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The Daily Insight Hub

Who are the main credit card processors?

Author

Andrew Campbell

Updated on January 24, 2026

Here are the top seven credit card processors:

  • Fidelity Information Services (FIS) – 26.6B.
  • JPMorgan Chase & Co – 24.8B.
  • First Data Corporation – 24B.
  • Bank of America Corporation – 18.2B.
  • Global Payments – 9.9B.
  • Wells Fargo & Company – 8.7B.
  • Elavon – 3.3B.

What are the top five largest credit card processors in the United States?

The Largest Credit Card Issuers

  • Chase: $739.48 billion.
  • Citibank: $410.43 billion.
  • Bank of America: $360.73 billion.
  • Capital One: $336.91 billion.
  • U.S. Bank: $145.69 billion.
  • Discover: $139.03 billion.
  • Wells Fargo: $134.06 billion.

How many credit card processors are there?

1 Although not accepting credit cards hurts sales, many entrepreneurs worry about affording excessive payment processing fees. Monthly services can be pricey, which is why it’s vital to review your options before selecting your merchant services provider. However, more than 1,000 credit processors exist.

Is stripe a credit card processor?

Bottom Line: Stripe is a great online-only credit card processor that charges fair processing rates and has very few added costs. The free and simple API is great for businesses whose developers can build a custom online e-commerce experience.

What is the largest credit card company?

American Express (AMEX)
Active in over 160 different countries and territories, American Express (AMEX) is the world’s largest issuer of credit cards in terms of transactions, averaging 6 billion transactions per year.

Can you trust Stripe?

It means Stripe is very secure. They exceed industry security standards and are trusted by thousands of businesses of all sizes across the globe including many Fortune 500 companies.

Why does Stripe ask for social security number?

By law, Stripe must ask for your SSN to make sure you are who you say you are, and that you’re authorized to act on behalf of an entity (your PTA, organization, or business). Your SSN is for identity verification ONLY; Stripe is federally required to officially know someone connected to the account.

Who are the largest credit card processing companies?

Largest credit card processors in 2021 Processing company Year founded Total transactions processed (in billion FIS 1968 26.6 Chase Bank 1799 24.8 First Data 1971 24.0 Bank of America 1969 18.2

Who are the payment processors for credit cards?

Credit card merchants and payment processors are key parts of the payments ecosystem. There are two types of payment processing companies in the card system.

Who are the four largest credit card networks?

Almost everyone knows the big four largest credit card networks: Visa, MasterCard, American Express, and Discover. Credit card issuers and networks are a key part of the payments ecosystem.

How old are the credit card processing companies?

With that rise has come the growth of processing companies across the US. These days, new processing startups pop up every year. Competition for processing clients is fierce, but there are a few older companies still holding on to the bulk of processing clients. It’s interesting to note that every company on that list is 20+ years old.