Established in 1865 in Hong Kong, London-based HSBC is one of the largest banks in the world, with assets of USD 3 trillion and over 40 million customers worldwide. It operates in more than 50 countries with over 200,000 full-time staff. Hong Kong and the United Kingdom are its two largest markets. The bank offers retail, commercial and institutional banking, global banking and markets, wealth management, and private banking.