OP Bancorp is the bank holding company for Open Bank, which provides banking products and services. Its deposit offerings include demand, savings, money market, and time deposit accounts, as well as certificates of deposit. It also provides commercial real estate, Small Business Administration, home mortgage, and consumer loans. The company operates full branch offices in Los Angeles and Orange Counties in California, as well as in Santa Clara, California; Carrollton, Texas; Las Vegas, Nevada; Pleasanton, California; Atlanta, Georgia; Aurora, Colorado; Lynnwood, Washington; and Fairfax, Virginia. Founded in 2005, it is headquartered in Los Angeles, California.