Background
Hirschboeck, John Karl was born on November 8, 1946 in Milwaukee. Son of John S. Hirschboeck and Rosemary Louise Bach.
Hirschboeck, John Karl was born on November 8, 1946 in Milwaukee. Son of John S. Hirschboeck and Rosemary Louise Bach.
Bachelor, University of Wisconsin, 1969.
Account executive, Dancer Fitzgerald Sample, New York City, 1969-1978; account director, Saatchi & Saatchi, Dancer Fitzgerald Sample, Los Angeles, 1978-1984; management director, Saatchi & Saatchi, Dancer Fitzgerald Sample, Sydney, Australia, 1984-1989; president, Team One, Los Angeles, since 1989.
Member Los Angeles Ad Club (board directors since 1990), Palos Verdes Country Club.
Married Mary Catherine Prendergast, March 4, 1978. Children: Kate Nealon, Mark Peter.