BSN Simpanan National has taken over all the duties and responsibilities of the Post Office Savings Bank since 1 December 1974 . BSN’s mission is to encourage savings, investments and smart financial management among Malaysians to increase their quality of life.

MyBSN Online service is another initiative implemented by the Bank to continuously enhance and upgrade its services for the convenience of the customers. They introduce My BSN online. The customers can experience My BSN online after 27 October 2010. MyBSN will provide customers with the experience to do banking transactions cost effectively, with convenience and flexibility. The launch was officiated by Y.B Senator Dato’ Dr Awang Adek Hussin, Deputy Finance Minister in Putrajaya on 15 November 2010.