806 companies use Index Exchange, as of October 2026.
Index Exchange: Ad exchange. We've found 806 companies using Index Exchange, most often in Internet (13%) and Online Media (12%), typically with 51–200 employees and 36% based in United States.
Customers806companies use it
Most popular withNewspaper191× more likely than average
We've found 806 companies using Index Exchange among the 181,803 we've scanned so far. We only count a company when a direct public record backs it up.
What kind of companies use Index Exchange?
Index Exchange customers are most often in Internet (13%), Online Media (12%) and Mass Media (7%). The most common company size is 51–200 employees (25% of customers with a known size).
Which countries use Index Exchange the most?
Most Index Exchange customers we've found are in United States (36%), Japan (12%) and Canada (6%).
What are the alternatives to Index Exchange?
The most used alternatives in the same category are Meta Pixel (58,517 companies), Google Ads (52,234 companies), LinkedIn Insight Tag (14,411 companies) and Microsoft Ads (9,368 companies).
How does runsonwhat know a company uses Index Exchange?
We read public traces only. For Index Exchange that means the company's published subprocessor list. Every match keeps the record it came from.
TripleLiftAds & Pixels208×more likely
OpenXAds & Pixels203×more likely
SharethroughAds & Pixels199×more likely
TeadsAds & Pixels197×more likely
SovrnAds & Pixels193×more likely
Media.netAds & Pixels191×more likely
Amazon Publisher ServicesAds & Pixels191×more likely
PubMaticAds & Pixels186×more likely
OutbrainAds & Pixels185×more likely
MagniteAds & Pixels183×more likely
Microsoft XandrAds & Pixels100×more likely
Google Ad ManagerAds & Pixels61×more likely