Westpac Banking Corporation, known simply as Westpac, is an Australian bank and financial services provider headquartered in Sydney, Australia.Established in Sydney in 1817, the Bank of New South Wales (BNSW) was the first bank in Australia. Edward Smith Hall was its first cashier and secretary. During the 19th and early 20th century, BNSW opened branches first throughout Australia and Oceania: at Moreton Bay (Brisbane) in 1850; in Victoria in 1851; in New Zealand in 1861; in South Australia in 1877; in Western Australia in 1883; in Fiji in 1901; in Papua New Guinea in 1910; and in Tasmania in 1910.

ASB Bank Limited, commonly stylised as ASB, is a bank owned by Commonwealth Bank of Australia, operating in New Zealand.ASB was established in 1847 as the Auckland Savings Bank. The first meeting was held in the store of Campbell and Brown, and was attended by John Logan Campbell, Dr John Johnson, Rev Thomas Buddle, John Jermyn Symonds, John MacDougall, David Graham (a brother of Robert Graham), Robert Appleyard Fitzgerald, Thomas Forsaith, John Israel Montefiore, James Dilworth, Alexander Kennedy, and William Smellie Graham.