Following the money from a shadow-fleet cargo
Trader to shell company to bank to refinery: the payment chain behind a sanctioned cargo, and which links leave a public trace.
Updated 6 September 2026amltrade-financestructure
The chain, link by link
A cargo of crude leaves a terminal and arrives, weeks later, at a refinery. Between those two physical events sits a chain of contracts and payments, and each link has a different visibility from outside.
The producer sells to a trader. The sale price is the number the price cap cares about, and it is private.
The trader may be a long-established firm or a company incorporated recently in a jurisdiction that publishes little. Where a trade is structured to avoid coalition services, the trader is frequently the newer kind, and its appearance in volume is one of the few public signals available: a company handling millions of barrels within a year of incorporation is doing something that ordinarily takes a decade to build.
The shipping company is usually separate from the trader, and usually a single-ship entity. This is the link this site records, because it is the one authorities name when they designate.
The bank settles the payment. The choice of currency determines whose financial system the money crosses and therefore whose rules apply, which is why settlement arrangements outside the dollar have become a feature of these trades.
The refinery takes delivery and pays on. Its documentation describes a cargo whose origin may have been restated at sea.
Which links leave a public trace
Very few, and being honest about that is the point of this article.
The vessel is visible: its IMO number, its listing status, its flag, its stated owner. That is the whole of what this site publishes, and it is more than it sounds, because the hull is the one part of the operation that cannot be re-papered.
The companies an authority named are visible, because designations print them. A trader or manager that has been designated becomes a public fact with a date attached.
Everything else is private unless something forces it into the open: enforcement action with a published statement of facts, litigation between counterparties, a leak, or a regulatory penalty notice. Those sources exist and they are the ones worth reading, because they are the only place the payment layer is described by someone who saw the documents.
What the advisories tell you to look for
The published guidance for the financial side reads as the mirror image of the maritime red flags.
A counterparty with no commercial history in a trade it is suddenly conducting at scale. Payment routing that does not fit the trade, with intermediaries in jurisdictions unrelated to buyer, seller or cargo. Pricing out of line with the market, particularly in freight and insurance, which is where above-cap value hides. Documentation that arrives late, generically worded, or inconsistent with the voyage. And attestations offered on a blanket rather than per-voyage basis, which is exactly what the tightened coalition guidance addresses.
None of these is proof. Each is a question to ask and document, which is the standard the guidance actually sets.
Where the chain is strongest and weakest
The chain’s strength, from the operator’s point of view, is that every link can be replaced. A designated trader is succeeded by a new company. A bank that declines is replaced by another. A manager that becomes a problem is changed within weeks.
Its weakness is the hull. A ship cannot be re-incorporated. It carries a number assigned once, welded into its structure and recorded in every register it has ever entered, and that number is what every sanctions authority keys its designation to.
That asymmetry is the reason a vessel index is a useful thing to build. The financial layer is fluid and largely invisible; the physical layer is fixed and public. Anchoring the analysis to the hull gives you the one stable identifier in an operation designed to have none.
Using this responsibly
Two cautions, because this is the article most likely to encourage over-reach.
Naming a company because it appears near a designated vessel in a diagram is not journalism or analysis; it is inference presented as fact. This site records the companies authorities named, with the authority and date attached, and nothing further, for exactly that reason.
And the direction of travel matters. Working from a public designation outward to the structure is defensible. Working from a structure inward to an accusation of sanctions evasion needs evidence of the kind that generally only enforcement authorities hold.
Common questions
Which links in the chain are publicly visible?
The vessel and its listing status, and sometimes the owning company where an authority named it. The trade contract, the payment route and the pricing are private unless litigation, leaks or enforcement action expose them.
Why does currency matter?
Because the currency determines which financial system the payment passes through, and therefore whose sanctions rules bite. Settlement outside the dollar removes one set of chokepoints and creates others.
Do traders in this chain have to be secretive?
Not necessarily. Many are ordinary companies doing lawful business with non-sanctioned cargoes. The pattern that stands out is a trader with no history handling volumes that would take an established firm years to build.
Can this site show the money?
No, and it does not try. It records the vessel and the companies authorities named. The financial layer is inference unless a document is public, and inference is not what this site publishes.
Worked examples from the data
Vessels listed under Russia programs, generated live from the listings in this database rather than written into the article.
Sources
- Guidance to Address Illicit Shipping and Sanctions Evasion Practices — US Departments of State and the Treasury and the US Coast Guard
- Updated Price Cap Coalition Advisory for the Maritime Oil Industry and Related Sectors — Price Cap Coalition (published via US Treasury, OFAC)
- UK Maritime Services Ban and Oil Price Cap: industry guidance — Office of Financial Sanctions Implementation, HM Treasury
- Financial sanctions guidance for maritime shipping — Office of Financial Sanctions Implementation, HM Treasury
- Specially Designated Nationals and Blocked Persons List — US Treasury, Office of Foreign Assets Control
- Russian Harmful Foreign Activities Sanctions program page — US Treasury
Links go to the primary document wherever one exists. Where a fact comes from a news report rather than an official text, the publisher is named and the claim is attributed in the sentence itself.
Read next
- Sanctions evasion as money laundering — The shipping side and the financial-crime side are two views of one operation. Where they meet is the point at which a cargo becomes money in a bank account.
This explainer describes how sanctions regimes and shipping practices work in general. It is not legal advice, and it does not make findings about any named vessel, company or person. Vessel pages state only what an authority published.