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OpenX | Company Profile

11/5/2025

Contact Information

πŸ‘€
OpenX
🏒
OpenX
πŸ“
888 East Walnut Street, Pasadena, CA 91101, US

Industry & Market

Primary Industry
information technology & services
All Industries
information technology & servicesinternet
Location
Pasadena, California, United States

Company Metrics

πŸ‘₯Total Employees
351
βš™οΈEngineering
147
πŸ’ΌSales Team
38
πŸ“ˆMarketing
16
πŸ“…Founded
2007
πŸ’°Revenue
172M
Alexa Ranking#151265

Funding Information

Total Funding
$70.5M
Latest Stage
Series e
Annual Revenue
$172,000,000

Headcount Distribution

Total Employees
351
Departments
19

By Department

Department Breakdown

Engineering
Sales
Operations
Data Science
Marketing
Human Resources
Others

Technology Stack

Analytics & Tracking

Google AnalyticsGoogle Tag Manager

Social & Marketing

Linkedin Marketing Solutions

Video & Media

Vimeo

Email & Communication

Gmail
Total: 22 technologies

Keywords & Focus Areas

advertising technologyyield optimizationad servingad exchangesspmobileheader biddinggcpad techenterprise softwaresaasadvertisingbig datasoftwareconsumer internetinformation technologyinternettechnology, information & internetinformation technology & servicesenterprises+3 more
23 total keywords

OpenX

Overview

OpenX is an independent programmatic advertising technology company founded in 2008, based in Pasadena, California, with additional offices in New York, Tokyo, London, and KrakΓ³w. The company specializes in supply-side platform (SSP) services, helping premium publishers efficiently monetize their digital inventory while providing advertisers with high-quality audience reach through data-driven targeting and identity solutions.

The company operates a cloud-based ad exchange platform on the Google Cloud Platform, enhancing performance and scalability. Its platform supports real-time bidding and programmatic transactions, ensuring efficient monetization for publishers and effective audience targeting for advertisers. Key offerings include advanced data and identity targeting solutions, and enhanced publisher management tools following strategic acquisitions. OpenX is committed to building a fair advertising ecosystem, with a strong focus on transparency, data-driven decision-making, and compliance with privacy regulations.

Basic Information

Industry information technology & services
Founded 2007
Revenue 172M
Headquarters 888 East Walnut Street, Pasadena, CA 91101, United States
Languages English, German
Alexa Ranking 151265

Contact Details

Key Focus Areas & Initiatives

  • Advertising technology
  • Yield optimization
  • Ad serving
  • Ad exchange
  • SSP (supply-side platform)
  • Mobile
  • Header bidding
  • GCP (Google Cloud Platform)
  • Ad tech
  • Enterprise software
  • SaaS
  • Big data
  • Software
  • Consumer internet
  • Information technology
  • Internet
  • B2B
  • Data-driven targeting
  • Identity solutions
  • Transparency & privacy compliance

Technologies Used

  • AI
  • Amazon SES
  • Atlassian Cloud
  • Backbone JS Library
  • CloudFlare CDN
  • CloudFlare Hosting
  • Gmail
  • Google Analytics
  • Google Apps
  • Google Font API
  • Google Tag Manager
  • Hotjar
  • Hubspot
  • Linkedin Marketing Solutions
  • Marketo
  • Microsoft Office 365
  • Mobile Friendly
  • Remote
  • Salesforce Service Cloud
  • Vimeo
  • Wistia
  • WordPress.org

Affiliated Organizations & Regional Branches

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