The Trade Desk
Ad buying platform and identity (UID2). Based in Ventura.
What it does
Advertising. Its services can recognise people across different sites.
Runs Unified ID 2.0, which turns a hashed email address into an ad ID shared across companies.
Loads from
adsrvr.org
In the Index
10
checked sites load The Trade Desk
On 0 we saw it before any choice was made.