Commonwealth Bank is a multinational bank with presence across New Zealand, Fiji, Asia, the US, and the UK. Founded in 1911, the bank is headquartered in Sydney. The bank employs around 51,800 staff and operates more than 11,000 branches.

It is the largest of the banks in Australia and offers a diversified range of financial products and services. It currently provides retail, business, institutional banking, and wealth management products and services to its 16.6 million customers.

As of 2016, the bank’s total assets were US$740 billion and total income was US$19.52 billion.