To comply with the EU DSA, Google plans to expand its Ads Transparency Center and offer more details on EU ad targeting, increase researcher access, and more
Google will provide more information on targeted advertisements and give researchers more access to data on how its products work …
Context & Ripple Effects
Google had already launched an Ads Transparency Center for verified advertisers, giving the company a public disclosure base to build on. The new EU-specific expansion adds targeting detail and researcher access rather than creating the transparency function from scratch.
This also extends a longer compliance pattern: Google previously refreshed ad controls and “Why this ad?” explanations for users, while later EU platform-rule work reached search and app-developer tools.
First-order effects
- Google must broaden the information available about ads shown in the EU and make more product data accessible to researchers.
- Advertisers using Google’s EU services face a more inspectable record of ad delivery and targeting practices.
Second-order effects
- Researchers, watchdogs, and regulators gain more material to assess how Google’s advertising systems operate, raising the practical value of the company’s disclosure tools.
- The move makes ad-transparency infrastructure a more consequential operational requirement for large platforms serving EU advertisers and users.
Third-order effects
- If disclosure and researcher-access obligations become durable, platform advertising will be governed not only through user controls but through ongoing external scrutiny of targeting systems.
- The pattern points toward compliance features becoming product infrastructure that can be expanded across regulatory regimes, though the scope of reuse will depend on each rule’s requirements.
The trend: EU digital rules are pushing large platforms to turn advertising transparency and external access into standing product capabilities.