Fraud Typologies in Commodity Trade

Advance payment fraud

Advance payment fraud is the most prevalent fraud type in commodity trade. The basic structure is: a fraudster poses as a seller (or a seller's representative) with access to an attractive commodity parcel; induces the buyer to make an advance payment (often described as a "good faith" payment, performance bond, or escrow) before shipment; and then disappears with the payment without delivering goods.

Common variants:

• SGS fraud: Fraudster provides apparently authentic SGS or similar inspection certificates for goods that do not exist or do not match the description.
• LOI escalation: A Letter of Intent (LOI) or Letter of Interest is requested, then used to demand advance fees "to process the LOI".
• Blocked funds variant: Seller claims goods or funds are "blocked" by authorities and requires an advance payment to release them — a classic advance fee fraud adapted for commodity trade.

Key warning signs: Pressure to pay before any documentary evidence; inspection certificates that cannot be verified with the issuing body; fees described as refundable but required immediately; reluctance to use standard trade finance instruments (LC).

False mandate schemes

False mandate schemes involve a fraudster claiming to represent a well-known or credible principal — a national oil company, a major producer, a government entity — without genuine authority. The fraudster uses this claimed authority to: attract counterparties who are unwilling to deal with unknown parties; extract advance fees or deposits based on the principal's apparent credibility; or position themselves in a chain of intermediaries while misrepresenting their role.

Common variants:

• Unauthorised mandate chain: A chain of intermediaries, each claiming to hold a mandate from the next party up, with the original mandate either non-existent or limited to activities that do not encompass the claimed transaction.
• Impersonation: Direct impersonation of a known company's employees or representatives, using lookalike email domains and professional-looking documentation.

Key warning signs: Inability to provide verifiable direct contact with the named principal; mandate documentation that cannot be confirmed with the principal; excessive chain of intermediaries between the ultimate buyer/seller and the counterparty; reluctance to use verifiable credentialing.

Document fraud

Document fraud involves the creation or alteration of trade documents to misrepresent the nature, quantity, quality, origin or ownership of goods. It may be used to facilitate payment under an LC, to circumvent sanctions or export controls, or to extract value from financing facilities.

Common variants:

• Bill of lading fraud: Fraudulent or duplicate bills of lading issued for non-existent goods or the same cargo multiple times. Electronic platforms have reduced but not eliminated this risk.
• Inspection certificate fraud: Forged or altered quality/quantity inspection certificates, or certificates from non-existent or compromised inspection bodies.
• Origin fraud: Misrepresentation of the origin of goods to circumvent sanctions, tariffs or trade restrictions.

Key warning signs: Inspection certificates from bodies that cannot be independently verified; inconsistencies between documents (dates, quantities, vessel names); unusual payment urgency linked to documentary timing; certificates issued by entities with no verifiable track record.

Fictitious inventory and warehouse receipt fraud

In this scheme, fraudsters claim ownership of commodity inventory held in warehouses or storage facilities, using this apparent inventory as collateral to obtain financing or as goods for sale. The inventory either does not exist, has already been pledged multiple times, or is materially different from what is described.

Key warning signs: Storage facility operators who are unfamiliar or cannot be independently verified; warehouse receipts from facilities that do not respond to independent enquiry; inability to arrange independent inspection; identical inventory simultaneously being offered to multiple counterparties.

Circular trading and fictitious volume

Circular trading involves the appearance of commodity transactions being conducted when in practice no real transfer of goods or value is occurring. Parties trade the same parcel repeatedly among connected entities to create apparent trading volume, inflate company accounts, or establish a false track record of trading activity.

Key warning signs: Counterparty's trading history consists of transactions with a small number of closely linked entities; unusual willingness to trade on tight margins or below market; inability to explain the commercial rationale for the transaction chain; the same documentary parcel appearing multiple times in a chain.

Common red flags across all typologies

The following red flags appear across multiple fraud typologies and should trigger elevated due diligence regardless of the specific scheme:

• Pressure to transact quickly, with unusual urgency that is not explained by legitimate market conditions
• Reluctance to provide verifiable contact details for the principal being represented
• Insistence on unusual payment structures (advance payment, non-standard escrow)
• Documentation provided in a format that cannot be verified with the issuing body
• Offers significantly better than market price without clear explanation
• Counterparty profile inconsistent with claimed capacity (small or newly established entity claiming to control major volumes)
• Contact initiated through unsolicited channels (social media, generic email, cold call) with immediate offer of large or attractive transactions