ID5 for Havas Customers

At ID5 we provide the advertising ecosystem with a transparent, scalable, and privacy-by-design identity infrastructure fueled by the ID5 ID. Our next-generation universal ID empowers media owners to improve audience addressability and grow advertising revenue in all channels and environments without reliance on legacy identifiers.

Leverage our strategic partnership with Havas to effortlessly deploy the ID5 ID via Havas Converged to drive campaign reach and performance with future-proof targeting strategies. Sign up for the ID5 ID to:

  • Maximize audience addressability: Identify and retarget both authenticated and unauthenticated site visitors in any environment with ID5’s signal agnostic technology.

  • Optimize efficiency: Build and activate first-party audience segments without relying on legacy identifiers to connect with your shoppers in cookieless browsers at lower CPMs.

  • Maximize campaign outcomes: Drive engagement by delivering personalized, measurable, and well-paced ad experience.

Ready to take the next step in your addressability journey?
Complete the form to get started.

You may view a copy of the ID5 ID Site Agreement that will be signed in the next step prior to continuing by clicking here .

By submitting this form, you agree that ID5's services will be governed by the ID5 Site Agreement, available at this link , which you will sign on behalf of your organization in the next step.