富国银行集团（NYSE：WFC）1852年成立于美国纽约，是一家多元化金融集团，总资产为1.5兆美元。今天的富国银行由1998年西北银行(Norwest)收购原有富国银行后改名并迁往旧富国银行总部旧金山而来。

富国银行业务以零售银行业务为主，批发银行业务及个人金融业务为辅。至2010年末，共有9000余间零售分行、12000台自动柜员机，并于2009年、2010年连续两年获评“客户满意度最佳”的美国银行。美国每三户家庭就有一户选择富国银行服务。富国银行在《财富》杂志“2009年全美最大企业排行”中名列第19位。

Wells Fargo & Company is an American multinational banking and financial services holding company headquartered in San Francisco, California, with "hubquarters" throughout the country. It is the fourth largest bank in the U.S. by assets and the largest bank by market capitalization. In July 2015, Wells Fargo became the world's largest bank by market capitalization, edging past ICBC. Wells Fargo surpassed Citigroup Inc. to become the third-largest U.S. bank by assets at the end of 2015. Wells Fargo is the second largest bank in deposits, home mortgage servicing, and debit cards.