Santander UK, a subsidiary of Banco Santander, is a major financial institution providing a wide range of banking services in the United Kingdom and internationally. It operates through three primary segments: Retail Banking, Corporate & Commercial Banking, and Corporate & Investment Banking. The Retail Banking segment serves individuals and small businesses, offering products such as mortgages, current accounts, savings and investment products, credit cards, personal loans, and insurance. The Corporate & Commercial Banking segment caters to small and medium-sized enterprises, mid corporates, and commercial real estate customers, providing loans, bank accounts, treasury services, invoice discounting, trade finance, and asset finance. The Corporate & Investment Banking segment serves large corporates and financial institutions, offering loans, bank accounts, treasury services, and various financial markets activities. Santander UK is known for its customer-focused approach, providing dedicated Relationship Directors for business clients and striving to make banking straightforward and tailored to individual needs.