Mastercard Incorporated
Financial ServicesGlobal payment processing company providing credit, debit, and prepaid card services worldwide.
- Headquarters
- Purchase, United States
- Founded
- 1966
- Employees
- 27,800
- Type
- Public
Expertise: Payment processing, Credit cards, Digital payments, Fraud detection, Financial technology
Visa Inc.
Financial ServicesGlobal payment technology company enabling digital payments across credit, debit, and prepaid cards.
- Headquarters
- San Francisco, United States
- Founded
- 1958
- Employees
- 24,800
- Type
- Public
Expertise: Payment processing, Digital payments, Card networks, Fraud prevention, Financial technology
American Express Company
Financial ServicesGlobal financial services company offering charge cards, travel services, and payment solutions.
- Headquarters
- New York, United States
- Founded
- 1850
- Employees
- 64,400
- Type
- Public
Expertise: Payment cards, Travel services, Charge cards, Digital payments, Loyalty programs
PayPal Holdings Inc.
Financial ServicesDigital payments platform enabling online and mobile transactions globally for individuals and merchants.
- Headquarters
- San Jose, United States
- Founded
- 1998
- Employees
- 29,900
- Type
- Public
Expertise: Digital payments, Mobile payments, Online transactions, Financial services, Merchant solutions
Discover Financial Services
Financial ServicesFinancial services company offering credit cards, digital banking, and lending products in the US.
- Headquarters
- Riverwoods, United States
- Founded
- 1986
- Employees
- 9,300
- Type
- Public
Expertise: Credit cards, Payment processing, Digital banking, Fraud detection, Consumer lending
Banco Santander S.A.
Financial ServicesGlobal banking and financial services group providing comprehensive banking solutions across markets.
- Headquarters
- Madrid, Spain
- Founded
- 1857
- Employees
- 199,000
- Type
- Public
Expertise: Banking, Investment banking, Asset management, Digital banking, Payment services
Square Inc. (Block Inc.)
Financial Services, Digital PaymentsFinancial services and digital payments company for merchants and individuals.
- Headquarters
- San Francisco, United States
- Founded
- 2009
- Employees
- 13,000
- Type
- Public
Expertise: Payment processing, Point of sale systems, Digital wallets, Business software, Financial services
Stripe
Financial Services, Payment ProcessingPayment processing platform enabling online transactions for businesses worldwide.
- Headquarters
- San Francisco, United States
- Founded
- 2010
- Employees
- 14,000
- Type
- Private
Expertise: Online payments, Payment processing, Fraud detection, Billing software, Financial APIs
JCB Co., Ltd.
Financial ServicesJapanese payment card network and issuer operating globally with focus on Asia-Pacific markets.
- Headquarters
- Tokyo, Japan
- Founded
- 1961
- Employees
- 5,500
- Type
- Public
Expertise: Payment Cards, Credit Cards, Payment Processing, Merchant Services, Digital Payments
Adyen N.V.
Financial TechnologyGlobal fintech platform enabling payments for e-commerce, retail, and hospitality merchants.
- Headquarters
- Amsterdam, Netherlands
- Founded
- 2006
- Employees
- 5,200
- Type
- Public
Expertise: Payment Processing, Digital Payments, E-commerce, Point of Sale, Payment Platform
Worldpay (FIS)
Financial TechnologyLeading global payment processor enabling merchants to accept and process payments worldwide.
- Headquarters
- London, United Kingdom
- Founded
- 1989
- Type
- Subsidiary
Expertise: Payment Processing, Digital Payments, Merchant Services, Payment Gateway, Fintech Solutions