A SWIFT code (also known as a Bank Identifier Code or BIC) is primarily designed to identify financial institutions globally during international wire transfers and secure messaging exchanges. However, SWIFT codes are not exclusively restricted to traditional commercial retail banks. Other entities within the global financial ecosystem—such as specialized clearing houses, major investment brokerages, asset management firms, central banks, and large multinational corporations engaging in massive cross-border treasury operations—can also be assigned official SWIFT identifiers if they participate directly in international financial networks. Despite this broader potential application, everyday retail consumers will almost exclusively encounter SWIFT codes when dealing with commercial banks for international remittances and wire transfers across global borders.