AppNexus: Powering the ads that power the internet
AppNexus is creating a better internet
AppNexus & Millennial Media Launch World's Largest Premium Mobile Ad Exchange
AppNexus is Made in New York

APPNEXUS TECHNOLOGY POWERS THE MOST INNOVATIVE TRADING SOLUTIONS AND MARKETPLACES FOR INTERNET ADVERTISING.

Build A
Differentiated
Ad Network
Improve performance and scale your business with the industry's most customizable technology stack.
Build A
Trading
Desk
Focus on developing and showcasing your unique expertise, not on building infrastructure.
Build An
AppNexus
App
Bring your vision to life on a platform connected to more of the industry's buyers and sellers.
Build A
Custom
Exchange
Monetize your inventory and drive higher yield with access to more sources of demand and best-in-class tools.

View A Few Of Our Case Studies:

AppNexus News

AppNexus Names Jonathan Hsu CFO and COO, Makes Major Executive Team Appointments
April 7, 2014

Former CEO of 24/7 Media and industry pioneer to join largest independent ad tech company; Geir Magnusson appointed CTO; Casey Birtwell hired as SVP, Strategy & Operations; and Michelle Dvorkin promoted to SVP, People.

With RTB Booming, AppNexus Makes A Play For Direct Dollars Too
April 8, 2014

Ad Age - AppNexus is launching a new software product called Twixt, which aims to streamline much of the negotiation that occurs prior to the execution of a digital ad buy.

AppNexus Events

Jun
5
AppNexus Summit Europe 2014
London, United Kingdom

Each June, over 500 of the industry’s most important leaders and influencers gather for the AppNexus Summit Europe; an exclusive half day event featuring enlightened conversations, and unique perspectives on the state of the industry. Our thought-provoking content will feature the industry's most innovative companies and digital media icons. Registration information to come.

Jun
15
Cannes Lions 2014
Cannes, France

Join the AppNexus team at the Cannes Lions International Festival of Creativity in the Presidential Suite at the JW Marriott from Monday, June 16 - Thursday, June 19. If you'd like to set up time with our team, please email us at events(at)appnexus.com.