MIDDLE ATLANTIC Merrill Lynch & Co. in New York has hired Lisa Polsky, the chief risk officer at Morgan Stanley Dean Witter, as head of client financing services in its own securities services division and a managing director.

Ms. Polsky will be responsible for building the company's integrated capabilities in prime brokerage, securities financing, and margin and collateral services.

Subscribe Now

Access to authoritative analysis and perspective and our data-driven report series.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.