Home » Technologies » Advertising » Ad Exchanges »
Companies using OpenX Ad Exchange by Openx Software Ltd in 2025
As of 2025, 64,580 verified companies use OpenX Ad Exchange – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is OpenX Ad Exchange by Openx Software Ltd?
OpenX Ad Exchange by OpenX is a programmatic advertising exchange designed to connect publishers with advertisers, enabling the real-time bidding (RTB) and selling of advertising inventory. It facilitates efficient and transparent transactions within the digital advertising ecosystem. It is typically utilized by companies in the media and advertising industries, specifically within the sales, marketing, and advertising operations departments.
Last updated date
August 17, 2025
Number of Companies using
64,580
The majority are based in the
United States
Most common industry?
Manufacturing
OpenX Ad Exchange’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Microsoft
United States
United States
Database & File Management Software
228000
$261.8B
OpenX Ad Exchange
We have data on 64,580 companies that use OpenX Ad Exchange. Our OpenX Ad Exchange customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
Get a Free Sample of Companies that use OpenX Ad Exchange
We’ll send you a personalized preview of companies using OpenX Ad Exchange—tailored to your ideal customer profile. No fluff. Just verified data. And a chance to turn tech signals into pipeline.
OpenX Ad Exchange users and customers by country
United States
Japan
2.6K Companies
United Kingdom
2.6K Companies
Canada
2.6K Companies
France
2.6K Companies
Where OpenX Ad Exchange Shows Up Most
OpenX Ad Exchange is used across a wide range of sectors:
Manufacturing
Business Services
Retail
Software
Custom Software & IT Services
From lean startups to global enterprises, OpenX Ad Exchange’s footprint is wide, and that means opportunity.
Tech Stack Database
How It Works
It’s everything you wish outbound was—automated, precise, and scalable.
- Landbase finds and qualifies your ideal prospect data automatically
- Landbase deploys specialized AI agents to generate and run high-converting campaigns
- Landbase executes across all channels, handling all the technical complexity behind the scenes.
- Your pipeline fills up. You get to focus on strategy, not busywork.
Trusted by High-Performing GTM Teams
Join the teams using Landbase to:
- Eliminate manual prospecting
- Fill pipeline faster
- Win against competitors
- Built for SDRs, AEs, RevOps, and GTM Leaders
- Powered by AI. Delivered with Speed
FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is OpenX Ad Exchange?
OpenX Ad Exchange is a programmatic advertising exchange that connects publishers and advertisers, facilitating real-time bidding (RTB) and the selling of advertising inventory.
How many companies are using OpenX Ad Exchange in 2025?
As of 2025, there are 64,580 verified companies using OpenX Ad Exchange.
What industries are most likely to use OpenX Ad Exchange?
Companies in the media and advertising industries, particularly sales, marketing, and advertising operations departments, commonly use OpenX Ad Exchange.
Which country has the highest number of companies using OpenX Ad Exchange?
The United States has the highest number of companies using OpenX Ad Exchange.
Which industry uses OpenX Ad Exchange the most?
The Manufacturing industry is the top user of OpenX Ad Exchange.