A bank dispute investigation typically takes 10 business days for simple cases, but can extend up to 45 or even 90 days for complex issues, with banks required to provide a provisional credit within 10 days if the investigation goes longer. Timelines vary by card type (debit vs. credit), complexity, and whether the merchant contests it, with credit card disputes potentially taking longer.
The Bank Fraud Investigation Process: A Step-by-Step Breakdown
Chances of winning a bank dispute (chargeback) are generally good for consumers with valid claims, often resulting in provisional credit and a win, but statistics show merchants win less than half their challenges; for consumers, having strong evidence like proof of non-delivery or unauthorized charges is key, while merchants must meticulously follow rules, provide detailed data (proof of delivery, communication), and act quickly to improve their odds, which are much better in "friendly fraud" (around 44%) than true fraud (around 9%).
If fraud is reported or a 'not authorized' dispute is lodged, a 10-day period begins in which the bank must complete their investigation. The bank can ask for an extension, but if the investigation takes more than 10 days to perform, they will typically issue the cardholder a provisional refund.
Normally, when you make a complaint to a bank, they have 8 weeks to investigate and offer a final response. However, for authorised push payment fraud, different timescales apply. APP fraud is where you are tricked, as part of a convincing scam, to send money to a fraudster.
After conducting an investigation, your card issuer may deny your dispute. For example, the issuer may not find evidence that the transaction you disputed was unauthorized. The issuer may deny the entire disputed amount or a part of it; either way, it should inform you in writing about the denial and how much you owe.
Why Do These Investigations Take So Long? FINRA and SEC investigations involve stringent administrative processes and multiple layers of review. This thoroughness is intended to ensure fair and just outcomes, but it often leads to delays.
Losing the chargeback means not only losing the sales revenue, but also the associated chargeback fees merchants typically must pay to cover the cost of the chargeback process.
To know if your dispute went through, look for an initial confirmation (email/number), track its status online via your account or app, and watch for final results (email/mail) within the typical 30-90 day timeframe, confirming if info was updated or removed.
If you dispute a transaction, the company you transacted with may lose out on revenue and merchandise. They'll also be assessed chargeback fees, and may incur costs associated with responding to your dispute.
Chargeback fraud, in law, can sometimes be considered a form of payment card fraud or wire fraud. So can chargeback fraud result in jail time? Technically, yes, but usually only in extreme circumstances where it's used to steal very high values or volumes of products and services.
It is most likely to be resolved within a couple of weeks. However, if the NCA are investigating you may not hear anything for up to 42 days. After the expiry of that period the Bank must normally release the bank account unless there is a court order.
Recognizing red flags such as unexplained losses, irregular transactions, and suspicious accounting practices is crucial for detecting financial fraud before it escalates. Forensic audits provide the in-depth, objective investigation needed to uncover hidden irregularities and safeguard your business.
Basic flow of a chargeback
The issuing bank then reviews the claim and determines its validity, which takes anywhere from two to six weeks. Visa gives issuing banks up to 30 days to review. If valid, they then forward the claim to the merchant's acquiring bank or payment processor, who notifies the merchant.
Chances of winning a bank dispute (chargeback) are generally good for consumers with valid claims, often resulting in provisional credit and a win, but statistics show merchants win less than half their challenges; for consumers, having strong evidence like proof of non-delivery or unauthorized charges is key, while merchants must meticulously follow rules, provide detailed data (proof of delivery, communication), and act quickly to improve their odds, which are much better in "friendly fraud" (around 44%) than true fraud (around 9%).
How to Fight
Wait for resolution.
Credit card companies have 30 days to acknowledge receipt of your dispute in writing. They may also ask you to provide additional details for the investigation. The process must be resolved within two billing cycles, or up to 90 days, after the dispute is received.
Banks do not automatically accept every dispute as valid. The issuing bank will review the claim, gather information from the cardholder, and may request supporting documents—such as receipts, order confirmations, or copies of communication with the merchant.
The "$10,000 bank rule" refers to federal laws requiring financial institutions and businesses to report large cash transactions (deposits, withdrawals, payments) of over $10,000 in currency to the government to combat money laundering and financial crimes. Banks file Currency Transaction Reports (CTRs) for cash activity over $10,000, while businesses file Form 8300 for similar payments, both sending info to FinCEN and the IRS to track illicit funds.
Depositing $2,000 in cash isn't inherently suspicious and is well below the $10,000 reporting threshold for banks, but it can raise flags if it's part of a pattern (structuring), inconsistent with your normal income, or involves other red flags like frequent large cash deposits from others, leading to a potential Suspicious Activity Report (SAR). To avoid issues, have clear records for the cash's source, like invoices or sales receipts, especially if you deal in cash often.
Banks must report cash deposits of $10,000 or more. Don't think that breaking up your money into smaller deposits will allow you to skirt reporting requirements. Small business owners who often receive payments in cash also have to report cash transactions exceeding $10,000.