Identifies, scopes and launches strategic business and operations initiatives. Sourced and managed client relationships as VP at Wit Soundview and as Associate Director at UBS AG. Developed management, trading and marketing tools to enhance treasury, fixed income and swap profitability at Lehman Brothers. Streamlined and stabilized securities operations for Security Pacific Merchant Bank. Ms. Rosenfeld is fluent in Spanish and French. She received her MBA from New York University, and a BA in Linguistics from Columbia University.