Description Eureka will help you eke the most out of your income. Eureka Financial is the holding company of the single-branch Eureka Bank, a thrift serving Pittsburgh's Oakland neighborhood, near the University of Pittsburgh. Originally chartered in 1886, the bank offers standard personal and business deposit products including checking and savings accounts, CDs, and IRAs. Eureka Bank is focused on real estate lending: Real estate loans -- mostly single-family mortgages -- account for three-quarters of its total loan portfolio. It also offers commercial and consumer loans. Eureka Bancorp, MHC, owns a majority of Eureka Financial.