OP Bancorp operates as a bank holding company that provides general commercial banking services through its subsidiary, Open Bank. It offers lending, deposits and other services. The firm's lending services include trade finance, home loan, and commercial & SBA lendings. Its deposit services include personal, business and savings. The firm also offers online banking, mobile banking, cash management, eStatements, safe deposit boxes, pop money, debit and credit cards. The company was founded in 2016 and is headquartered in Los Angeles, CA.