Visa is a multinational financial services corporation that facilitates electronic funds transfers throughout the world. The company operates a global payment network that connects consumers, merchants, financial institutions, and governments. Visa's payment products and services enable individuals and businesses to make and receive payments in a secure and reliable manner. The company's products include credit and debit cards, prepaid cards, and commercial payment solutions. Visa's payment network is one of the most advanced and widely used in the world, with over 3 billion cards issued and over $11 trillion in annual payment volume. The company is headquartered in Foster City, California and has operations in over 200 countries and territories worldwide.