Background
Steiner, Joshua Linder was born on October 17, 1965 in Washington, District of Columbia, United States. Son of Daniel and Prudence (Linder) Steiner.
Steiner, Joshua Linder was born on October 17, 1965 in Washington, District of Columbia, United States. Son of Daniel and Prudence (Linder) Steiner.
Bachelor, Yale University, 1987. Master of Science, Oxford University, 1990.
Executive assistant to president New York Public Library., New York City, 1990-1992. Chief of staff to secretary United States Department Treasury, Washington, 1993-1995. Vice president, managing director Lazard Freres & Company LLC, New York City, 1995—2000.
Managing principal Quadrangle Group LLC, since 2000, co-president, since 2009. Board directors Grupo Corporativo Ono, since 2005, West Corporation, since 2006.
Board trustees Phillips Academy, Andover, Massachusetts, since 1991, vice chairman New York Public Library. Advisory board Enterprise Foundation, New York City, since 1995. Member Council Foreign Relations.
Married Antoinete Delruelle, October 27, 1996.