal’s implementation. Treasury officials now admit that some of that money has likely been diverted to military programmes.
The Foreign Office insists it is “monitoring the situation closely”, but critics say that is not enough. Lord Ponsonby, a former intelligence chief, told me: “This is a systemic failure. We are watching sanctions being broken in plain sight, and doing nothing.” The Treasury’s own internal memo, leaked to this newsroom, warns that the shadow fleet could move up to $5 billion in oil revenues to Iran by year end. That money will not go to hospitals. It will buy missiles and proxies.
The clock is ticking. The JCPOA’s sunset clauses begin to expire in 2025, and Tehran is already spinning up centrifuges faster than inspectors can count. But the real threat is not the enrichment. It is the money. And right now, the bank of England is the silent partner in this crime.








