Who Issues Credit Cards and How Do They Work?

In the United States, credit cards are issued by banks and credit unions. The lender named in your cardholder agreement is the entity that actually put up the credit line, set your interest rate, and owns the debt, regardless of whose logo or brand appears on the front of the card. Understanding who issues credit cards matters because the issuer, not the network or the retailer, is the party you contact for disputes, credit limit changes, and account decisions.

Banks and Credit Unions Are the Issuers

Commercial banks issue the majority of credit cards in circulation. JPMorgan Chase, Citibank, and Bank of America each manage millions of accounts and fund the revolving credit you draw on with every purchase. When one of these banks approves your application, it becomes the legal creditor: it owns the debt, sets your annual percentage rate, determines your credit limit, and handles billing.

Credit unions issue credit cards too, but only to their members. Because they are nonprofit cooperatives, their rates tend to run meaningfully lower than the largest bank issuers. Data submitted to the Consumer Financial Protection Bureau shows credit union card rates running roughly eight to ten percentage points below the rates offered by the largest 25 card companies.1Consumer Financial Protection Bureau. CFPB Bans Excessive Credit Card Late Fees, Lowers Typical Fee From $32 to $8 The same federal disclosure and billing rules apply either way.

Whichever kind of institution issues your card, it holds legal title to the balance. If you fall behind, the issuer is what reports the delinquency to the credit bureaus. Accounts are generally not reported as late until you are more than 30 days past due, and a negative mark can remain on your credit report for up to seven years.2Consumer Financial Protection Bureau. How Long Does Information Stay on My Credit Report

The Network on Your Card Is Not the Issuer

Visa and Mastercard are the two names most people associate with credit cards, but neither one lends you money. They are networks. Their job is to move the transaction between the merchant’s bank and your issuing bank when you swipe, tap, or enter the card number online. They also set the rules participating banks must follow for chargebacks and fraud disputes.3Mastercard. Chargebacks Made Simple Guide A Visa card issued by a small credit union works at any merchant that accepts Visa, but it is the credit union that decides your APR, your limit, and whether a given purchase is approved. If you need to dispute a charge on that card, you contact the credit union, not Visa.

American Express and Discover work differently. Both operate the network and act as the issuing bank for many of their cards. When American Express directly issues your card, the same company processes the transaction, sets the interest rate, manages your credit limit, and sends the bill. Both companies also allow outside banks to issue cards on their networks, so some American Express cards are actually issued by partner banks. The issuing entity listed on the cardholder agreement is always the one responsible for your account.

Retailers Do Not Issue Their Own Cards

Applying for a credit card at a store checkout or on an airline’s website does not mean you are borrowing from the store or the airline. A bank handles the lending. These arrangements typically take one of two forms.

Store Cards

A store card, sometimes called a private-label card, can only be used at the retailer that branded it. Banks like Synchrony Bank and Comenity Bank specialize in issuing these cards for hundreds of retailers; Synchrony alone partners with more than 100 brands across furniture, automotive, electronics, and other industries. Approval standards are often more lenient than for general-purpose cards, and interest rates are often higher. The retailer’s name is on the plastic and the retailer runs the marketing, but the bank named in the cardholder agreement is the legal creditor for billing, interest, and collections.

Co-Branded Cards

A co-branded card carries both a brand name and a network logo, so it works anywhere the network is accepted. A Delta-branded card might be issued by American Express, giving you Delta rewards while functioning as a regular AmEx everywhere else. The issuing bank owns the account and collects payments. Revenue from interest and fees is shared between the bank and the brand partner under their contract.

Fintech Cards Are Issued by Partner Banks

Financial technology companies market a growing share of credit cards, but the legal structure follows the same pattern as retailer partnerships. Most fintechs do not hold their own banking charter. They partner with a chartered bank that handles regulatory compliance, capital reserves, and federal lending obligations.

The Apple Card is currently issued by Goldman Sachs. Apple announced in January 2026 that JPMorgan Chase will become the new issuing bank, with the transition expected to take roughly 24 months.4Apple. Chase to Become New Issuer of Apple Card Chime’s Credit Builder is a secured credit card issued by The Bancorp Bank or Stride Bank. Petal, which markets to people with thin credit files, uses WebBank. In every case the partner bank, not the tech company, is the legal lender and the party listed in regulatory filings.

Some of these fintech-driven cards use nontraditional information like rent payments, utility bills, or bank account activity to evaluate applicants who lack a conventional credit history.5Consumer Financial Protection Bureau. Using Alternative Data to Evaluate Creditworthiness Federal regulators have said this alternative data can expand access to credit, while emphasizing that issuers using it must still comply with the Equal Credit Opportunity Act and the Fair Credit Reporting Act.6Board of Governors of the Federal Reserve System. Interagency Statement on the Use of Alternative Data in Credit Underwriting

How to Identify Your Card Issuer

The logo on the front of your card tells you how transactions are processed. It does not always tell you who lent you the money. To find your issuer, look on the back of the card for the bank name, or open the first page of your cardholder agreement, where the issuing bank is identified as the creditor. For retail and fintech cards, the issuing bank’s name is often less prominent than the brand, but it will appear in the legal disclosures.

Knowing your issuer matters whenever you need to act on the account. Disputes, credit limit requests, hardship arrangements, and account closures all go to the issuing bank. If the bank does not resolve your issue, you can submit a complaint to the Consumer Financial Protection Bureau, which supervises credit card issuers regardless of whether the card was marketed by a bank, a retailer, or a tech company.