Margaret L. Poster


From 1991 through 2018, Poster was the COO of Willkie Farr & Gallagher LLP. She previously served as president of Workbench Inc., CFO of Barnes & Noble Bookstores Inc. and CFO of the jewelry & sporting good division of W.R. Grace & Co. She currently is on the board of the youth civics education non-profit, Generation Citizen.

  • 2019 Third Quarter

Added to: Cowen Inc. - New York, NY

Cowen is an asset management holding company. Revenues are $823 million.