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Merchant Fraud



Merchant fraud is a sophisticated financial crime wherein a business entity exploits the payment processing ecosystem to launder money or process unauthorized transactions or defraud acquiring banks. 

 

It is not merely a violation of contract; it is a federal felony. The Department of Justice and the Secret Service actively investigate these schemes under bank fraud and wire fraud statutes. The targets include unscrupulous merchants who misrepresent their goods to obtain processing accounts and criminal organizations that use legitimate storefronts to process payments for illicit activities known as transaction laundering. The consequences are immediate and lethal to a business: frozen merchant accounts, seizure of operating capital, and placement on the MATCH list which effectively blacklists the owners from the financial system for five years.

 

At SJKP LLP we operate at the precise intersection of fintech regulation and criminal defense. We understand that the high-risk payment industry is complex. A sudden spike in chargebacks or a change in business model can look like fraud to a risk algorithm when it is actually just rapid growth. We represent Independent Sales Organizations (ISOs) and payment processors and merchants who are under investigation. We also represent platforms that have been victimized by fraudulent merchants.

 

Our practice is dedicated to the forensic defense of payment disputes. We do not accept the narrative of the risk department. We trace the API logs. We audit the underwriting files. We prove that the activity was legitimate commerce rather than a bust-out scheme. Whether you are a high-risk merchant fighting to recover seized funds or an executive facing a grand jury indictment for money laundering SJKP LLP provides the sophisticated and unwavering advocacy necessary to survive the scrutiny of the federal government.

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1. The Legal Mechanics of Payment Fraud


The prosecution of merchant fraud relies on proving that the merchant made material misrepresentations to the acquiring bank regarding the nature of their business or the identity of the owners. 

 

Federal prosecutors utilize the Bank Fraud statute (18 U.S.C. Section 1344) which carries a penalty of up to thirty years in prison. They argue that by lying on a merchant application the defendant defrauded a financial institution.

 

We defend against these charges by attacking the element of materiality and intent. We argue that the alleged misrepresentation did not pose a risk of loss to the bank. We also litigate the concept of "intended loss." If a merchant provided a service and the customers were happy we argue there is no fraud even if the merchant account was obtained through a straw man. We distinguish between regulatory non-compliance and criminal intent to steal.



Transaction Laundering and Factoring


Transaction laundering involves using a legitimate merchant account to process payments for another business that cannot get an account usually due to illegality or high risk. This is the digital equivalent of money laundering.

 

We defend clients accused of factoring. We argue that they were acting as a payment aggregator or a marketplace rather than a launderer. We analyze the contractual relationships. If the merchant had a contract to resell goods for a third party we argue that the transactions were authorized. We challenge the government's characterization of the funds as illicit proceeds. We demonstrate that the underlying transactions were for real goods and services thereby negating the money laundering charge.



Bust-Out Schemes


A bust-out scheme occurs when a merchant establishes a history of good payments to increase their processing limits and then floods the system with fraudulent transactions before abandoning the account and disappearing with the cash.

 

We defend against bust-out allegations by proving the legitimacy of the business failure. We present financial records to show that the business collapsed due to market forces or supply chain issues not a premeditated plan to defraud. We show that the merchant attempted to fulfill orders or issue refunds. We argue that insolvency is not a crime. We differentiate between a business that failed while owing money and a business that was built to steal.



2. The MATCH List and Civil Asset Forfeiture


Placement on the Member Alert to Control High-risk Merchants (MATCH) list is a corporate death sentence that we aggressively litigate to reverse. 

 

When a merchant is terminated for fraud the acquirer places them on this blacklist. This prevents them from opening a new merchant account with any major processor in the world.

 

We file lawsuits against payment processors for wrongful termination and defamation. We argue that they failed to conduct a proper investigation before blacklisting our client. We also fight the seizure of funds. Acquirers often hold the rolling reserve and the pending settlements of a terminated merchant for six months or longer.



Fighting the TMF/MATCH Listing


The standards for placing a merchant on the MATCH list are strict but often ignored by risk managers who pull the trigger too fast.

 

We demand the evidence supporting the listing. If the processor claims excessive chargebacks we audit the dispute data. We often find that the chargebacks were caused by a technical error or a friendly fraud attack rather than merchant error. We negotiate directly with the legal department of the card brands (Visa/Mastercard) and the acquiring bank to remove the listing. We seek injunctive relief to restore the processing ability of the business while the dispute is pending.



Recovering Seized Merchant Funds


When a processor suspects fraud they freeze all funds in the pipeline. This can amount to millions of dollars in working capital.

 

We challenge the contractual right of the processor to hold these funds indefinitely. We argue that the hold is punitive and exceeds the potential liability for chargebacks. We file actions for conversion and breach of contract. We demonstrate that the processor is holding the money to enrich themselves rather than to cover risk. We force the release of the funds so that the business can pay its vendors and employees.



3. Regulatory Compliance and ISO Defense


Independent Sales Organizations (ISOs) and Payment Facilitators (PayFacs) face unique liability when the merchants they board commit fraud. 

 

The Federal Trade Commission (FTC) and the DOJ often target the ISO for "aiding and abetting" the fraud of their merchants. They argue that the ISO ignored red flags during the underwriting process.

 

We defend ISOs and PayFacs. We review their Know Your Customer (KYC) and Anti-Money Laundering (AML) protocols. We prove that they followed industry standards.



Defense Against Regulatory Enforcement


We represent clients in investigations by the FTC and the Consumer Financial Protection Bureau (CFPB). These agencies seek to hold the processor liable for consumer losses.

 

We argue that the processor is a neutral infrastructure provider not a guarantor of the merchant's conduct. We demonstrate the robust monitoring systems our client uses to detect fraud. We show that once the fraud was detected the ISO acted immediately to shut it down. We negotiate consent decrees that allow the ISO to stay in business without admitting liability.



Underwriting and Due Diligence Defense


The government often claims that the ISO "should have known" the merchant was fraudulent. This is the willful blindness theory.

 

We defend the underwriting decisions. We present the dossier that was collected at the time of boarding. We show that the merchant provided falsified documents that would have fooled any reasonable underwriter. We argue that the ISO was also a victim of the merchant's deception. We protect the license and the reputation of the payment professional.



4. Why Clients Choose SJKP LLP for Merchant Fraud


We combine the technical expertise of a payments consultant with the courtroom aggression of a federal criminal defense firm to protect the lifeline of your business.

 

 At SJKP LLP we understand that merchant fraud accusations are often based on a misunderstanding of complex transaction flows. We do not let the bank's risk computer determine your fate.

 

Our firm is chosen because we understand the ecosystem. We know the difference between an MCC code violation and wire fraud. We know how to trace the flow of funds through the ACH network. We have the resources to litigate against the largest financial institutions in the world.

 

We act with speed. We file emergency motions to unfreeze accounts. We negotiate with federal prosecutors to decline charges by showing the legitimacy of the business. Whether you are an online retailer fighting a MATCH listing or an ISO executive facing a federal investigation SJKP LLP provides the sophisticated and unwavering advocacy necessary to secure your future in the payments industry.


09 Jan, 2026


The information provided in this article is for general informational purposes only and does not constitute legal advice. Reading or relying on the contents of this article does not create an attorney-client relationship with our firm. For advice regarding your specific situation, please consult a qualified attorney licensed in your jurisdiction.
Certain informational content on this website may utilize technology-assisted drafting tools and is subject to attorney review.

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