Finance glossary
Merchant
Also known as: Retailer, Seller
In simple terms
A merchant is any business that accepts card payments from you — a shop, restaurant, website or service provider. It is the “seller” side of a card transaction.
On this page
What does merchant mean?
In payments, a merchant is the business you are paying — the shop, café, online store or service provider that takes your card. The name that appears on your statement is the merchant, though it is sometimes a trading or parent-company name you may not immediately recognise.
Merchants accept cards through a “merchant account” and a payment provider that connects them to the card schemes and, ultimately, to your bank.
How a merchant works
When you pay, the merchant’s payment provider sends the request through the card scheme to your bank for authorisation. Once approved, the payment settles and the money moves from your account to the merchant, minus the fees the merchant pays to accept cards.
If something goes wrong, the merchant is your first point of contact. If it cannot or will not resolve the issue, you can turn to Section 75 (on eligible credit card purchases) or a chargeback through the card scheme.
How could this affect me?
Knowing who the merchant is helps you check statements and spot anything unfamiliar, since the descriptor is not always the shop’s high-street name. An unrecognised merchant name can be a genuine business — or a sign of fraud worth querying.
Your rights when a purchase goes wrong run through the merchant first, then your card protections. Keeping receipts and correspondence makes any later claim or dispute far easier.
Things to watch out for
- The merchant name on your statement may be a trading or parent-company name you do not recognise.
- An unfamiliar descriptor can be legitimate — but check it in case it is fraud.
- Always raise a problem with the merchant first before escalating to card protections.
- Keep receipts and messages, as they make a Section 75 or chargeback claim easier.
Know your rights
- For unauthorised payments to any merchant, you are entitled to a refund under the Payment Services Regulations 2017.
- On eligible credit card purchases over £100, Section 75 makes the card provider jointly liable with the merchant.
- Where the merchant will not help, your bank may raise a chargeback under the card scheme rules; you can also complain to the Financial Ombudsman Service.
General information, not personal advice
Consumer Credit is an independent information service. We do not provide regulated financial advice or sell financial products. For advice on your own situation, speak to an appropriately authorised firm or a free service such as MoneyHelper. About Consumer Credit.
Sources
We checked this page against these official and authoritative sources.
- UK Finance, How card payments work between merchants and banks (opens in a new tab). Accessed 22 Aug 2026.
- FCA, Your rights when paying by card (opens in a new tab). Accessed 22 Aug 2026.