Companies using OpenX Bidder by Openx Software Ltd in 2025
As of 2025, 6,478 verified companies use OpenX Bidder – 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 Bidder by Openx Software Ltd?
OpenX Bidder by OpenX is a sophisticated advertising technology platform designed for publishers and advertisers. It facilitates real-time bidding and programmatic advertising, helping to optimize ad revenue and performance. It is commonly used by companies in the media and advertising industries, particularly by advertising operations, revenue operations, and digital marketing departments.
Last updated date
May 20, 2025
Number of Companies using
6,478
The majority are based in the
United States
Most common industry?
Media & Internet
OpenX Bidder’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Greater Green Bay YMCA
United States
United States
Non-Profit & Charitable Organizations
82269
$10.5B
OpenX Bidder
JCPenney
United States
United States
Department Stores, Shopping Centers & Superstores
50000
$10.6B
OpenX Bidder
Cox
United States
United States
Internet Service Providers, Website Hosting & Internet-related Services
18000
$6.7B
OpenX Bidder
We have data on 6,478 companies that use OpenX Bidder. Our OpenX Bidder 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.
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OpenX Bidder users and customers by country
United States
India
2.6K Companies
United Kingdom
2.6K Companies
Indonesia
2.6K Companies
Canada
2.6K Companies
Where OpenX Bidder Shows Up Most
OpenX Bidder is used across a wide range of sectors:
Media & Internet
Newspapers & News Services
Broadcasting
Publishing
Hospitality
From lean startups to global enterprises, OpenX Bidder’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 May 20, 2025
What is OpenX Bidder?
OpenX Bidder is an advertising technology platform by OpenX designed for both publishers and advertisers. It specializes in real-time bidding and programmatic advertising to optimize ad revenue and performance.
How many companies are using OpenX Bidder in 2025?
As of 2025, our data shows that 6,478 companies are using OpenX Bidder.
What types of companies use OpenX Bidder?
OpenX Bidder is used across various industries, company sizes, and geographic locations. It’s commonly adopted by companies in media, advertising, and digital marketing.
Which countries have the most companies using OpenX Bidder?
The United States has the highest number of companies using OpenX Bidder, followed by India, the United Kingdom, Indonesia, and Canada.
Which industries are most likely to use OpenX Bidder?
The Media & Internet industry has the highest adoption rate of OpenX Bidder, with Newspapers & News Services, Broadcasting, Publishing, and Hospitality also showing significant usage.