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Leadership and Staff

David I. Rainer

Executive Chairman of Southern California Bancorp

David I. Rainer

Biography

Mr. Rainer is executive chairman of Southern California Bancorp and its subsidiary, Bank of Southern California, a position to which he was appointed in November 2020. He was a founder, chairman, and CEO of CU Bancorp and its subsidiary, California United Bank, from 2005 until its sale in 2017 to PacWest Bancorp. Prior to that, he was EVP of commercial banking for the Western United States at US Bank. Mr. Rainer served two terms on the board of the Federal Reserve Bank of San Francisco, Los Angeles Branch. He is a member of the USC Price School’s Board of Councilors and has been on the boards of the Boys and Girls Club of the West Valley, Inner City Arts, the Los Angeles Urban League, Junior Achievement of Southern California, Santa Monica College Foundation, Operation Hope and InBank, a Denver-based community bank.