Western Alliance Bancorporation is the parent company of BankWest of Nevada, Alliance Bank of Arizona, Torrey Pines Bank, Miller/Russell & Associates, and Premier Trust. These dynamic companies provide a broad array of banking, leasing, trust, investment, and mortgage services to clients in Nevada, Arizona and California. Staffed with experienced financial professionals, these organizations deliver a broader product array and larger credit capacity than community banks, yet are empowered to be more responsive to customers'' needs than larger institutions.