OpenX
OpenX provides digital and advertising technologies that optimize a company's advertising revenue.
Market Share of OpenX
Current Customer(s)
481
Market Share (Est.)
0.05%
Ranking
#7
Top Competitors and Alternatives of OpenX
The top three of OpenX’s competitors in the Ad Exchange category are Google Doubleclick with 88.04%, Bing Ads with 10.48%, Rubicon Project with 0.86% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Google Doubleclick | 796509 | 88.04% | OpenX vs Google Doubleclick |
| Bing Ads | 94793 | 10.48% | OpenX vs Bing Ads |
| Rubicon Project | 7789 | 0.86% | OpenX vs Rubicon Project |
| PulsePoint | 2814 | 0.31% | OpenX vs PulsePoint |
| AdJug | 752 | 0.08% | OpenX vs AdJug |
| SmartyAds | 714 | 0.08% | OpenX vs SmartyAds |
| MediaAlpha | 382 | 0.04% | OpenX vs MediaAlpha |
| FreeWheel | 274 | 0.03% | OpenX vs FreeWheel |
| LiveIntent | 87 | 0.01% | OpenX vs LiveIntent |
| Spoutable | 69 | 0.01% | OpenX vs Spoutable |
| Jelli | 32 | 0.00% | OpenX vs Jelli |
| Content.ad | 17 | 0.00% | OpenX vs Content.ad |
| AcceptableAds Exchange (AAX) | 9 | 0.00% | OpenX vs AcceptableAds Exchange (AAX) |
| Collective | 9 | 0.00% | OpenX vs Collective |
| RealVu | 6 | 0.00% | OpenX vs RealVu |
| Rubicon Buyer Cloud | 2 | 0.00% | OpenX vs Rubicon Buyer Cloud |
Popular Comparisons
Top Competitors and Alternatives of OpenX
The top three of OpenX’s competitors in the Ad Exchange category are Google Doubleclick with 88.04%, Bing Ads with 10.48%, Rubicon Project with 0.86% market share.
OpenX vs Google Doubleclick
OpenX vs Bing Ads
OpenX vs Rubicon Project
OpenX vs PulsePoint
OpenX vs AdJug
OpenX vs SmartyAds
OpenX vs MediaAlpha
OpenX vs FreeWheel
Customers of OpenX
Around the world in 2025, over 481 companies have started using OpenX as Ad Exchange tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Vodafone | 10,000+ | Newbury | England | United Kingdom |     |
| Mitsui | 10,000+ | Tokyo | Tokyo | Japan | |
| The Coca‑Cola Company | 10,000+ | Atlanta | Georgia | United States | |
| Rakuten | 10,000+ | Tokyo | Tokyo | Japan | |
| Google LLC | 10,000+ | Mountain View | California | United States | |
| Kaplan | 10,000+ | Fort Lauderdale | Florida | United States | |
| Cox Automotive | 10,000+ | Atlanta | Georgia | United States | |
| Microsoft | 10,000+ | Redmond | Washington | United States | |
| Ernst & Young | 10,000+ | London | England | United Kingdom | |
| JPMorgan Chase | 10,000+ | New York City | New York | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
OpenX Customers by Products and Services
The top three products and services offering customers that use OpenX for Ad Exchange are Advertising (32), Marketing (24), Online Advertising (21).
Customers
Download the 6sense Chrome Extension to get verified contact data of OpenX employees
Install Now
OpenX Customers by Employee Size
The majority of OpenX's customers for the ad-exchange category fall in the company size of 100 - 249 employees (111 companies), 20 - 49 employees (92 companies), 250 - 499 employees (64 companies).
Employee Size
OpenX Customers by Geography
The top three geographies of OpenX for ad-exchange are the United States with 229(59.79%), United Kingdom with 47(12.27%), India with 33(8.62%) customers respectively.
Customers
Employees of OpenX
Also see other Products/Services by OpenX in:
FAQ
Find answers to the most often asked questions by users.
Who are the top OpenX competitors?
OpenX’s Top competitors in the ad-exchange category are Google Doubleclick, Bing Ads, Rubicon Project. You can view a full list of OpenX competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of OpenX and 40,000 other technologies on the internet. You can also compare OpenX and its feature with top competitors here : OpenX vs Google Doubleclick OpenX vs Bing Ads OpenX vs Rubicon Project.
What is OpenX customer distribution based on company size?
What is OpenX market share in the ad-exchange?
What are the top countries that use OpenX?
What are the top industries that use OpenX?
Get everything in one place
Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.
Get a demoGet instant access to B2B contact data across the web
Sign Up Today
