S&P Global

S&P Global is a leading provider of financial data, ratings, and analytics, serving businesses and investors by delivering critical insights and information on global markets and financial instruments.

Fidelity National Information Services

Fidelity National Information Services (FIS) is a global financial technology company, providing software and solutions for banking and financial services.

Global Payments

Global Payments Inc. is a payment technology and services company that facilitates secure electronic transactions, payment processing, and software solutions for businesses worldwide.

Mastercard

Mastercard Incorporated is a globally recognized American multinational financial services corporation that facilitates electronic payments and transactions, connecting consumers, businesses, financial institutions, and governments.

Fiserv

Fiserv, Inc. is a global fintech company that provides technology solutions and services to the financial services industry and is crucial in enabling financial institutions, including banks, credit unions, and payment processors, to enhance their digital capabilities and deliver innovative financial services to customers.

Block

Block, Inc. (formerly Square, Inc.) is a financial services and mobile payment company known for its innovative payment solutions, including the Square Point of Sale system, which allows businesses and individuals to accept payments through mobile devices and has also expanded its services to include peer-to-peer payments, merchant services, Cash App (a digital wallet and payment app), and even cryptocurrency trading through Cash App.

PayPal Holdings

PayPal has become one of the world's leading online payment platforms, enabling individuals and businesses to make electronic payments and money transfers securely and conveniently.

Visa

Visa is one of the world's largest and most widely used payment technology companies.