Merchant fraud is fraud committed by a seller rather than against one: fake storefronts that take payment and never ship, counterfeit goods sold as genuine, and shell merchant accounts created to launder stolen cards or bust out on credit. It is the mirror image of the buyer-side fraud most ecommerce defenses focus on.
Common Forms of Merchant Fraud
The main patterns: non-delivery fraud (a store collects payment for goods that don’t exist), counterfeit sales, bust-out schemes where a merchant account processes stolen card transactions until it is shut down, and transaction laundering, where a legitimate-looking storefront processes payments for a hidden, often illegal, business behind it. Spoofed storefronts impersonating real brands and the fake stores behind triangulation fraud both belong to this family.
Why It Matters to Legitimate Brands
Honest merchants feel merchant fraud indirectly but sharply. Fake sellers impersonate their brands and poison customer trust, marketplace rule-tightening in response to bad sellers raises compliance burden for everyone, and acquirers price the risk of merchant fraud into fees and underwriting for all merchants. For shoppers, merchant fraud is a leading source of the unauthorized charges and never-delivered orders reported to the FTC.
Frequently Asked Questions
Who polices merchant fraud?
Acquiring banks and payment processors underwrite and monitor merchant accounts, card networks enforce rules and monitoring programs, marketplaces vet their sellers, and regulators act on consumer complaints. Chargebacks exist largely to protect consumers from exactly this risk.
What is transaction laundering?
Processing payments for an undisclosed business through an approved merchant account, for example a compliant-looking storefront front-ending sales the acquirer would never approve. It is a violation of card network rules and, in most cases, of money laundering laws.
