# Digiday

Type: Company

Source: Legal & RegTech Intelligence Brief — https://getlegalbrief.com/entity/digiday-company
Canonical HTML page: https://getlegalbrief.com/entity/digiday-company

## Timeline

- **2026-06-01**: Trial Phase — Expected commencement of the trial or final settlement phase for the Foster vs. WPP litigation.
- **2026-02-24**: Filings Unsealed — New court filings provide granular data on WPP's intermediary fees and internal ad tech structures.
- **2024-11-10**: Transparency Pressure Mounts — ISBA and PwC release updated findings on programmatic transparency, increasing pressure on agency holding companies.
- **2023-05-15**: Litigation Commences — Richard Foster initiates legal action against WPP following his departure from the Proof unit.

## Recent coverage (1 stories)

### WPP Court Filings Reveal New Details on Ad Tech Tax and Intermediary Fees
2026-02-24 06:07:18 · Sentiment: Neutral · Impact: 6/10 · Sources: 2

Recent court filings in the legal battle between Richard Foster and WPP have exposed the granular mechanics of the 'ad tech tax,' highlighting the significant portion of advertising budgets captured by middlemen. As AI is increasingly marketed as a solution for transparency, these disclosures provide a rare look into the opaque financial structures governing programmatic media buying.
Full story: https://getlegalbrief.com/story/wpp-court-filings-ad-tech-tax-transparency

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