The Commonwealth Bank of Australia (CBA) is one of the largest financial institutions in Australia, providing a wide range of banking and financial services. Founded in 1911, it offers services such as personal banking, business banking, and investment solutions. CBA operates through a network of branches and ATMs across Australia and has a significant online presence. CBA is also known for its innovative technology, including mobile banking applications and digital payment solutions. The bank is a key player in the Australian economy and is listed on the Australian Securities Exchange (ASX) under the ticker symbol CBA.