Insights

Acquisition Pulse AppNexus has a history of large strategic moves including its 2018 acquisition by AT&T to form Xandr, indicating a potential decision-maker preference for platform partnerships aligned with enterprise-scale advertisers and media owners.

Publisher Controls Recent cooperation with Cox Digital Solutions highlights a selling point around transparent, controllable inventory management, suggesting a need for tools that empower publishers to better monetize while maintaining control.

Market Expansion With Xandr enabling Latin American initiatives post-acquisition, there is a signal for growth opportunities in regional ad tech deployments and cross-border programmatic solutions.

Leadership Transitions Notable executive shifts, including a chairman/CEO change and past leadership departures around 2019, indicate potential decision cycles and renewed focus areas that could influence product prioritization and partnerships.

Mid-Market Potential Revenue range and employee size place AppNexus in the mid-market segment, suggesting sales can be targeted toward medium-sized ad agencies and technology partners seeking scalable programmatic platforms.

Similar companies to AppNexus

AppNexus Tech Stack

AppNexus uses 8 technology products and services including AppNexus, Drupal, WordPress, and more. Explore AppNexus's tech stack below.

  • AppNexus
    Advertising
  • Content Management System
  • Content Management System
  • yepnope.js
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • Marketing Automation
  • PHP
    Programming Languages
  • Real User Monitoring

Media & News

AppNexus's Email Address Formats

AppNexus uses at least 4 email formats:
AppNexus Email FormatsExamplePercentage
FLast@appnexus.comJDoe@appnexus.com
93%
First.Last@appnexus.comJohn.Doe@appnexus.com
4%
FMiddleLast@appnexus.comJMichaelDoe@appnexus.com
1%
FirstLast@appnexus.comJohnDoe@appnexus.com
2%

Frequently Asked Questions

What is AppNexus's phone number?

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You can contact AppNexus's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is AppNexus's official website and social media links?

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AppNexus's official website is appnexus.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does AppNexus generate?

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As of August 2026, AppNexus's annual revenue is estimated to be $25M - $50M.

What is AppNexus's NAICS code?

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AppNexus's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does AppNexus have currently?

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As of August 2026, AppNexus has approximately 74 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Technology Officer And Senior Vice President: G. M., Chief Financial Officer And Chief Operating Officer: J. H. and Vice President Financial Planning And Analysis: M. P. Explore AppNexus's employee directory with LeadIQ.

What industry does AppNexus belong to?

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AppNexus operates in the Technology, Information and Internet industry.

What technology does AppNexus use?

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AppNexus's tech stack includes AppNexus, Drupal, WordPress, yepnope.js, Modernizr, Marketo, PHP and New Relic.

What is AppNexus's email format?

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AppNexus's email format typically follows the pattern of FLast@appnexus.com. Find more AppNexus email formats with LeadIQ.

How much funding has AppNexus raised to date?

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As of August 2026, AppNexus has raised $321M in funding. The last funding round occurred on Feb 01, 2018.

When was AppNexus founded?

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AppNexus was founded in 2007.
AppNexus logo

AppNexus

Technology, Information and InternetNew York, United States51-200 Employees

AppNexus operates in the technology and internet sector, offering a programmatic advertising platform and ad exchange that enables buyers and publishers to transact digital inventory. The platform is noted for providing transparent controls that help inventory partners manage and monetize their ad space. The company is based in New York City and became part of Xandr in 2018 following an acquisition.

Its customers include publishers and other inventory partners seeking better transparency and control over their inventory in the programmatic advertising ecosystem. A recent development in its market activity is a 2021 partnership with Cox Digital Solutions, illustrating ongoing collaboration in the ad tech space.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2007
Employees
51-200

Section iconFunding & Financials

  • $321M

    AppNexus has raised a total of $321M of funding over 14 rounds. Their latest funding round was raised on Feb 01, 2018 as a Secondary Market.

  • $25M - $50M

    AppNexus's revenue is estimated to be in the range of $25M - $50M

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