Overview
AdTheorent is a programmatic advertising platform specializing in healthcare and pharmaceutical digital marketing. It uses predictive machine learning models to identify high-intent audiences without relying on personal identifiers.
What This Script Does
The AdTheorent script fires conversion pixels on advertiser websites—primarily health-related and pharmaceutical sites—to track whether ad-exposed users completed desired actions. It collects contextual signals (page content, time of day, device type, geographic region) for its machine learning models. While AdTheorent emphasizes "cookieless" and "ID-free" targeting, the conversion pixel still collects IP addresses and browser metadata to match ad exposure to site visits.
Consent & Compliance
Consent category: Marketing
Despite its privacy-forward positioning, AdTheorent's conversion tracking still processes personal data (IP address, browser fingerprint) for advertising attribution. Under GDPR, this requires opt-in consent. Under CCPA, the data collection for advertising measurement may constitute sharing personal information. The ePrivacy Directive applies to any cookies set by the pixel. Healthcare advertising adds additional sensitivity under sector-specific regulations.
Should You Block This Without Consent?
Yes. AdTheorent is an advertising attribution platform. The conversion pixel should not fire until marketing consent is granted, particularly given the sensitivity of health-related advertising data.
Is AdTheorent GDPR compliant?
AdTheorent typically loads marketing trackers, which are not strictly necessary for your site to work. Under the GDPR and the ePrivacy Directive, non-essential cookies and trackers must stay blocked until a visitor gives clear opt-in consent. So AdTheorent can be fully GDPR compliant, but only if your site holds its scripts until consent is granted and lets visitors decline just as easily. Compliance depends on how your site loads AdTheorent, not on AdTheorent itself.
Consent Categories
Also Known As
Industries
Tracked Domains (1)
AdTheorent's trackers are common, seen on about 3% of the sites ConsentStack has scanned. Scan your own site to see which of these are firing before consent.
adentifi.comMarketingadentifi.com is a marketing domain operated by AdTheorent, used to serve ads, build audiences, and measure ad conversions. Seen on about 3% of scanned sites.
Frequently Asked Questions
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Manage consent for AdTheorent
ConsentStack automatically detects and manages AdTheorent trackers so your site stays compliant with global privacy regulations.