East West Bancorp, Inc. operates as the bank holding company for East West Bank that provides a range of personal and commercial banking services to businesses and individuals in the United States. The company operates through three segments: Consumer and Business Banking, Commercial Banking, and Other. It accepts various deposit products, such as personal and business checking and savings accounts, money market, and time deposits. The company's loan products include mortgage and home equity, commercial and residential real estate, working capital lines of credit, construction finance, trade finance, letters of credit, commercial business, affordable housing loans, asset-based lending, asset-backed finance, project finance, loan syndication, and equipment financing, as well as financing services for clients to facilitate their business transactions between the United States and Asia. It also provides various wealth management, treasury management, foreign exchange, and interest rate and commodity risk hedging services; and mobile and online banking services. The company was founded in 1973 and is headquartered in Pasadena, California.

Cathay General Bancorp operates as the holding company for Cathay Bank that offers various commercial banking products and services to individuals, professionals, and small to medium-sized businesses in the United States. The company offers various deposit products, including passbook accounts, checking accounts, money market deposit accounts, certificates of deposit, individual retirement accounts, and public funds deposits. It also provides loan products, such as commercial mortgage loans, commercial loans, small business administration loans, residential mortgage loans, real estate construction loans, and home equity lines of credit, as well as installment loans to individuals for household, and other consumer expenditures. In addition, the company offers trade financing, letter of credit, wire transfer, forward currency spot and forward contract, safe deposit, collection, automatic teller machine, Internet banking, investment, and other customary bank services, as well as securities and insurance products. Cathay General Bancorp was founded in 1962 and is headquartered in Los Angeles, California.

Banc of California, Inc. operates as the bank holding company for Banc of California that provides various banking products and services in California. The company offers deposit products, such as checking, savings, money market, demand, and time deposits; certificates of deposit; retirement accounts; and safe deposit boxes. It also provides real estate loans to professional developers and real estate investors for the acquisition, construction, refinancing, renovation, and on-going operation of commercial real estate properties; commercial real estate mortgage, residential real estate mortgage, and real estate construction and land loans; commercial loans and leases, such as equipment finance, other asset-based, venture capital, secured business, warehouse, and other lending services; small business administration loans; and consumer loans comprising personal, auto, and other loans, as well as home equity and revolving lines of credit. In addition, the company offers international banking, multi-state deposit, and asset and investment management services, as well as cash and treasury management services; and online, mobile, remote deposit, and telephone banking services. It serves small and middle-market businesses, venture capital firms, non-profit organizations, business owners, entrepreneurs, professionals, and high-net worth individuals. Banc of California, Inc. was founded in 1941 and is headquartered in Los Angeles, California.

Pacific Premier Bancorp, Inc. operates as the bank holding company for Pacific Premier Bank that provides various banking products and services in the United States. The company accepts deposit products, which includes checking, money market, savings accounts, and certificates of deposit. Its loan portfolio includes commercial real estate owner and non-owner-occupied, multifamily, construction and land, franchise real estate secured, and small business administration (SBA); revolving lines of credit, term loans, seasonal loans, and loans secured by liquid collateral; one-to-four family and home equity lines of credit loans; and small balance personal unsecured loans and savings account secured loans. It also offers cash management, online and mobile banking, and treasury management services, as well as payment processing, remote capture, and automated clearing house payment capabilities. In addition, it operates as a custodian for alternative assets held in qualified self-directed IRA accounts, including investments in private equity, real estate, notes, cash, and other non-exchange traded assets; and provides real-property and non-real property escrow services. The company serves small and middle-market businesses, corporations, professionals, real estate investors, non-profit organizations, and consumers. The company was founded in 1983 and is headquartered in Irvine, California.

Preferred Bank provides various commercial banking products and services to small and mid-sized businesses and their owners, entrepreneurs, real estate developers and investors, professionals, and high net worth individuals. The company accepts checking, savings, and money market deposit accounts; fixed-rate and fixed maturity retail, and non-retail certificates of deposit; and individual retirement accounts. It also provides real estate mortgage loans that are secured by retail, industrial, office, special purpose, and residential single and multi-family properties; real estate construction loans; commercial loans comprising lines of credit for working capital, term loans for capital expenditures, and commercial and stand-by letters of credit; and small business administration loans. In addition, the company offers trade finance services, including commercial and export letters of credit, import lines of credit, documentary collections, international wire transfers, acceptances/trust receipt financing products, export financing, and bills purchase programs. Further, it provides cash management services; and internet, mobile, and tablet banking services. The company operates through full-service branch offices in the California counties of Los Angeles, Orange and San Francisco; Flushing, New York; Houston suburb of Sugar Land, Texas; and a satellite office in Manhattan, New York. The company was incorporated in 1991 and is headquartered in Los Angeles, California.

Hanmi Financial Corporation operates as the holding company for Hanmi Bank that provides business banking products and services in the United States. It offers various deposit products, including noninterest-bearing checking accounts, savings accounts, negotiable order of withdrawal accounts, money market accounts, and certificates of deposit. The company also provides real estate loans, such as commercial property, construction, and residential property loans; and commercial and industrial loans, such as commercial term loans and commercial lines of credit; and international finance and trade services and products, such as letters of credit, and import and export financing. In addition, it offers small business administration loans for business purposes, which comprise owner-occupied commercial real estate, business acquisitions, start-ups, franchise financing, working capital, improvements and renovations, inventory and equipment, and debt-refinancing, as well as equipment lease financing. The company was founded in 1982 and is headquartered in Los Angeles, California.

Bank of Marin Bancorp operates as the holding company for Bank of Marin that provides a range of financial services primarily to small to medium-sized businesses, not-for-profit organizations, and commercial real estate investors in the United States. The company offers personal and business checking and savings accounts; and individual retirement, health savings, and demand deposit marketplace accounts, as well as time certificates of deposit, certificate of deposit account registry, and insured cash sweep services. It also provides commercial real estate, commercial and industrial, and consumer loans, as well as construction financing and home equity lines of credit. In addition, the company offers merchant and payroll services; commercial equipment leasing program; payment solutions; treasury management services; credit cards; and mobile deposit, remote deposit capture, automated clearing house, wire transfer, and image lockbox services. Further, it provides wealth management and trust services comprising customized investment portfolio management, financial planning, trust administration, estate settlement, and custody services, as well as 401(k) plan services; and automated teller machines, and telephone and digital banking services. The company was incorporated in 1989 and is headquartered in Novato, California.

OP Bancorp operates as the bank holding company for Open Bank that provides banking products and services in California. It offers demand, checking, savings, money market, and time deposit accounts, as well as certificates of deposit. The company also provides commercial real estate, small business administration, commercial and industrial business, single-family residential, term, consumer, and home mortgage loans; trade financing products; and letters of credit, and SWIFT and export advice. In addition, it offers debit and credit card, online transfer and bill payment, electronic delivery of customer statements, and mobile banking solutions for iPhone and Android phones, including remote check deposit with mobile bill pay; direct deposits, cashier's checks, person to person payments, wire transfers, and automated clearing house (ACH) services; and cash management services, including balance reporting, transfers between accounts, wire transfer initiation, ACH origination, and stop payment services, as well as remote deposit capture, positive pay, zero balance accounts, and sweep accounts. The company operates full branch offices in Downtown Los Angeles, Los Angeles Fashion District, Los Angeles Koreatown, Gardena, Buena Park, and Santa Clara in California; and Carrollton, Texas; and operates loan production offices in Pleasanton, California; Atlanta, Georgia; Aurora, Colorado; and Lynnwood in Washington. The company was founded in 2005 and is headquartered in Los Angeles, California.