Chargeback Lifecycle

The chargeback lifecycle is the end-to-end path that a disputed card transaction follows under card scheme rules. It begins when a cardholder asks their bank to reverse a payment and can end at any of several points: when the issuer resolves the matter without a chargeback, when the merchant accepts the chargeback, when the issuer accepts the merchant's evidence, or, in a small share of cases, when the card network rules on the dispute in arbitration. Each stage has its own deadlines, messages and fees.

The lifecycle involves four main parties: the cardholder, the card issuer, the merchant's acquirer and the merchant, with the card network acting as the channel and final judge. The details differ by scheme. Visa's framework, known as Visa Claims Resolution, sorts disputes into allocation and collaboration workflows, while Mastercard uses a sequence of first chargeback, second presentment and arbitration chargeback. The general shape, however, is similar across networks and is part of wider dispute management.

1. Cardholder dispute. The cardholder contacts the issuer about a transaction they do not recognise, did not authorise or are unhappy with, such as goods not received or a refund not processed.
2. Issuer review. The issuer checks whether the claim qualifies and may ask the cardholder for details. It can resolve some cases using information from the network or the merchant, for example through retrieval requests, dispute alerts or data-sharing tools that let the merchant refund before a chargeback.
3. First chargeback. If the claim stands, the issuer raises a first chargeback through the network, with a chargeback reason code. The acquirer's account is debited and the issuer credits the cardholder, often provisionally.
4. Merchant notification. The acquirer informs the merchant, debits the amount and a chargeback fee, and sets a deadline for a reply.
5. Merchant response. The merchant either accepts the loss or submits evidence. If the evidence answers the reason code, the acquirer sends a second presentment, also called a chargeback representment.
6. Issuer decision. The issuer reviews the evidence, often with the cardholder. It may accept it, returning the funds to the merchant, or continue the dispute.
7. Pre-arbitration. In many cases the next step is pre-arbitration, where one party tells the other it intends to escalate and gives a last chance to accept liability.
8. Arbitration. If still unresolved, either party can ask the network to decide. The network reviews the case file and rules on liability. The losing side usually pays a substantial arbitration fee, which is why few disputes reach this stage.

Every step has a time limit set by scheme rules. Issuers usually have around 120 days from the transaction or the expected delivery date to raise most chargebacks, with shorter or longer limits for specific reason codes. Acquirers and merchants then typically have around 30 days on Visa and 45 days on Mastercard to respond, although acquirers set earlier internal deadlines to allow time for processing. Missing a deadline normally means losing the dispute, so merchants and acquirers track each case closely, often using a dispute deadline calendar in their case management tools.

Disputes broadly follow two paths. Fraud claims, where the cardholder says they did not make the purchase, depend heavily on whether the merchant authenticated the payment and on liability shift rules, and may be resolved quickly if the merchant was protected. Consumer disputes, such as goods not received or not as described, depend on evidence of delivery, terms and communication with the customer. Processing errors, such as duplicate charges or incorrect amounts, are usually straightforward to check. Visa's allocation workflow, used for fraud and authorisation disputes, lets the network assign liability automatically in many cases, while its collaboration workflow, used for consumer disputes and processing errors, relies on an exchange of evidence between issuer and acquirer.

For the merchant, a lost chargeback means losing the sale amount, any goods shipped, the chargeback fee and the time spent. Winning recovers the funds but rarely the fee. Too many chargebacks raise the merchant's chargeback ratio, which can trigger scheme monitoring programmes, higher reserves or loss of the merchant account. Cardholders may lose a provisional credit if the merchant wins and the issuer re-bills them. For issuers and acquirers, operating the lifecycle is a significant cost, which has driven investment in pre-dispute tools that settle disagreements before a chargeback is raised.

Merchants with good results usually combine prevention and response. Prevention includes clear billing descriptors, accurate product descriptions, easy refunds and customer service that resolves complaints before they reach the bank. Response includes collecting the right evidence for each reason code, such as delivery confirmation, usage logs or signed terms, and submitting it in a clear, organised form well within the deadline.