How should I handle suspected customer refund/chargeback fraud or sales fraud?

Customer-facing fraud covers the losses that flow from abused refund, chargeback and sales mechanisms: friendly-fraud chargebacks, return and refund abuse, promotional and loyalty exploitation, and internal sales staff colluding to manufacture credits or fictitious orders.

For a board it matters because it erodes margin at scale, can be industrialised by organised actors, and frequently masks insider involvement at the till or in the credits queue.

This report describes how the risk presents in your chosen jurisdiction and industry, and the consumer-protection, card-scheme and contractual rules that frame it.

It covers the transaction red flags and analytics that surface abuse, realistic loss ranges, and the control framework spanning fraud screening and refund authorisation. It also sets out when an apparent customer pattern is in fact an internal scheme requiring forensic and counsel involvement.