The Future of Yield Managemet Automation
AppNexus: Powering the ads that power the internet
AppNexus is Made in New York
AppNexians: Solving Advertising's Biggest Challenges

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 On The
Industry’s
Best
Ad Server
Maximize revenue across all demand sources on a single digital ad delivery platform.
Build A
Custom
Exchange
Monetize your inventory and drive higher yield with access to more sources of demand and best-in-class tools.

Customer Success Stories

  • Innovate Faster
  • Build A Collaborative Offering
  • Accelerate Development

AppNexus News

AppNexus Acquires Yieldex, a market leader in publisher forecasting, pricing, and direct-sales analytics
March 18, 2015

Acquisition Supports Delivery of a Full-Stack Publisher Platform and Expansion in Programmatic Direct

AppNexus Closes 2014 with Record Profitability, Revenue Growth, Multiple Acquisitions and Significant Product Development
December 22, 2014

AppNexus announced a recap of its performance in 2014, a record-breaking year for the company that included: three straight quarters of profitability and growth fueled by record volume and revenue.

AppNexus Events

Apr
22
Exchange Wire: ATS Paris
Paris, France

ATS returns to Paris and AppNexus is thrilled to be a gold sponsor of the program. David Baranes, Regional Manager, Southern Europe, AppNexus, will host a session on building an open ad tech ecosystem in France.

Apr
27
I-COM Global Summit
San Sebastian, Spain

The I-COM Global Summit is the world's leading Data & Measurement Strategy event, where the Data Elite gather from around the world to learn and network. Catherine Williams, Head of Data Science, AppNexus, is a member of this year's jury for the I-COM Data Science Hackathon, a global competition testing the skills of Data Scientists in a prediction challenge.