Background
Winthrop, Leslie was born on August 11, 1949 in New York City. Son of Stanley Rosenzweig and Gloria Maresch.
Winthrop, Leslie was born on August 11, 1949 in New York City. Son of Stanley Rosenzweig and Gloria Maresch.
Bachelor, Bernard M. Baruch College, New York City, 1970. Master of Business Administration, Bernard M. Baruch College, New York City, 1972.
Manager, Hoescht Fibers, New York City, 1972-1974; manager, Hoescht Fibers, Los Angeles, 1974-1976; director advertising, Alex Colman, Borden, Los Angeles, 1976-1977; president, Gilda Mirds, Ltd., New York City, 1977-1980; president, The Advertising Agency Register, New York City, since 1980. Instructor Parson School, New School, New York City since 1985.
Member American Advertising Federal, Advertising Club New York (board directors 1985-1987, president 1985-1987), Advertising Club New York Foundation (chairman since 1986).
Married Robert Seigel. Children: Howard Gray, Jay Lawrence, Pamela Beth.