Prudential Bancorp is the holding company for Prudential Savings Bank, a thrift serving the Philadelphia area from about a half-dozen locations. Established in 1886, the bank offers traditional retail products, including checking and savings accounts, IRAs, and credit cards, as well as investments and insurance. One- to four-family residential mortgages make up about three-quarters of the company's loan portfolio; the bank also originates commercial real estate, construction, and land development loans. Prudential Mutual Holding Company owns a majority of Prudential Bancorp, which converted to a mutual holding structure in 2005.