Case studies

From winning business, to winning campaigns and strategies, take a closer look at what data-driven success looks like with GWI

GWI helps us find out everything we need to know about our users.


We use GWI for every single pitch.

McCann Worldgroup

GWI helps us think smarter and get ahead of our competitors.

Digitas/Publicis Groupe

This data gives our clients the answers no one else is able to provide.


GWI makes global growth possible for us.

Blizzard Esports

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