American Express is a payments company. The company is engaged in providing credit and charge cards to consumers, small businesses, mid-sized companies and corporations. The company's reportable operating segments are: Global Consumer Services Group, which provides services to consumers, including travel and lifestyle services; Global Commercial Services, which provides payment and expense management services, as weel as commercial financing products; and Global Merchant and Network Services, which operates a global payments network that processes and settles card transactions, acquires merchants and provides multi-channel marketing programs and capabilities, and services and data analytics.

Euronet Worldwide is an electronic payments provider. The company provides payment and transaction processing and distribution solutions to financial institutions, retailers, service providers and individual consumers. The company operates three segments: Electronic Financial Transaction Processing, which processes transactions for a network of automated teller machines and point-of-sale terminals; epay, which provides distribution and processing of prepaid mobile airtime and other electronic content and payment processing services for various prepaid products, cards and services; and Money Transfer, which provides consumer-to-consumer and global account-to-account money transfer services.

Mastercard is a technology company in the global payments industry. The company's solutions enabling consumers to use electronic forms of payment instead of cash and checks. The company provides a range of payment solutions and services using its brands, including Mastercard?, Maestro? and Cirrus?. The company is a multi-rail network that provides customers one partner to turn to for their domestic and cross-border payment needs. The company has additional payment capabilities that include automated clearing house transactions. The company also provides offerings such as cyber and intelligence products, information and analytics services, consulting, loyalty and reward programs and processing.

PayPal Holdings is a technology platform and digital payments company that enables digital and mobile payments on behalf of consumers and merchants worldwide. The company's combined payment solutions include its PayPal, PayPal Credit, Braintree, Venmo, Xoom and iZettle products and services. PayPal's payment solutions enable the company's customers to send and receive payments. PayPal helps merchants and consumers connect, transact, and complete payments, whether they are online, on a mobile device, in an app, or in person. The company provides proprietary payment solutions accepted by merchants that enable the completion of payments on the company's Payments Platform on behalf of its customers.

Visa is engaged in digital payments. The company facilitates payments between consumers and businesses. The company is focused on its proprietary network, VisaNet, to provide products and services. The company provides a portfolio of business payment solutions, including small business, corporate (travel) cards, purchasing cards, virtual cards/digital credentials, non-card cross-border business-to-business payment options and disbursement accounts, covering various main industry segments around the world. The company also provides several capabilities and services, including fraud prevention and security, processing, loyalty, merchant and digital solutions, consulting and data solutions.