Agency & Consultancy
Next 15 vs Omnicom
Structured technology and market comparison · 2026
Direct Feature Comparison
Next 15 · vs · OmnicomMarketing and communications group owning specialist agencies and consulting brands.
Global advertising holding company with media, commerce, PR and data capabilities.
Analyze all overlapping signals and tech stacks for Next 15 and Omnicom
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Comparison Analysis
What is the main difference between Next 15 and Omnicom?
When comparing Next 15 and Omnicom, both platforms operate within the Agency & Consultancy ecosystem. Next 15 is positioned as Marketing and communications group owning specialist agencies and consulting brands, whereas Omnicom focuses on Global advertising holding company with media, commerce, PR and data capabilities. Decision-makers evaluate both solutions when orchestrating their commercial monetization and technology stack.
What are the top alternatives to Next 15 and Omnicom?
When evaluating Next 15 and Omnicom, enterprise buyers also consider other platforms in Agency & Consultancy. You can discover the full competitive landscape and evaluate other alternatives by viewing their respective footprint profiles on Polaris7.
How do the corporate scale, structure, and headquarters of Next 15 and Omnicom compare?
Next 15 is headquartered in United Kingdom (founded in 1981) with 1,001–5,000 employees. Omnicom is based in United States (founded in 1986) with >5,000 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.
Market Signals
Recent Market Signals & Activity: Next 15 vs Omnicom
Documented market movements, strategic partnerships, product releases, and regulatory developments mapped across Polaris7.
Next 15
Recent Signals
No recent market signals documented for Next 15 in the current tracking window.
Omnicom
Recent Signals
- ·Omnicom Group
New Independent Research Names Omnicom Media a Leader in Media Management Services
Omnicom Media has been recognized as a 'Leader' in The Forrester Wave: Media Management Services, Q4 2026 report, which evaluated 12 service providers across 19 criteria. Omnicom Media secured top scores (5/5) across seven criteria, including data/marketing sciences, commerce media, media buying, innovation, and partner ecosystem. The evaluation highlights Omnicom's operating model, Omni platform, Acxiom identity solutions, and Flywheel Commerce Cloud, supported by over $75 billion in total billings.
- Omnicom Media was named one of only three Leaders among 12 evaluated providers in The Forrester Wave: Media Management Services, Q4 2026.
- The agency earned highest possible scores (5/5) across seven criteria, including data/marketing sciences, commerce media, media buying, innovation, and global delivery strategy.
- Omnicom Media manages over $75 billion in total billings and more than $10 billion specifically in retail media investment.
- ·IPG (Interpublic Group)
Omnicom Appoints Tom Schwenger as CEO of Omnicom Health Marketing
Omnicom has appointed Tom Schwenger as Chief Executive Officer of Omnicom Health's marketing business, effective immediately. Schwenger succeeds long-standing executive Dana Maiman, who is leaving the company. Schwenger joins from Veeva Systems, where he previously served as President and Chief Customer Officer.
- Tom Schwenger is appointed CEO of Omnicom Health's marketing business, effective immediately on November 2, 2026.
- Dana Maiman, former leader of the unit and previous head of IPG Health, is departing the company.
- Michael Larson remains Chairman of Omnicom Health and will directly oversee the specialty health business while assisting in the leadership transition.
- ·PR Newswire: Advertising & MarketingLeadership
Omnicom Appoints Tom Schwenger CEO of Health Marketing
Omnicom (NYSE: OMC) has appointed Tom Schwenger as Chief Executive Officer of Omnicom Health's marketing business, effective immediately. Schwenger, who brings over 35 years of experience in pharma, biotech, and healthcare, will oversee the group's global marketing agencies. He succeeds Dana Maiman, who is leaving the company. Schwenger will work with Michael Larson, who remains Chairman of Omnicom Health and will also oversee the specialty health business. The appointment aims to drive accelerated growth, innovation, and AI adoption for clients amid rapid healthcare market evolution. Schwenger joins from Veeva Systems, where he served as President and Chief Customer Officer and tripled revenue. Previously, he spent nearly three decades at Accenture, leading its life sciences practice.
- Omnicom appointed Tom Schwenger as CEO of Omnicom Health's marketing business.
- Tom Schwenger previously served as President and Chief Customer Officer at Veeva Systems.
- Dana Maiman is leaving Omnicom Health after leading the unit.
Compare their exact ecosystem overlaps.
Explore all deep relationships in Polaris7. Discover exactly which mutual clients, integrated technologies, and overlapping partners Next 15 and Omnicom share across the market ecosystem.
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