Who Issues Credit Cards and How Do They Work?

Credit cards in the United States are issued by banks and credit unions, which lend the money, set your interest rate, and collect your payments. The names you see on the front of a card can be misleading: a retailer, airline, or tech company may put its brand on the plastic, and a network like Visa or Mastercard may handle the transaction, but the legal creditor is almost always a chartered bank. Knowing who issues credit cards you carry matters whenever you need to dispute a charge, negotiate terms, or file a complaint.

Banks and Credit Unions Are the Legal Issuers

Commercial banks are the largest and most common credit card issuers. Institutions like JPMorgan Chase, Citibank, and Bank of America manage millions of accounts and use their own capital reserves to fund the revolving credit you draw on with each purchase. When a bank approves you for a card, it owns the debt, sets your annual percentage rate, determines your credit limit, and handles billing.

Before opening an account or raising your credit limit, federal law requires an issuer to evaluate whether you can afford the minimum payments. Under the CARD Act’s ability-to-pay provision, the issuer must consider your income or assets alongside your existing obligations.1eCFR. 12 CFR 1026.51 – Ability to Pay Issuers must also evaluate applicants without regard to race, sex, marital status, age, or receipt of public assistance income under the Equal Credit Opportunity Act.2U.S. Department of Justice. The Equal Credit Opportunity Act

Credit unions issue credit cards too, but only to their members. Because credit unions are nonprofit cooperatives, they tend to charge meaningfully lower interest rates. Data submitted to the Consumer Financial Protection Bureau shows credit union card rates run roughly eight to ten percentage points below those offered by the largest 25 card companies.3Consumer Financial Protection Bureau. CFPB Bans Excessive Credit Card Late Fees, Lowers Typical Fee From $32 to $8 Credit union cards follow the same federal disclosure and billing rules as bank-issued cards.

Whether your card comes from a national bank or a small credit union, the issuer holds legal title to the debt. If you fall behind, the issuer is what reports delinquencies to credit bureaus. Accounts are generally not reported late until you are more than 30 days past due, and a negative mark can stay on your credit report for up to seven years.4Consumer Financial Protection Bureau. How Long Does Information Stay on My Credit Report

Networks Are Not Issuers

The Visa or Mastercard logo on your card is not the name of your issuer. A card network is the electronic system that moves money between the merchant’s bank and your card issuer when you swipe, tap, or enter your card number online. The issuer is the bank that actually lent you the money.

Visa and Mastercard

Visa and Mastercard are open-loop networks. They do not lend money to consumers, set interest rates, or collect payments. They provide the infrastructure and security standards that let a card issued by any participating bank or credit union work at millions of merchants worldwide. When you use a Visa card from a small credit union, Visa handles routing and authorization, but the credit union decides your APR, your credit limit, and whether to approve the purchase.

These networks also set rules all participating issuers must follow for things like chargebacks and fraud disputes.5Mastercard. Chargebacks Made Simple Guide If you have a Visa card and need to dispute a charge, you contact your issuing bank, not Visa. The dispute process your bank follows is governed by Visa’s network rules alongside federal law.

American Express and Discover

American Express and Discover work differently. These companies often serve as both the network and the issuing bank for their cards. When you carry an American Express card issued directly by AmEx, the same company processes your transaction, sets your interest rate, manages your credit limit, and sends your monthly bill.

Both companies also let outside banks issue cards on their networks. Some American Express cards are issued by partner banks rather than by AmEx itself. The entity listed on your cardholder agreement is always the one responsible for billing, disputes, and customer service.

Retailer-Branded and Co-Branded Cards

When you apply for a credit card at a store checkout counter or an airline’s website, you are not borrowing from that retailer. A bank handles the actual lending behind the scenes. These arrangements come in two main forms.

Store Cards

A store card, sometimes called a private-label card, can only be used at the retailer that branded it. A store card from a home improvement chain, for example, works at that chain’s locations and website and nowhere else. 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.

Store cards tend to have more lenient approval standards than general-purpose credit cards, which can make them accessible to people with limited or damaged credit histories. They often carry higher interest rates. Even though the retailer’s name is on the card and the retailer handles marketing, the bank listed in the cardholder agreement is the legal creditor responsible for billing, interest charges, and collections.

Co-Branded Cards

A co-branded card carries both a retailer’s or airline’s name and a network logo like Visa or Mastercard, so you can use it anywhere that network is accepted. A Delta-branded credit card might be issued by American Express, giving you Delta rewards while functioning as a regular AmEx card at any merchant. The issuing bank retains full ownership of the account, sets the interest rate, and collects payments. Revenue from interest and fees is shared between the bank and the brand partner under their contract.

Fintech Cards: Who’s Really Behind Them

Financial technology companies have become a visible part of the credit card market, but the legal structure behind their cards follows the same pattern as retailer partnerships. A licensed bank does the actual issuing. Most fintech companies do not hold their own banking charters. They partner with an established bank that handles regulatory compliance, capital reserve requirements, and federal lending obligations.

The Apple Card is currently issued by Goldman Sachs, though Apple announced in January 2026 that JPMorgan Chase will become the new issuing bank, with the transition expected to take roughly 24 months.6Apple. 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 cards to people with thin credit files, uses WebBank as its issuing partner. In every case, the partner bank, not the tech company, is the legal lender and the entity that appears on regulatory filings.

Some fintech-driven cards use nontraditional information like rent payments, utility bills, or bank account activity to evaluate applicants who lack a conventional credit history.7Consumer 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.8Board of Governors of the Federal Reserve System. Interagency Statement on the Use of Alternative Data in Credit Underwriting

How to Find Out Who Issued Your Card

Knowing which entity actually issued your card matters whenever you need to file a dispute, request a credit limit change, or submit a complaint to a regulator. The network logo on the front (Visa, Mastercard, AmEx, or Discover) tells you how your transactions are processed, not who lent you the money.

To find your issuer, check the back of your card for the bank name, or look at the first page of your cardholder agreement. The issuing bank is identified there as the creditor. For fintech and retail cards, the issuing bank’s name may be less prominent than the brand, but it will always appear in the legal disclosures.

If something goes wrong with your account, contact the issuing bank first. If the bank does not resolve the 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, retailer, or tech company.