Winmo

2025 Omnicom HoldCo Breakdown

The 2025 Omnicom HoldCo Breakdown by Winmo offers sales professionals and agencies a detailed, credible, and strategic resource featuring a comprehensive directory of over 150 Omnicom agencies categorized by specialty, insights into top-performing 2025 campaigns from leading creative agencies like BBDO, DDB, and TBWA, and key data on agency disciplines, websites, and revenues, designed to help users navigate Omnicom’s $25B+ network, understand agency-brand relationships, and target decision-makers effectively.

Omnicom Group Inc. is recognized as a global leader in media, marketing, and corporate communications, continually evolving in its operations, creativity, and strategy.

If you are interested in doing business with Omnicom or its brand clients, Winmo provides comprehensive insights into the Omnicom HoldCo. This information is sourced from Winmo’s database, designed to clarify the relationships between holding companies, their agencies, the brands they serve, and the decision-makers who control spending. For those targeting Omnicom agency budgets or brand dollars within their holdings, this resource is invaluable.

What You’ll Get

  • Strategic Network Mapping & Specialty Insights
    A detailed breakdown of Omnicom agencies categorized by their core specialties, helping you navigate Omnicom’s subsidiaries and decision-makers.
  • Showcase of Top-Performing Campaigns in 2025
    An overview of the most impactful and innovative campaigns delivered by Omnicom Media Group’s leading creative agencies, including BBDO, DDB, and TBWA.
  • Comprehensive Omnicom Agency Directory
    An exhaustive directory featuring over 150 individual Omnicom agencies, with key data points for each (primary disciplines, official website, reported revenue).

Get the Inside Scoop Straight From Winmo

Complete the form to receive the report directly in your inbox.

This is a limited-time offer for sales professionals aiming to access Omnicom’s $25B+ network.

Ideal For

  • Media sellers: Maximize your opportunity with Omnicom-held media dollars.
  • Adtech: Sell your technology into relevant groups within the Omnicom HoldCo network.
  • Agencies: See which brands Omnicom’s top agencies represent, gain competitive intelligence, and get a 360-degree view of activity across its holdings.

Still on the Fence?

Q. What makes this resource different from other agency directories?

A. Context and credibility. This is not just a database dump or a scraped agency list. It is strategically curated intelligence from Winmo’s research team. Omnicom HoldCo’s subsidiaries are manually verified, real campaign activity is tracked, and historical insights are provided to help you sell smarter and act faster.

Q. How current is the information?

A. Extremely current. Analysts in Atlanta and New York update this data continuously, ensuring all records are verified daily.

Q. Is this really free? What’s the catch?

A. There is no catch. This is a limited-time glimpse into Winmo’s premium data. The expectation is that after using this resource to land a meeting or close a deal, you will see the value in subscribing to Winmo full-time.

Q. How often is this type of resource available?

A. Rarely. The Omnicom HoldCo breakdown is typically reserved for Winmo clients. This special edition is a unique opportunity to get ahead of the curve.

Don’t Chase the Wrong Leads

With over 150 agencies and billions in brand spending, Omnicom is more than just a holding company—it is a high-stakes ecosystem. Strategic selling is essential to succeed within it.

Use Winmo’s intelligence to target the right decision-makers, at the right agencies, at the right time.

Download the 2025 Omnicom HoldCo Breakdown and turn insight into action.