Agency profile
GroupM
World's largest media investment company, part of WPP. Manages media planning and buying for major global brands.
- Tracked clients
- 4
- Active clients
- 4
- Industries covered
- 37
- Disciplines
- 1
Top tracked clients
Methodology
Trakkr Data measures how AI engines recommend, cite and describe brands across tracked prompts and public crawl observations. Entity pages update daily and are published as open datasets for crawler-readable citation and comparison.