How to Protect Your Business From Supplier Payment Fraud

How to Protect Your Business From Supplier Payment Fraud

What Supplier Payment Fraud Really Is

Supplier payment fraud is any attempt to trick a business into sending money to the wrong place, or to send money for goods that will never arrive. It ranges from a first time buyer sending a deposit to a supplier that does not exist, to a criminal who quietly swaps the bank details on a genuine invoice so your ordinary payment lands in their account instead.

What these schemes share is that they target a normal business process rather than a bank's security. They exploit speed, trust and the human habit of doing a good supplier a favour. The Association of Certified Fraud Examiners has repeatedly found in its Report to the Nations that billing and payment fraud schemes are among the most common and longest running forms of occupational fraud, which is why the process matters more than any single tool.

The Most Common Types of Supplier Payment Fraud

Understanding the shapes of the attack makes the defence obvious.

• Advance fee or fake supplier fraud. A convincing website, catalogue and sales rep ask for a deposit before any goods ship. The money leaves and the supplier disappears.
• Business email compromise. A criminal gains access to a supplier's or your own email, then sends an urgent request to change the bank account for an upcoming payment.
• Invoice manipulation. A genuine invoice is intercepted and edited so the beneficiary account or amount changes, with everything else looking correct.
• Overpayment refund scam. A supplier overpays you, or claims to, then asks for the difference back to a different account before the original payment is reversed.
• Fake purchase orders and inflated invoices. Internal collusion or a compromised account creates orders that should never have been paid.
• Trade finance and goods fraud. A deposit is paid for goods that fail inspection, never ship, or arrive far below the agreed specification.

Red Flags Before You Send Money

Criminals tend to leave traces. Look for these signals before any payment leaves your account.

Verify the Supplier Before the First Payment

Verification is cheap and fast, and it is the single highest value habit in payment fraud prevention. Register the company in its home country. In the United Kingdom you can search the Companies House register for free to see directors, filing history and status. Many other countries publish similar registers.

Then go further than the paperwork. Ask for two trade references and actually call them on numbers you find independently, not numbers the supplier gives you. Request a short video or live call walkthrough of the factory or warehouse. Order a paid sample and pay for it through the normal channel so you test the whole process, not just the product. Match the invoice bank account name to the registered company name, and treat any mismatch as a stop signal.

Build a Payment Process That Resists Fraud

The most effective controls cost nothing and only need to be applied consistently.

• Two step bank detail changes. Never accept a new account number from an email alone. Call the supplier on a number from your own records and confirm the change with a named person.
• Name matching on every payment. Confirm the beneficiary account name matches the supplier's legal name before releasing funds.
• Staged payments on first orders. Pay a deposit, then a balance on inspection or shipping documents, rather than the full amount upfront.
• Segregation of duties. The person who negotiates with a supplier should not be the only person who approves the payment.
• A written exception process. If someone wants to skip a check, it must require a second signature and a note.

This is also where the rail you pay on can reduce risk. DapsyPay runs on conventional international transfer rails such as SEPA and ACH, pays directly into a named bank account, and keeps fees transparent instead of hiding a margin inside the exchange rate. There are no limits on the amount you can move, which matters when a single supplier shipment runs to a large figure, and it is built for bulk and business sending, so importers and procurement teams pay a steady stream of suppliers without wrestling with consumer banking tools. Clear records of who was paid, when and how much make it far easier to spot an anomaly quickly.

For staged deals where neither side wants to send money first, an escrow account is a strong middle ground. Our guide on how escrow payments work explains the mechanics and costs. And because timing is what fraudsters exploit, understanding how long a SWIFT transfer takes helps you avoid the false urgency that pushes people into skipping checks.

What to Do If You Have Been Hit

Speed is everything once money has left your account.

1. Call your bank immediately and request a recall or trace on the payment. The sooner it is flagged, the better the chance of recovery.
2. Report the fraud to the police and to your national fraud service, such as Action Fraud in the United Kingdom or the FBI's Internet Crime Complaint Center for cross border cases.
3. Preserve everything: emails, invoices, chat logs, account details and timestamps.
4. Tell your bank and any trade platform involved so the account can be watched or blocked.
5. Warn your wider team, because the same criminal often tries the same trick on colleagues.

Best Practices That Actually Hold Up

• Set a clear rule that bank detail changes are always confirmed by phone.
• Keep a short approved supplier list and a record of verified bank details.
• Require two approvals for any payment above a set threshold.
• Train everyone who touches a supplier conversation, not just finance.
• Review payment runs against purchase orders before release.
• Never let a deadline, a discount window or a friendly tone override a verification step.

Frequently Asked Questions

Conclusion

Supplier payment fraud succeeds when a normal control is skipped, so the defence is not secrecy but consistency. Verify before you pay, confirm bank details through a channel you trust, split risk across staged payments, and keep every payment on a process with a second set of eyes. Choose rails and platforms that pay directly into verified bank accounts, keep records clear, and never let urgency talk you out of a check. If you are also preparing to send money for a move or a large one off purchase, our guide on how to relocate to Europe covers the payment side, and readers who want to understand how funds move across borders end to end can read how modern cross border settlement works.