Visa

Visa operates one of the world's largest digital payments networks, connecting consumers, merchants, financial institutions and government entities in more than 200 countries and territories. Last year the company facilitated nearly 200 billion transactions representing over $30 trillion in total payment volume, working with more than 14,000 financial institution clients and millions of merchants. Visa is publicly listed on the New York Stock Exchange under the ticker V.

The company's portfolio spans credit, debit, prepaid and commercial payment products, alongside fraud prevention and security technologies designed to protect consumers and businesses transacting online. Its technical work concentrates on payment network processing, payment security and fraud prevention - domains where reliability and transaction volume place a premium on engineering rigour.

Visa's stated purpose is to uplift everyone, everywhere by being the best way to pay and be paid, positioning the network as a trusted intermediary in the global economy. The company operates across the digital payments, financial services, retail and government sectors.