Barclays provides a wide range of financial products and services, including retail banking, credit cards, corporate and investment banking, and wealth management. With over 300 years of history and expertise, Barclays operates in over 50 countries and serves more than 48 million customers and clients worldwide. The company offers current accounts, savings products, mortgages, loans, insurance, and banking services to individuals and businesses. It also provides investment banking services, corporate banking solutions, and wealth and investment management services. Barclays is headquartered in London, United Kingdom, and employs over 147,500 people.