REGISTERED DATA BROKER
MediaMath, Inc.
A company registered as a data broker in California. Below is its official record — the state registry's own facts, plus the fastest route to opt out or request deletion.
The official record
| Website | mediamath.com |
|---|---|
| Privacy contact | privacy [at] mediamath.com |
| Registered address | 4 World Trade Center, 45th Floor, New York, NY 10007, United States |
| Registered since | 2/12/2020 |
How to opt out (as registered)
Please visit our Privacy Policy, specifically the section “Your legal rightsâ€. , http://www.mediamath.com/privacy-policy/#Section-11
What they say they collect
Please visit our Privacy Policy to learn more about how we collect and use personal information. , http://www.mediamath.com/privacy-policy/
Reproduced verbatim from the California data broker registry (California Privacy Protection Agency, under the DELETE Act), retrieved 2026-07-08. Nothing on this page is generated or guessed (rule 12). The registry is maintained by the state — a broker's details or registration status may change after this snapshot; always confirm on the broker's own site.