Acquired

AppNexus Stock

Programmatic online advertising

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Founded

2007

Notable Investors

Venrock

Headquarters

New York NY, US

Total Funding

$523M

About AppNexus Stock

AppNexus is an internet technology company that enables and optimizes the real-time sale and purchase of digital advertising. The company’s real-time decisioning platform supports core products that enable publishers to maximize yield; and marketers and agencies to harness data and machine learning to deliver intelligent and customized campaigns. Headquartered in New York City, AppNexus employs over 1000 professionals in offices spanning five continents. 

Source: AppNexus

Investors

Funding History

December 2007$2.5M
August 2008$8.4M
September 2009$5.0M
October 2010$50.0M
January 2013$75.0M
March 2014$2.0M
August 2014$110M
October 2014$174M
April 2015$65.2M
August 2016$31.3M

Management

Founder and CEO

Brian O'Kelley

President

Michael Rubenstein

Chief Financial Officer

Jonathan Hsu

Chief Operating Officer

Ryan Christensen

Chief Data Scientist

Catherine Williams

Chief Technology Officer

Ben John

Chief People and Legal Officer

Nithya Das

Press

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