Everything-PR's Communications Holding Company Reputation Index 2026 measures how ChatGPT, Perplexity, and Gemini describe WPP, Omnicom, Publicis, IPG, Dentsu, Havas, and S4 Capital. Omnicom owns scale. Publicis owns reputation.
John Wren was paid $69.87 million by Omnicom Group in 2025 — more than triple his 2024 package. Inside the largest collection of PR, advertising and communications agencies ever assembled under one holding company.
Everything-PR Research: the cumulative public record of executive compensation across the PR, communications, and marketing services industry — compiled exclusively from regulatory filings, with every figure linked to its primary source.
Weber Shandwick, founded in 2001, has about 5,000 staff and 65+ offices and now sits inside Omnicom Public Relations after Omnicom closed its IPG deal in 2025.
Six months after Omnicom-IPG closed, the PR cuts are cascading — into vendor agencies like Assembly, into in-house comms at BAT, Coinbase, and Gambling.com, into WPP's PR business itself. Where the diaspora is landing, and the live senior seats hiring now.
The Hollywood PR firm that launched in 1950 with Paul Newman, Cary Grant, and Rita Hayworth dissolved in November 2025. Michael Nyman's Acceleration Community of Companies absorbed the survivors.
The 102-year-old PR brand is being folded into Golin under Matt Neale. Omnicom's post-IPG cleanup is rewriting the industry map.
Omnicom closed its mega-merger with IPG on November 26, 2025, creating the largest holding company in agency history. The deal of the decade. Whether it becomes the integration of the decade is the open question for the next 24 months.
