Barclays is a British multinational investment bank and financial services company headquartered in London. Established in 1690, it has a rich history of providing a wide range of financial services, including retail banking, corporate banking, investment banking, and wealth management. Over the centuries, Barclays has grown into one of the world's largest financial institutions, operating in over 40 countries and serving millions of customers globally.

The bank's investment philosophy focuses on delivering innovative financial solutions, maintaining a strong capital base, and adhering to rigorous management practices. Notable achievements include pioneering the development of the ATM in 1967 and being one of the first banks to offer online banking services. Barclays' areas of focus encompass corporate and investment banking, personal banking, and wealth management.

Key differentiators include its global presence, commitment to technological innovation, and a strong emphasis on sustainability and corporate social responsibility. The bank's geographic focus spans Europe, the Americas, Africa, and Asia, with a significant presence in the United States. Recent funding rounds include a $1.1 billion sale of US credit card debt to Blackstone in 2023, aiming to reduce assets on its balance sheet in preparation for stricter regulations.