Jonathan Greenspun is a Managing Director at Mercury, a public strategy firm, as a key contact for New York City public affairs. His core expertise includes New York City government relations, strategic communications, crisis communication, media relations and community grassroots organizing.

He has worked with some of the city’s most prestigious corporations and served clients in a variety of industries such as real estate, technology, accounting, outdoor advertising, media, engineering, transportation, education, security and nonprofit.

Some highlights of his career include being appointed by Mayor Bill de Blasio in 2014 to serve as a Commissioner on the New York City Human Rights Commission, being appointed by Mayor Michael Bloomberg in 2001 to serve as Commissioner of the Mayor’s Community Affairs Unit (CAU), and serving as Executive Assistant to Governor George E. Pataki for seven years.