Pacific Premier Bancorp, Inc. is an American bank holding company under the Bank Holding Company Act of 1956 headquartered in Irvine, California, US. Its principal business focuses on Pacific Premier Bank, which offers a range of financial services to individuals, businesses, and professionals. The bank operates numerous branches in California, Arizona, Nevada, and Washington. Pacific Premier Bank also offers commercial escrow services and facilitates 1031 exchange transactions through its Commerce Escrow division. Wikipedia