Transaction Laundering Detection: How Payment Processors Catch Hidden Merchants
Introduction Transaction laundering, also called factoring or undisclosed aggregation, is the payment industry's most hidden fraud problem. An illegal or undisclosed business processes its sales through another merchant's account, making prohibited transactions invisible to acquiring banks and card networks. It is not a fringe issue. The Electronic Transactions Association estimates that transaction laundering moves approximately $352 billion through the global payment system annually . And the merchants and payment processors unknowingly facilitating it face consequences that range from heavy fines to permanent loss of payment processing access. TL;DR - Transaction laundering routes illegal or prohibited sales through a legitimate merchant's payment gateway, hiding the true nature of the business - Estimated at $352 billion annually (ETA, 2025), one of the largest unaddressed fraud categories in payment processing - 50,000+ illegal or undisclosed merchants are est...